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/ext-4.0.7/docs/output/Ext.chart.LegendItem.js

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Ext.data.JsonP.Ext_chart_LegendItem({"tagname":"class","html":"<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'><a href='#!/api/Ext.Base' rel='Ext.Base' class='docClass'>Ext.Base</a><div class='subclass '><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='docClass'>Ext.util.AbstractMixedCollection</a><div class='subclass '><a href='#!/api/Ext.util.MixedCollection' rel='Ext.util.MixedCollection' class='docClass'>Ext.util.MixedCollection</a><div class='subclass '><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='docClass'>Ext.draw.CompositeSprite</a><div class='subclass '><strong>Ext.chart.LegendItem</strong></div></div></div></div></div><h4>Mixins</h4><div class='dependency'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='docClass'>Ext.util.Animate</a></div><div class='dependency'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='docClass'>Ext.util.Sortable</a></div><div class='dependency'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='docClass'>Ext.util.Observable</a></div><h4>Requires</h4><div class='dependency'><a href='#!/api/Ext.chart.Shape' rel='Ext.chart.Shape' class='docClass'>Ext.chart.Shape</a></div><h4>Files</h4><div class='dependency'><a href='source/LegendItem.html#Ext-chart-LegendItem' target='_blank'>LegendItem.js</a></div></pre><div class='doc-contents'><p>A single item of a legend (marker plus label)</p>\n</div><div class='members'><div id='m-cfg'><div class='definedBy'>Defined By</div><h3 class='members-title'>Config options</h3><div class='subsection'><div id='cfg-allowFunctions' class='member first-child inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-cfg-allowFunctions' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-cfg-allowFunctions' class='name expandable'>allowFunctions</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>Specify true if the addAll\nfunction should add function references to the collection. ...</div><div class='long'><p>Specify <tt>true</tt> if the <a href=\"#!/api/Ext.util.AbstractMixedCollection-method-addAll\" rel=\"Ext.util.AbstractMixedCollection-method-addAll\" class=\"docClass\">addAll</a>\nfunction should add function references to the collection. Defaults to\n<tt>false</tt>.</p>\n<p>Defaults to: <code>false</code></p></div></div></div><div id='cfg-listeners' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-cfg-listeners' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-cfg-listeners' class='name expandable'>listeners</a><span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span></div><div class='description'><div class='short'>A config object containing one or more event handlers to be added to this object during initialization. ...</div><div class='long'><p>A config object containing one or more event handlers to be added to this object during initialization. This\nshould be a valid listeners config object as specified in the <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> example for attaching multiple\nhandlers at once.</p>\n\n<p><strong>DOM events from Ext JS <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a></strong></p>\n\n<p>While <em>some</em> Ext JS Component classes export selected DOM events (e.g. \"click\", \"mouseover\" etc), this is usually\nonly done when extra value can be added. For example the <a href=\"#!/api/Ext.view.View\" rel=\"Ext.view.View\" class=\"docClass\">DataView</a>'s <strong><code><a href=\"#!/api/Ext.view.View-event-itemclick\" rel=\"Ext.view.View-event-itemclick\" class=\"docClass\">itemclick</a></code></strong> event passing the node clicked on. To access DOM events directly from a\nchild element of a Component, we need to specify the <code>element</code> option to identify the Component property to add a\nDOM listener to:</p>\n\n<pre><code>new Ext.panel.Panel({\n width: 400,\n height: 200,\n dockedItems: [{\n xtype: 'toolbar'\n }],\n listeners: {\n click: {\n element: 'el', //bind to the underlying el property on the panel\n fn: function(){ console.log('click el'); }\n },\n dblclick: {\n element: 'body', //bind to the underlying body property on the panel\n fn: function(){ console.log('dblclick body'); }\n }\n }\n});\n</code></pre>\n</div></div></div></div></div><div id='m-property'><div class='definedBy'>Defined By</div><h3 class='members-title'>Properties</h3><div class='subsection'><div id='property-defaultSortDirection' class='member first-child inherited'><a href='#' class='side not-expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-property-defaultSortDirection' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-property-defaultSortDirection' class='name not-expandable'>defaultSortDirection</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'><p>The default sort direction to use if one is not specified.</p>\n</div><div class='long'><p>The default sort direction to use if one is not specified.</p>\n</div></div></div><div id='property-isSortable' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-property-isSortable' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-property-isSortable' class='name expandable'>isSortable</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>Flag denoting that this object is sortable. ...</div><div class='long'><p>Flag denoting that this object is sortable. Always true.</p>\n</div></div></div><div id='property-self' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-property-self' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-property-self' class='name expandable'>self</a><span> : <a href=\"#!/api/Ext.Class\" rel=\"Ext.Class\" class=\"docClass\">Ext.Class</a></span><strong class='protected-signature'>protected</strong></div><div class='description'><div class='short'>Get the reference to the current class from which this object was instantiated. ...</div><div class='long'><p>Get the reference to the current class from which this object was instantiated. Unlike <a href=\"#!/api/Ext.Base-method-statics\" rel=\"Ext.Base-method-statics\" class=\"docClass\">statics</a>,\n<code>this.self</code> is scope-dependent and it's meant to be used for dynamic inheritance. See <a href=\"#!/api/Ext.Base-method-statics\" rel=\"Ext.Base-method-statics\" class=\"docClass\">statics</a>\nfor a detailed comparison</p>\n\n<pre><code>Ext.define('My.Cat', {\n statics: {\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n alert(this.self.speciesName); / dependent on 'this'\n\n return this;\n },\n\n clone: function() {\n return new this.self();\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat'\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\n</code></pre>\n</div></div></div><div id='property-sortRoot' class='member inherited'><a href='#' class='side not-expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-property-sortRoot' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-property-sortRoot' class='name not-expandable'>sortRoot</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'><p>The property in each item that contains the data to sort.</p>\n</div><div class='long'><p>The property in each item that contains the data to sort.</p>\n</div></div></div><div id='property-sorters' class='member inherited'><a href='#' class='side not-expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-property-sorters' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-property-sorters' class='name not-expandable'>sorters</a><span> : <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></span></div><div class='description'><div class='short'><p>The collection of <a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Sorters</a> currently applied to this Store</p>\n</div><div class='long'><p>The collection of <a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Sorters</a> currently applied to this Store</p>\n</div></div></div></div></div><div id='m-method'><h3 class='members-title'>Methods</h3><div class='subsection'><div class='definedBy'>Defined By</div><h4 class='members-subtitle'>Instance Methods</h3><div id='method-constructor' class='member first-child inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.MixedCollection' rel='Ext.util.MixedCollection' class='definedIn docClass'>Ext.util.MixedCollection</a><br/><a href='source/MixedCollection.html#Ext-util-MixedCollection-method-constructor' target='_blank' class='viewSource'>view source</a></div><strong class='constructor-signature'>new</strong><a href='#!/api/Ext.util.MixedCollection-method-constructor' class='name expandable'>Ext.chart.LegendItem</a>( <span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> allowFunctions, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> keyFn</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Creates new MixedCollection. ...</div><div class='long'><p>Creates new MixedCollection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>allowFunctions</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>Specify <tt>true</tt> if the <a href=\"#!/api/Ext.util.MixedCollection-method-addAll\" rel=\"Ext.util.MixedCollection-method-addAll\" class=\"docClass\">addAll</a>\nfunction should add function references to the collection. Defaults to\n<tt>false</tt>.</p>\n</div></li><li><span class='pre'>keyFn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>A function that can accept an item of the type(s) stored in this MixedCollection\nand return the key value for that item. This is used when available to look up the key on items that\nwere passed without an explicit key parameter to a MixedCollection method. Passing this parameter is\nequivalent to providing an implementation for the <a href=\"#!/api/Ext.util.MixedCollection-method-getKey\" rel=\"Ext.util.MixedCollection-method-getKey\" class=\"docClass\">getKey</a> method.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-add' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-add' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-add' class='name expandable'>add</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Adds an item to the collection. ...</div><div class='long'><p>Adds an item to the collection. Fires the <a href=\"#!/api/Ext.util.AbstractMixedCollection-event-add\" rel=\"Ext.util.AbstractMixedCollection-event-add\" class=\"docClass\">add</a> event when complete.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key to associate with the item, or the new item.</p>\n\n\n<p>If a <a href=\"#!/api/Ext.util.AbstractMixedCollection-method-getKey\" rel=\"Ext.util.AbstractMixedCollection-method-getKey\" class=\"docClass\">getKey</a> implementation was specified for this MixedCollection,\nor if the key of the stored items is in a property called <tt><b>id</b></tt>,\nthe MixedCollection will be able to <i>derive</i> the key for the new item.\nIn this case just pass the new item in this parameter.</p>\n\n</div></li><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item to add.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item added.</p>\n</div></li></ul></div></div></div><div id='method-addAll' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-addAll' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-addAll' class='name expandable'>addAll</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a> objs</span> )</div><div class='description'><div class='short'>Adds all elements of an Array or an Object to the collection. ...</div><div class='long'><p>Adds all elements of an Array or an Object to the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>objs</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a><div class='sub-desc'><p>An Object containing properties which will be added\nto the collection, or an Array of values, each of which are added to the collection.\nFunctions references will be added to the collection if <code><a href=\"#!/api/Ext.util.AbstractMixedCollection-cfg-allowFunctions\" rel=\"Ext.util.AbstractMixedCollection-cfg-allowFunctions\" class=\"docClass\">allowFunctions</a></code>\nhas been set to <tt>true</tt>.</p>\n</div></li></ul></div></div></div><div id='method-addEvents' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addEvents' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-addEvents' class='name expandable'>addEvents</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> o, [<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>... more]</span> )</div><div class='description'><div class='short'>Adds the specified events to the list of events which this Observable may fire. ...</div><div class='long'><p>Adds the specified events to the list of events which this Observable may fire.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>Either an object with event names as properties with a value of <code>true</code> or the first\nevent name string if multiple event names are being passed as separate parameters. Usage:</p>\n\n<pre><code>this.addEvents({\n storeloaded: true,\n storecleared: true\n});\n</code></pre>\n</div></li><li><span class='pre'>more</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>... (optional)<div class='sub-desc'><p>Additional event names if multiple event names are being passed as separate\nparameters. Usage:</p>\n\n<pre><code>this.addEvents('storeloaded', 'storecleared');\n</code></pre>\n</div></li></ul></div></div></div><div id='method-addListener' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addListener' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-addListener' class='name expandable'>addListener</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> options]</span> )</div><div class='description'><div class='short'>Appends an event handler to this object. ...</div><div class='long'><p>Appends an event handler to this object.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The name of the event to listen for. May also be an object who's property names are\nevent names.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The method the event invokes. Will be called with arguments given to\n<a href=\"#!/api/Ext.util.Observable-method-fireEvent\" rel=\"Ext.util.Observable-method-fireEvent\" class=\"docClass\">fireEvent</a> plus the <code>options</code> parameter described below.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the handler function is executed. <strong>If\nomitted, defaults to the object which fired the event.</strong></p>\n\n</div></li><li><span class='pre'>options</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>An object containing handler configuration.</p>\n\n\n\n\n<p><strong>Note:</strong> Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.</p>\n\n\n\n\n<p>This object may contain any of the following properties:</p>\n\n\n\n\n<ul>\n<li><p><strong>scope</strong> : Object</p>\n\n<p>The scope (<code>this</code> reference) in which the handler function is executed. <strong>If omitted, defaults to the object\nwhich fired the event.</strong></p></li>\n<li><p><strong>delay</strong> : Number</p>\n\n<p>The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>\n<li><p><strong>single</strong> : Boolean</p>\n\n<p>True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>\n<li><p><strong>buffer</strong> : Number</p>\n\n<p>Causes the handler to be scheduled to run in an <a href=\"#!/api/Ext.util.DelayedTask\" rel=\"Ext.util.DelayedTask\" class=\"docClass\">Ext.util.DelayedTask</a> delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is <em>not</em> invoked, but the new\nhandler is scheduled in its place.</p></li>\n<li><p><strong>target</strong> : Observable</p>\n\n<p>Only call the handler if the event was fired on the target Observable, <em>not</em> if the event was bubbled up from a\nchild Observable.</p></li>\n<li><p><strong>element</strong> : String</p>\n\n<p><strong>This option is only valid for listeners bound to <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a>.</strong> The name of a Component\nproperty which references an element to add a listener to.</p>\n\n<p>This option is useful during Component construction to add DOM event listeners to elements of\n<a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a> which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:</p>\n\n<pre><code>new Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n</code></pre></li>\n</ul>\n\n\n\n\n<p><strong>Combining Options</strong></p>\n\n\n\n\n<p>Using the options argument, it is possible to combine different types of listeners:</p>\n\n\n\n\n<p>A delayed, one-time listener.</p>\n\n\n\n\n<pre><code>myPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n</code></pre>\n\n\n\n\n<p><strong>Attaching multiple handlers in 1 call</strong></p>\n\n\n\n\n<p>The method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:</p>\n\n\n\n\n<pre><code>myGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n</code></pre>\n\n\n\n\n<p>One can also specify options for each event handler separately:</p>\n\n\n\n\n<pre><code>myGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n</code></pre>\n\n</div></li></ul></div></div></div><div id='method-addManagedListener' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addManagedListener' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-addManagedListener' class='name expandable'>addManagedListener</a>( <span class='pre'><a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a> item, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> ename, [<a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> opt]</span> )</div><div class='description'><div class='short'>Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestr...</div><div class='long'><p>Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>item</span> : <a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a><div class='sub-desc'><p>The item to which to add a listener/listeners.</p>\n\n</div></li><li><span class='pre'>ename</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The event name, or an object containing event name properties.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the handler function.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the scope (<code>this</code> reference)\nin which the handler function is executed.</p>\n\n</div></li><li><span class='pre'>opt</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the\n<a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> options.</p>\n\n</div></li></ul></div></div></div><div id='method-animate' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-animate' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-animate' class='name expandable'>animate</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> config</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Perform custom animation on this object. ...</div><div class='long'><p>Perform custom animation on this object.<p>\n<p>This method is applicable to both the <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Component</a> class and the <a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Element</a> class.\nIt performs animated transitions of certain properties of this object over a specified timeline.</p>\n<p>The sole parameter is an object which specifies start property values, end property values, and properties which\ndescribe the timeline. Of the properties listed below, only <b><code>to</code></b> is mandatory.</p>\n<p>Properties include<ul>\n<li><code>from</code> <div class=\"sub-desc\">An object which specifies start values for the properties being animated.\nIf not supplied, properties are animated from current settings. The actual properties which may be animated depend upon\nths object being animated. See the sections below on Element and Component animation.<div></li>\n<li><code>to</code> <div class=\"sub-desc\">An object which specifies end values for the properties being animated.</div></li>\n<li><code>duration</code><div class=\"sub-desc\">The duration <b>in milliseconds</b> for which the animation will run.</div></li>\n<li><code>easing</code> <div class=\"sub-desc\">A string value describing an easing type to modify the rate of change from the default linear to non-linear. Values may be one of:<code><ul>\n<li>ease</li>\n<li>easeIn</li>\n<li>easeOut</li>\n<li>easeInOut</li>\n<li>backIn</li>\n<li>backOut</li>\n<li>elasticIn</li>\n<li>elasticOut</li>\n<li>bounceIn</li>\n<li>bounceOut</li>\n</ul></code></div></li>\n<li><code>keyframes</code> <div class=\"sub-desc\">This is an object which describes the state of animated properties at certain points along the timeline.\nit is an object containing properties who's names are the percentage along the timeline being described and who's values specify the animation state at that point.</div></li>\n<li><code>listeners</code> <div class=\"sub-desc\">This is a standard <a href=\"#!/api/Ext.util.Observable-cfg-listeners\" rel=\"Ext.util.Observable-cfg-listeners\" class=\"docClass\">listeners</a> configuration object which may be used\nto inject behaviour at either the <code>beforeanimate</code> event or the <code>afteranimate</code> event.</div></li>\n</ul></p>\n<h3>Animating an <a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Element</a></h3>\nWhen animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>\n<li><code>x</code> <div class=\"sub-desc\">The page X position in pixels.</div></li>\n<li><code>y</code> <div class=\"sub-desc\">The page Y position in pixels</div></li>\n<li><code>left</code> <div class=\"sub-desc\">The element's CSS <code>left</code> value. Units must be supplied.</div></li>\n<li><code>top</code> <div class=\"sub-desc\">The element's CSS <code>top</code> value. Units must be supplied.</div></li>\n<li><code>width</code> <div class=\"sub-desc\">The element's CSS <code>width</code> value. Units must be supplied.</div></li>\n<li><code>height</code> <div class=\"sub-desc\">The element's CSS <code>height</code> value. Units must be supplied.</div></li>\n<li><code>scrollLeft</code> <div class=\"sub-desc\">The element's <code>scrollLeft</code> value.</div></li>\n<li><code>scrollTop</code> <div class=\"sub-desc\">The element's <code>scrollLeft</code> value.</div></li>\n<li><code>opacity</code> <div class=\"sub-desc\">The element's <code>opacity</code> value. This must be a value between <code>0</code> and <code>1</code>.</div></li>\n</ul>\n<p><b>Be aware than animating an Element which is being used by an Ext Component without in some way informing the Component about the changed element state\nwill result in incorrect Component behaviour. This is because the Component will be using the old state of the element. To avoid this problem, it is now possible to\ndirectly animate certain properties of Components.</b></p>\n<h3>Animating a <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Component</a></h3>\nWhen animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>\n<li><code>x</code> <div class=\"sub-desc\">The Component's page X position in pixels.</div></li>\n<li><code>y</code> <div class=\"sub-desc\">The Component's page Y position in pixels</div></li>\n<li><code>left</code> <div class=\"sub-desc\">The Component's <code>left</code> value in pixels.</div></li>\n<li><code>top</code> <div class=\"sub-desc\">The Component's <code>top</code> value in pixels.</div></li>\n<li><code>width</code> <div class=\"sub-desc\">The Component's <code>width</code> value in pixels.</div></li>\n<li><code>width</code> <div class=\"sub-desc\">The Component's <code>width</code> value in pixels.</div></li>\n<li><code>dynamic</code> <div class=\"sub-desc\">Specify as true to update the Component's layout (if it is a Container) at every frame\nof the animation. <i>Use sparingly as laying out on every intermediate size change is an expensive operation</i>.</div></li>\n</ul>\n<p>For example, to animate a Window to a new size, ensuring that its internal layout, and any shadow is correct:</p>\n<pre><code>myWindow = Ext.create('Ext.window.Window', {\n title: 'Test Component animation',\n width: 500,\n height: 300,\n layout: {\n type: 'hbox',\n align: 'stretch'\n },\n items: [{\n title: 'Left: 33%',\n margins: '5 0 5 5',\n flex: 1\n }, {\n title: 'Left: 66%',\n margins: '5 5 5 5',\n flex: 2\n }]\n});\nmyWindow.show();\nmyWindow.header.el.on('click', function() {\n myWindow.animate({\n to: {\n width: (myWindow.getWidth() == 500) ? 700 : 500,\n height: (myWindow.getHeight() == 300) ? 400 : 300,\n }\n });\n});\n</code></pre>\n<p>For performance reasons, by default, the internal layout is only updated when the Window reaches its final <code>\"to\"</code> size. If dynamic updating of the Window's child\nComponents is required, then configure the animation with <code>dynamic: true</code> and the two child items will maintain their proportions during the animation.</p>\n\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>config</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>An object containing properties which describe the animation's start and end states, and the timeline of the animation.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-callOverridden' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-method-callOverridden' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-method-callOverridden' class='name expandable'>callOverridden</a>( <span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a>/Arguments args</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><strong class='protected-signature'>protected</strong></div><div class='description'><div class='short'>Call the original method that was previously overridden with override\n\nExt.define('My.Cat', {\n constructor: functi...</div><div class='long'><p>Call the original method that was previously overridden with <a href=\"#!/api/Ext.Base-static-method-override\" rel=\"Ext.Base-static-method-override\" class=\"docClass\">override</a></p>\n\n<pre><code>Ext.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>args</span> : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a>/Arguments<div class='sub-desc'><p>The arguments, either an array or the <code>arguments</code> object</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>Returns the result after calling the overridden method</p>\n</div></li></ul></div></div></div><div id='method-callParent' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-method-callParent' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-method-callParent' class='name expandable'>callParent</a>( <span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a>/Arguments args</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><strong class='protected-signature'>protected</strong></div><div class='description'><div class='short'>Call the parent's overridden method. ...</div><div class='long'><p>Call the parent's overridden method. For example:</p>\n\n<pre><code>Ext.define('My.own.A', {\n constructor: function(test) {\n alert(test);\n }\n});\n\nExt.define('My.own.B', {\n extend: 'My.own.A',\n\n constructor: function(test) {\n alert(test);\n\n this.callParent([test + 1]);\n }\n});\n\nExt.define('My.own.C', {\n extend: 'My.own.B',\n\n constructor: function() {\n alert(\"Going to call parent's overriden constructor...\");\n\n this.callParent(arguments);\n }\n});\n\nvar a = new My.own.A(1); // alerts '1'\nvar b = new My.own.B(1); // alerts '1', then alerts '2'\nvar c = new My.own.C(2); // alerts \"Going to call parent's overriden constructor...\"\n // alerts '2', then alerts '3'\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>args</span> : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a>/Arguments<div class='sub-desc'><p>The arguments, either an array or the <code>arguments</code> object\nfrom the current method, for example: <code>this.callParent(arguments)</code></p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>Returns the result from the superclass' method</p>\n</div></li></ul></div></div></div><div id='method-clear' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-clear' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-clear' class='name expandable'>clear</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Removes all items from the collection. ...</div><div class='long'><p>Removes all items from the collection. Fires the <a href=\"#!/api/Ext.util.AbstractMixedCollection-event-clear\" rel=\"Ext.util.AbstractMixedCollection-event-clear\" class=\"docClass\">clear</a> event when complete.</p>\n</div></div></div><div id='method-clearListeners' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-clearListeners' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-clearListeners' class='name expandable'>clearListeners</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Removes all listeners for this object including the managed listeners ...</div><div class='long'><p>Removes all listeners for this object including the managed listeners</p>\n</div></div></div><div id='method-clearManagedListeners' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-clearManagedListeners' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-clearManagedListeners' class='name expandable'>clearManagedListeners</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Removes all managed listeners for this object. ...</div><div class='long'><p>Removes all managed listeners for this object.</p>\n</div></div></div><div id='method-clone' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-clone' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-clone' class='name expandable'>clone</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></div><div class='description'><div class='short'>Creates a shallow copy of this collection ...</div><div class='long'><p>Creates a shallow copy of this collection</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-collect' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-collect' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-collect' class='name expandable'>collect</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> property, [<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> root], [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> allowBlank]</span> ) : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></div><div class='description'><div class='short'>Collects unique values of a particular property in this MixedCollection ...</div><div class='long'><p>Collects unique values of a particular property in this MixedCollection</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>property</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The property to collect on</p>\n</div></li><li><span class='pre'>root</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> (optional)<div class='sub-desc'><p>'root' property to extract the first argument from. This is used mainly when\nsumming fields in records, where the fields are all stored inside the 'data' object</p>\n</div></li><li><span class='pre'>allowBlank</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>Pass true to allow null, undefined or empty string values</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></span><div class='sub-desc'><p>The unique values</p>\n</div></li></ul></div></div></div><div id='method-contains' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-contains' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-contains' class='name expandable'>contains</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o</span> ) : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></div><div class='description'><div class='short'>Returns true if the collection contains the passed Object as an item. ...</div><div class='long'><p>Returns true if the collection contains the passed Object as an item.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The Object to look for in the collection.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>True if the collection contains the Object as an item.</p>\n</div></li></ul></div></div></div><div id='method-containsKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-containsKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-containsKey' class='name expandable'>containsKey</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key</span> ) : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></div><div class='description'><div class='short'>Returns true if the collection contains the passed Object as a key. ...</div><div class='long'><p>Returns true if the collection contains the passed Object as a key.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key to look for in the collection.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>True if the collection contains the Object as a key.</p>\n</div></li></ul></div></div></div><div id='method-createLegend' class='member not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.chart.LegendItem' rel='Ext.chart.LegendItem' class='definedIn docClass'>Ext.chart.LegendItem</a><br/><a href='source/LegendItem.html#Ext-chart-LegendItem-method-createLegend' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.chart.LegendItem-method-createLegend' class='name expandable'>createLegend</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> config</span> )</div><div class='description'><div class='short'>Creates all the individual sprites for this legend item ...</div><div class='long'><p>Creates all the individual sprites for this legend item</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>config</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-destroy' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='definedIn docClass'>Ext.draw.CompositeSprite</a><br/><a href='source/CompositeSprite.html#Ext-draw-CompositeSprite-method-destroy' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.draw.CompositeSprite-method-destroy' class='name expandable'>destroy</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Destroys the SpriteGroup ...</div><div class='long'><p>Destroys the SpriteGroup</p>\n</div></div></div><div id='method-each' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-each' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-each' class='name expandable'>each</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Executes the specified function once for every item in the collection, passing the following arguments:\n\n\nitem : Mixe...</div><div class='long'><p>Executes the specified function once for every item in the collection, passing the following arguments:</p>\n\n<div class=\"mdetail-params\"><ul>\n<li><b>item</b> : Mixed<p class=\"sub-desc\">The collection item</p></li>\n<li><b>index</b> : Number<p class=\"sub-desc\">The item's index</p></li>\n<li><b>length</b> : Number<p class=\"sub-desc\">The total number of items in the collection</p></li>\n</ul></div>\n\n\n<p>The function should return a boolean value. Returning false from the function will stop the iteration.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The function to execute for each item.</p>\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the function is executed. Defaults to the current item in the iteration.</p>\n</div></li></ul></div></div></div><div id='method-eachKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-eachKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-eachKey' class='name expandable'>eachKey</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Executes the specified function once for every key in the collection, passing each\nkey, and its associated item as th...</div><div class='long'><p>Executes the specified function once for every key in the collection, passing each\nkey, and its associated item as the first two parameters.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The function to execute for each item.</p>\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the function is executed. Defaults to the browser window.</p>\n</div></li></ul></div></div></div><div id='method-enableBubble' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-enableBubble' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-enableBubble' class='name expandable'>enableBubble</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[] events</span> )</div><div class='description'><div class='short'>Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget() if\npresent. ...</div><div class='long'><p>Enables events fired by this Observable to bubble up an owner hierarchy by calling <code>this.getBubbleTarget()</code> if\npresent. There is no implementation in the Observable base class.</p>\n\n<p>This is commonly used by Ext.Components to bubble events to owner Containers.\nSee <a href=\"#!/api/Ext.Component-method-getBubbleTarget\" rel=\"Ext.Component-method-getBubbleTarget\" class=\"docClass\">Ext.Component.getBubbleTarget</a>. The default implementation in <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Ext.Component</a> returns the\nComponent's immediate owner. But if a known target is required, this can be overridden to access the\nrequired target more quickly.</p>\n\n<p>Example:</p>\n\n<pre><code>Ext.override(Ext.form.field.Base, {\n // Add functionality to Field's initComponent to enable the change event to bubble\n initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {\n this.enableBubble('change');\n }),\n\n // We know that we want Field's events to bubble directly to the FormPanel.\n getBubbleTarget : function() {\n if (!this.formPanel) {\n this.formPanel = this.findParentByType('form');\n }\n return this.formPanel;\n }\n});\n\nvar myForm = new Ext.formPanel({\n title: 'User Details',\n items: [{\n ...\n }],\n listeners: {\n change: function() {\n // Title goes red if form has been modified.\n myForm.header.setStyle('color', 'red');\n }\n }\n});\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>events</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[]<div class='sub-desc'><p>The event name to bubble, or an Array of event names.</p>\n</div></li></ul></div></div></div><div id='method-filter' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-filter' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-filter' class='name expandable'>filter</a>( <span class='pre'><a href=\"#!/api/Ext.util.Filter\" rel=\"Ext.util.Filter\" class=\"docClass\">Ext.util.Filter</a>[]/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> property, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/RegExp\" rel=\"RegExp\" class=\"docClass\">RegExp</a> value, [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> anyMatch], [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> caseSensitive]</span> ) : <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></div><div class='description'><div class='short'>Filters the objects in this collection by a set of Filters, or by a single\nproperty/value pair with optional paramete...</div><div class='long'><p>Filters the objects in this collection by a set of <a href=\"#!/api/Ext.util.Filter\" rel=\"Ext.util.Filter\" class=\"docClass\">Filter</a>s, or by a single\nproperty/value pair with optional parameters for substring matching and case sensitivity. See\n<a href=\"#!/api/Ext.util.Filter\" rel=\"Ext.util.Filter\" class=\"docClass\">Filter</a> for an example of using Filter objects (preferred). Alternatively,\nMixedCollection can be easily filtered by property like this:</p>\n\n\n<pre><code>//create a simple store with a few people defined\nvar people = new Ext.util.MixedCollection();\npeople.addAll([\n {id: 1, age: 25, name: 'Ed'},\n {id: 2, age: 24, name: 'Tommy'},\n {id: 3, age: 24, name: 'Arne'},\n {id: 4, age: 26, name: 'Aaron'}\n]);\n\n//a new MixedCollection containing only the items where age == 24\nvar middleAged = people.filter('age', 24);\n</code></pre>\n\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>property</span> : <a href=\"#!/api/Ext.util.Filter\" rel=\"Ext.util.Filter\" class=\"docClass\">Ext.util.Filter</a>[]/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>A property on your objects, or an array of <a href=\"#!/api/Ext.util.Filter\" rel=\"Ext.util.Filter\" class=\"docClass\">Filter</a> objects</p>\n</div></li><li><span class='pre'>value</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/RegExp\" rel=\"RegExp\" class=\"docClass\">RegExp</a><div class='sub-desc'><p>Either string that the property values\nshould start with or a RegExp to test against the property</p>\n</div></li><li><span class='pre'>anyMatch</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>True to match any part of the string, not just the beginning</p>\n<p>Defaults to: <code>false</code></p></div></li><li><span class='pre'>caseSensitive</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>True for case sensitive comparison.</p>\n<p>Defaults to: <code>false</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></span><div class='sub-desc'><p>The new filtered collection</p>\n</div></li></ul></div></div></div><div id='method-filterBy' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-filterBy' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-filterBy' class='name expandable'>filterBy</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> ) : <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></div><div class='description'><div class='short'>Filter by a function. ...</div><div class='long'><p>Filter by a function. Returns a <i>new</i> collection that has been filtered.\nThe passed function will be called with each object in the collection.\nIf the function returns true, the value is included otherwise it is filtered.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The function to be called, it will receive the args o (the object), k (the key)</p>\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the function is executed. Defaults to this MixedCollection.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></span><div class='sub-desc'><p>The new filtered collection</p>\n</div></li></ul></div></div></div><div id='method-findBy' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-findBy' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-findBy' class='name expandable'>findBy</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the first item in the collection which elicits a true return value from the\npassed selection function. ...</div><div class='long'><p>Returns the first item in the collection which elicits a true return value from the\npassed selection function.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The selection function to execute for each item.</p>\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the function is executed. Defaults to the browser window.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The first item in the collection which returned true from the selection function, or null if none was found</p>\n</div></li></ul></div></div></div><div id='method-findIndex' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-findIndex' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-findIndex' class='name expandable'>findIndex</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> property, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/RegExp\" rel=\"RegExp\" class=\"docClass\">RegExp</a> value, [<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> start], [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> anyMatch], [<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> caseSensitive]</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Finds the index of the first matching object in this collection by a specific property/value. ...</div><div class='long'><p>Finds the index of the first matching object in this collection by a specific property/value.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>property</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The name of a property on your objects.</p>\n</div></li><li><span class='pre'>value</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/RegExp\" rel=\"RegExp\" class=\"docClass\">RegExp</a><div class='sub-desc'><p>A string that the property values\nshould start with or a RegExp to test against the property.</p>\n</div></li><li><span class='pre'>start</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The index to start searching at.</p>\n<p>Defaults to: <code>0</code></p></div></li><li><span class='pre'>anyMatch</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>True to match any part of the string, not just the beginning.</p>\n<p>Defaults to: <code>false</code></p></div></li><li><span class='pre'>caseSensitive</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> (optional)<div class='sub-desc'><p>True for case sensitive comparison.</p>\n<p>Defaults to: <code>false</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>The matched index or -1</p>\n</div></li></ul></div></div></div><div id='method-findIndexBy' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-findIndexBy' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-findIndexBy' class='name expandable'>findIndexBy</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope], [<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> start]</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Find the index of the first matching object in this collection by a function. ...</div><div class='long'><p>Find the index of the first matching object in this collection by a function.\nIf the function returns <i>true</i> it is considered a match.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The function to be called, it will receive the args o (the object), k (the key).</p>\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the function is executed. Defaults to this MixedCollection.</p>\n</div></li><li><span class='pre'>start</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The index to start searching at.</p>\n<p>Defaults to: <code>0</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>The matched index or -1</p>\n</div></li></ul></div></div></div><div id='method-fireEvent' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-fireEvent' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-fireEvent' class='name expandable'>fireEvent</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>... args</span> ) : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></div><div class='description'><div class='short'>Fires the specified event with the passed parameters (minus the event name, plus the options object passed\nto addList...</div><div class='long'><p>Fires the specified event with the passed parameters (minus the event name, plus the <code>options</code> object passed\nto <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a>).</p>\n\n<p>An event may be set to bubble up an Observable parent hierarchy (See <a href=\"#!/api/Ext.Component-method-getBubbleTarget\" rel=\"Ext.Component-method-getBubbleTarget\" class=\"docClass\">Ext.Component.getBubbleTarget</a>) by\ncalling <a href=\"#!/api/Ext.util.Observable-method-enableBubble\" rel=\"Ext.util.Observable-method-enableBubble\" class=\"docClass\">enableBubble</a>.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The name of the event to fire.</p>\n</div></li><li><span class='pre'>args</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>...<div class='sub-desc'><p>Variable number of parameters are passed to handlers.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>returns false if any of the handlers return false otherwise it returns true.</p>\n</div></li></ul></div></div></div><div id='method-first' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-first' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-first' class='name expandable'>first</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the first item in the collection. ...</div><div class='long'><p>Returns the first item in the collection.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>the first item in the collection..</p>\n</div></li></ul></div></div></div><div id='method-get' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-get' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-get' class='name expandable'>get</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> key</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the item associated with the passed key OR index. ...</div><div class='long'><p>Returns the item associated with the passed key OR index.\nKey has priority over index. This is the equivalent\nof calling <a href=\"#!/api/Ext.util.AbstractMixedCollection-method-getByKey\" rel=\"Ext.util.AbstractMixedCollection-method-getByKey\" class=\"docClass\">getByKey</a> first, then if nothing matched calling <a href=\"#!/api/Ext.util.AbstractMixedCollection-method-getAt\" rel=\"Ext.util.AbstractMixedCollection-method-getAt\" class=\"docClass\">getAt</a>.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The key or index of the item.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>If the item is found, returns the item. If the item was not found, returns <tt>undefined</tt>.\nIf an item was found, but is a Class, returns <tt>null</tt>.</p>\n</div></li></ul></div></div></div><div id='method-getActiveAnimation' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-getActiveAnimation' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-getActiveAnimation' class='name expandable'>getActiveAnimation</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.fx.Anim\" rel=\"Ext.fx.Anim\" class=\"docClass\">Ext.fx.Anim</a>/<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></div><div class='description'><div class='short'>Returns the current animation if this object has any effects actively running or queued, else returns false. ...</div><div class='long'><p>Returns the current animation if this object has any effects actively running or queued, else returns false.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.fx.Anim\" rel=\"Ext.fx.Anim\" class=\"docClass\">Ext.fx.Anim</a>/<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>Anim if element has active effects, else false</p>\n\n</div></li></ul></div></div></div><div id='method-getAt' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-getAt' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-getAt' class='name expandable'>getAt</a>( <span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> index</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the item at the specified index. ...</div><div class='long'><p>Returns the item at the specified index.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>index</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The index of the item.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item at the specified index.</p>\n</div></li></ul></div></div></div><div id='method-getBBox' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='definedIn docClass'>Ext.draw.CompositeSprite</a><br/><a href='source/CompositeSprite.html#Ext-draw-CompositeSprite-method-getBBox' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.draw.CompositeSprite-method-getBBox' class='name expandable'>getBBox</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the group bounding box. ...</div><div class='long'><p>Returns the group bounding box.\nBehaves like <a href=\"#!/api/Ext.draw.Sprite-method-getBBox\" rel=\"Ext.draw.Sprite-method-getBBox\" class=\"docClass\">Ext.draw.Sprite.getBBox</a> method.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>an object with x, y, width, and height properties.</p>\n</div></li></ul></div></div></div><div id='method-getByKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-getByKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-getByKey' class='name expandable'>getByKey</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> key</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the item associated with the passed key. ...</div><div class='long'><p>Returns the item associated with the passed key.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The key of the item.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item associated with the passed key.</p>\n</div></li></ul></div></div></div><div id='method-getCount' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-getCount' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-getCount' class='name expandable'>getCount</a>( <span class='pre'></span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Returns the number of items in the collection. ...</div><div class='long'><p>Returns the number of items in the collection.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>the number of items in the collection.</p>\n</div></li></ul></div></div></div><div id='method-getKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-getKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-getKey' class='name expandable'>getKey</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> item</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>MixedCollection has a generic way to fetch keys if you implement getKey. ...</div><div class='long'><p>MixedCollection has a generic way to fetch keys if you implement getKey. The default implementation\nsimply returns <b><code>item.id</code></b> but you can provide your own implementation\nto return a different value as in the following examples:</p>\n\n<pre><code>// normal way\nvar mc = new Ext.util.MixedCollection();\nmc.add(someEl.dom.id, someEl);\nmc.add(otherEl.dom.id, otherEl);\n//and so on\n\n// using getKey\nvar mc = new Ext.util.MixedCollection();\nmc.getKey = function(el){\n return el.dom.id;\n};\nmc.add(someEl);\nmc.add(otherEl);\n\n// or via the constructor\nvar mc = new Ext.util.MixedCollection(false, function(el){\n return el.dom.id;\n});\nmc.add(someEl);\nmc.add(otherEl);\n</code></pre>\n\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>item</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item for which to find the key.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The key for the passed item.</p>\n</div></li></ul></div></div></div><div id='method-getRange' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-getRange' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-getRange' class='name expandable'>getRange</a>( <span class='pre'>[<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> startIndex], [<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> endIndex]</span> ) : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></div><div class='description'><div class='short'>Returns a range of items in this collection ...</div><div class='long'><p>Returns a range of items in this collection</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>startIndex</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The starting index. Defaults to 0.</p>\n</div></li><li><span class='pre'>endIndex</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The ending index. Defaults to the last item.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a></span><div class='sub-desc'><p>An array of items</p>\n</div></li></ul></div></div></div><div id='method-hasActiveFx' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-hasActiveFx' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-hasActiveFx' class='name expandable'>hasActiveFx</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.fx.Anim\" rel=\"Ext.fx.Anim\" class=\"docClass\">Ext.fx.Anim</a>/<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><strong class='deprecated-signature'>deprecated</strong></div><div class='description'><div class='short'>Returns the current animation if this object has any effects actively running or queued, else returns false. ...</div><div class='long'><p>Returns the current animation if this object has any effects actively running or queued, else returns false.</p>\n<div class='deprecated'><p>This method has been <strong>deprecated</strong> since 4.0</p><p>Replaced by <a href=\"#!/api/Ext.util.Animate-method-getActiveAnimation\" rel=\"Ext.util.Animate-method-getActiveAnimation\" class=\"docClass\">getActiveAnimation</a></p>\n</div><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.fx.Anim\" rel=\"Ext.fx.Anim\" class=\"docClass\">Ext.fx.Anim</a>/<a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>Anim if element has active effects, else false</p>\n\n</div></li></ul></div></div></div><div id='method-hasListener' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-hasListener' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-hasListener' class='name expandable'>hasListener</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName</span> ) : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></div><div class='description'><div class='short'>Checks to see if this object has any listeners for a specified event ...</div><div class='long'><p>Checks to see if this object has any listeners for a specified event</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The name of the event to check for</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span><div class='sub-desc'><p>True if the event is being listened for, else false</p>\n</div></li></ul></div></div></div><div id='method-hide' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='definedIn docClass'>Ext.draw.CompositeSprite</a><br/><a href='source/CompositeSprite.html#Ext-draw-CompositeSprite-method-hide' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.draw.CompositeSprite-method-hide' class='name expandable'>hide</a>( <span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> redraw</span> ) : <a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></div><div class='description'><div class='short'>Hides all sprites. ...</div><div class='long'><p>Hides all sprites. If the first parameter of the method is true\nthen a redraw will be forced for each sprite.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>redraw</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>Flag to immediatly draw the change.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-indexOf' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-indexOf' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-indexOf' class='name expandable'>indexOf</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Returns index within the collection of the passed Object. ...</div><div class='long'><p>Returns index within the collection of the passed Object.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item to find the index of.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>index of the item. Returns -1 if not found.</p>\n</div></li></ul></div></div></div><div id='method-indexOfKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-indexOfKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-indexOfKey' class='name expandable'>indexOfKey</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Returns index within the collection of the passed key. ...</div><div class='long'><p>Returns index within the collection of the passed key.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key to find the index of.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>index of the key.</p>\n</div></li></ul></div></div></div><div id='method-initConfig' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-method-initConfig' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-method-initConfig' class='name expandable'>initConfig</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> config</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><strong class='protected-signature'>protected</strong></div><div class='description'><div class='short'>Initialize configuration for this class. ...</div><div class='long'><p>Initialize configuration for this class. a typical example:</p>\n\n<pre><code>Ext.define('My.awesome.Class', {\n // The default config\n config: {\n name: 'Awesome',\n isAwesome: true\n },\n\n constructor: function(config) {\n this.initConfig(config);\n\n return this;\n }\n});\n\nvar awesome = new My.awesome.Class({\n name: 'Super Awesome'\n});\n\nalert(awesome.getName()); // 'Super Awesome'\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>config</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>mixins The mixin prototypes as key - value pairs</p>\n</div></li></ul></div></div></div><div id='method-initSortable' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-method-initSortable' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-method-initSortable' class='name expandable'>initSortable</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Performs initialization of this mixin. ...</div><div class='long'><p>Performs initialization of this mixin. Component classes using this mixin should call this method during their\nown initialization.</p>\n</div></div></div><div id='method-insert' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-insert' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-insert' class='name expandable'>insert</a>( <span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> index, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o]</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Inserts an item at the specified index in the collection. ...</div><div class='long'><p>Inserts an item at the specified index in the collection. Fires the <a href=\"#!/api/Ext.util.AbstractMixedCollection-event-add\" rel=\"Ext.util.AbstractMixedCollection-event-add\" class=\"docClass\">add</a> event when complete.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>index</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The index to insert the item at.</p>\n</div></li><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key to associate with the new item, or the item itself.</p>\n</div></li><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the second parameter was a key, the new item.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item inserted.</p>\n</div></li></ul></div></div></div><div id='method-last' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-last' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-last' class='name expandable'>last</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Returns the last item in the collection. ...</div><div class='long'><p>Returns the last item in the collection.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>the last item in the collection..</p>\n</div></li></ul></div></div></div><div id='method-mon' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-mon' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-mon' class='name expandable'>mon</a>( <span class='pre'><a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a> item, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> ename, [<a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> opt]</span> )</div><div class='description'><div class='short'>Shorthand for addManagedListener. ...</div><div class='long'><p>Shorthand for <a href=\"#!/api/Ext.util.Observable-method-addManagedListener\" rel=\"Ext.util.Observable-method-addManagedListener\" class=\"docClass\">addManagedListener</a>.</p>\n\n<p>Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>item</span> : <a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a><div class='sub-desc'><p>The item to which to add a listener/listeners.</p>\n\n</div></li><li><span class='pre'>ename</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The event name, or an object containing event name properties.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the handler function.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the scope (<code>this</code> reference)\nin which the handler function is executed.</p>\n\n</div></li><li><span class='pre'>opt</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the\n<a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> options.</p>\n\n</div></li></ul></div></div></div><div id='method-mun' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-mun' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-mun' class='name expandable'>mun</a>( <span class='pre'><a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a> item, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> ename, [<a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Shorthand for removeManagedListener. ...</div><div class='long'><p>Shorthand for <a href=\"#!/api/Ext.util.Observable-method-removeManagedListener\" rel=\"Ext.util.Observable-method-removeManagedListener\" class=\"docClass\">removeManagedListener</a>.</p>\n\n<p>Removes listeners that were added by the <a href=\"#!/api/Ext.util.Observable-method-mon\" rel=\"Ext.util.Observable-method-mon\" class=\"docClass\">mon</a> method.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>item</span> : <a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a><div class='sub-desc'><p>The item from which to remove a listener/listeners.</p>\n\n</div></li><li><span class='pre'>ename</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The event name, or an object containing event name properties.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the handler function.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the scope (<code>this</code> reference)\nin which the handler function is executed.</p>\n\n</div></li></ul></div></div></div><div id='method-on' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-on' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-on' class='name expandable'>on</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> options]</span> )</div><div class='description'><div class='short'>Shorthand for addListener. ...</div><div class='long'><p>Shorthand for <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a>.</p>\n\n<p>Appends an event handler to this object.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The name of the event to listen for. May also be an object who's property names are\nevent names.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The method the event invokes. Will be called with arguments given to\n<a href=\"#!/api/Ext.util.Observable-method-fireEvent\" rel=\"Ext.util.Observable-method-fireEvent\" class=\"docClass\">fireEvent</a> plus the <code>options</code> parameter described below.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope (<code>this</code> reference) in which the handler function is executed. <strong>If\nomitted, defaults to the object which fired the event.</strong></p>\n\n</div></li><li><span class='pre'>options</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>An object containing handler configuration.</p>\n\n\n\n\n<p><strong>Note:</strong> Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.</p>\n\n\n\n\n<p>This object may contain any of the following properties:</p>\n\n\n\n\n<ul>\n<li><p><strong>scope</strong> : Object</p>\n\n<p>The scope (<code>this</code> reference) in which the handler function is executed. <strong>If omitted, defaults to the object\nwhich fired the event.</strong></p></li>\n<li><p><strong>delay</strong> : Number</p>\n\n<p>The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>\n<li><p><strong>single</strong> : Boolean</p>\n\n<p>True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>\n<li><p><strong>buffer</strong> : Number</p>\n\n<p>Causes the handler to be scheduled to run in an <a href=\"#!/api/Ext.util.DelayedTask\" rel=\"Ext.util.DelayedTask\" class=\"docClass\">Ext.util.DelayedTask</a> delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is <em>not</em> invoked, but the new\nhandler is scheduled in its place.</p></li>\n<li><p><strong>target</strong> : Observable</p>\n\n<p>Only call the handler if the event was fired on the target Observable, <em>not</em> if the event was bubbled up from a\nchild Observable.</p></li>\n<li><p><strong>element</strong> : String</p>\n\n<p><strong>This option is only valid for listeners bound to <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a>.</strong> The name of a Component\nproperty which references an element to add a listener to.</p>\n\n<p>This option is useful during Component construction to add DOM event listeners to elements of\n<a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a> which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:</p>\n\n<pre><code>new Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n</code></pre></li>\n</ul>\n\n\n\n\n<p><strong>Combining Options</strong></p>\n\n\n\n\n<p>Using the options argument, it is possible to combine different types of listeners:</p>\n\n\n\n\n<p>A delayed, one-time listener.</p>\n\n\n\n\n<pre><code>myPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n</code></pre>\n\n\n\n\n<p><strong>Attaching multiple handlers in 1 call</strong></p>\n\n\n\n\n<p>The method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:</p>\n\n\n\n\n<pre><code>myGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n</code></pre>\n\n\n\n\n<p>One can also specify options for each event handler separately:</p>\n\n\n\n\n<pre><code>myGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n</code></pre>\n\n</div></li></ul></div></div></div><div id='method-relayEvents' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-relayEvents' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-relayEvents' class='name expandable'>relayEvents</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> origin, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[] events, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> prefix</span> )</div><div class='description'><div class='short'>Relays selected events from the specified Observable as if the events were fired by this. ...</div><div class='long'><p>Relays selected events from the specified Observable as if the events were fired by <code>this</code>.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>origin</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The Observable whose events this object is to relay.</p>\n</div></li><li><span class='pre'>events</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[]<div class='sub-desc'><p>Array of event names to relay.</p>\n</div></li><li><span class='pre'>prefix</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-remove' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-remove' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-remove' class='name expandable'>remove</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Remove an item from the collection. ...</div><div class='long'><p>Remove an item from the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item to remove.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item removed or false if no item was removed.</p>\n</div></li></ul></div></div></div><div id='method-removeAll' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-removeAll' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-removeAll' class='name expandable'>removeAll</a>( <span class='pre'><a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a> items</span> ) : <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></div><div class='description'><div class='short'>Remove all items in the passed array from the collection. ...</div><div class='long'><p>Remove all items in the passed array from the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>items</span> : <a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a><div class='sub-desc'><p>An array of items to be removed.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a></span><div class='sub-desc'><p>this object</p>\n</div></li></ul></div></div></div><div id='method-removeAt' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-removeAt' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-removeAt' class='name expandable'>removeAt</a>( <span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> index</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Remove an item from a specified index in the collection. ...</div><div class='long'><p>Remove an item from a specified index in the collection. Fires the <a href=\"#!/api/Ext.util.AbstractMixedCollection-event-remove\" rel=\"Ext.util.AbstractMixedCollection-event-remove\" class=\"docClass\">remove</a> event when complete.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>index</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The index within the collection of the item to remove.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item removed or false if no item was removed.</p>\n</div></li></ul></div></div></div><div id='method-removeAtKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-removeAtKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-removeAtKey' class='name expandable'>removeAtKey</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Removed an item associated with the passed key fom the collection. ...</div><div class='long'><p>Removed an item associated with the passed key fom the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key of the item to remove.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The item removed or false if no item was removed.</p>\n</div></li></ul></div></div></div><div id='method-removeListener' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-removeListener' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-removeListener' class='name expandable'>removeListener</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Removes an event handler. ...</div><div class='long'><p>Removes an event handler.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The type of event the handler was associated with.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The handler to remove. <strong>This must be a reference to the function passed into the\n<a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> call.</strong></p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> or the listener will not be removed.</p>\n\n</div></li></ul></div></div></div><div id='method-removeManagedListener' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-removeManagedListener' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-removeManagedListener' class='name expandable'>removeManagedListener</a>( <span class='pre'><a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a> item, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> ename, [<a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn], [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Removes listeners that were added by the mon method. ...</div><div class='long'><p>Removes listeners that were added by the <a href=\"#!/api/Ext.util.Observable-method-mon\" rel=\"Ext.util.Observable-method-mon\" class=\"docClass\">mon</a> method.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>item</span> : <a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a>/<a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a><div class='sub-desc'><p>The item from which to remove a listener/listeners.</p>\n\n</div></li><li><span class='pre'>ename</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The event name, or an object containing event name properties.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the handler function.</p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If the <code>ename</code> parameter was an event name, this is the scope (<code>this</code> reference)\nin which the handler function is executed.</p>\n\n</div></li></ul></div></div></div><div id='method-reorder' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.MixedCollection' rel='Ext.util.MixedCollection' class='definedIn docClass'>Ext.util.MixedCollection</a><br/><a href='source/MixedCollection.html#Ext-util-MixedCollection-method-reorder' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.MixedCollection-method-reorder' class='name expandable'>reorder</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> mapping</span> )</div><div class='description'><div class='short'>Reorders each of the items based on a mapping from old index to new index. ...</div><div class='long'><p>Reorders each of the items based on a mapping from old index to new index. Internally this\njust translates into a sort. The 'sort' event is fired whenever reordering has occured.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>mapping</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>Mapping from old item index to new item index</p>\n</div></li></ul></div></div></div><div id='method-replace' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-replace' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-replace' class='name expandable'>replace</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o</span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Replaces an item in the collection. ...</div><div class='long'><p>Replaces an item in the collection. Fires the <a href=\"#!/api/Ext.util.AbstractMixedCollection-event-replace\" rel=\"Ext.util.AbstractMixedCollection-event-replace\" class=\"docClass\">replace</a> event when complete.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key associated with the item to replace, or the replacement item.</p>\n\n\n<p>If you supplied a <a href=\"#!/api/Ext.util.AbstractMixedCollection-method-getKey\" rel=\"Ext.util.AbstractMixedCollection-method-getKey\" class=\"docClass\">getKey</a> implementation for this MixedCollection, or if the key\nof your stored items is in a property called <tt><b>id</b></tt>, then the MixedCollection\nwill be able to <i>derive</i> the key of the replacement item. If you want to replace an item\nwith one having the same key value, then just pass the replacement item in this parameter.</p>\n\n</div></li><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>{Object} o (optional) If the first parameter passed was a key, the item to associate\nwith that key.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>The new item.</p>\n</div></li></ul></div></div></div><div id='method-resumeEvents' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-resumeEvents' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-resumeEvents' class='name expandable'>resumeEvents</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Resumes firing events (see suspendEvents). ...</div><div class='long'><p>Resumes firing events (see <a href=\"#!/api/Ext.util.Observable-method-suspendEvents\" rel=\"Ext.util.Observable-method-suspendEvents\" class=\"docClass\">suspendEvents</a>).</p>\n\n<p>If events were suspended using the <code>queueSuspended</code> parameter, then all events fired\nduring event suspension will be sent to any listeners now.</p>\n</div></div></div><div id='method-sequenceFx' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-sequenceFx' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-sequenceFx' class='name expandable'>sequenceFx</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Ensures that all effects queued after sequenceFx is called on this object are\nrun in sequence. ...</div><div class='long'><p>Ensures that all effects queued after sequenceFx is called on this object are\nrun in sequence. This is the opposite of <a href=\"#!/api/Ext.util.Animate-method-syncFx\" rel=\"Ext.util.Animate-method-syncFx\" class=\"docClass\">syncFx</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-setAttributes' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='definedIn docClass'>Ext.draw.CompositeSprite</a><br/><a href='source/CompositeSprite.html#Ext-draw-CompositeSprite-method-setAttributes' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.draw.CompositeSprite-method-setAttributes' class='name expandable'>setAttributes</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> attrs, <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> redraw</span> ) : <a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></div><div class='description'><div class='short'>Iterates through all sprites calling setAttributes on each one. ...</div><div class='long'><p>Iterates through all sprites calling <code>setAttributes</code> on each one. For more information <a href=\"#!/api/Ext.draw.Sprite\" rel=\"Ext.draw.Sprite\" class=\"docClass\">Ext.draw.Sprite</a>\nprovides a description of the attributes that can be set with this method.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>attrs</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>Attributes to be changed on the sprite.</p>\n</div></li><li><span class='pre'>redraw</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>Flag to immediatly draw the change.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-show' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.draw.CompositeSprite' rel='Ext.draw.CompositeSprite' class='definedIn docClass'>Ext.draw.CompositeSprite</a><br/><a href='source/CompositeSprite.html#Ext-draw-CompositeSprite-method-show' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.draw.CompositeSprite-method-show' class='name expandable'>show</a>( <span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> redraw</span> ) : <a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></div><div class='description'><div class='short'>Shows all sprites. ...</div><div class='long'><p>Shows all sprites. If the first parameter of the method is true\nthen a redraw will be forced for each sprite.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>redraw</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>Flag to immediatly draw the change.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.draw.CompositeSprite\" rel=\"Ext.draw.CompositeSprite\" class=\"docClass\">Ext.draw.CompositeSprite</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-sort' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Sortable' rel='Ext.util.Sortable' class='definedIn docClass'>Ext.util.Sortable</a><br/><a href='source/Sortable.html#Ext-util-Sortable-method-sort' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Sortable-method-sort' class='name expandable'>sort</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Ext.util.Sorter</a>[] sorters, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> direction</span> ) : <a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Ext.util.Sorter</a>[]</div><div class='description'><div class='short'>Sorts the data in the Store by one or more of its properties. ...</div><div class='long'><p>Sorts the data in the Store by one or more of its properties. Example usage:</p>\n\n<pre><code>//sort by a single field\nmyStore.sort('myField', 'DESC');\n\n//sorting by multiple fields\nmyStore.sort([\n {\n property : 'age',\n direction: 'ASC'\n },\n {\n property : 'name',\n direction: 'DESC'\n }\n]);\n</code></pre>\n\n<p>Internally, Store converts the passed arguments into an array of <a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Ext.util.Sorter</a> instances, and delegates\nthe actual sorting to its internal <a href=\"#!/api/Ext.util.MixedCollection\" rel=\"Ext.util.MixedCollection\" class=\"docClass\">Ext.util.MixedCollection</a>.</p>\n\n<p>When passing a single string argument to sort, Store maintains a ASC/DESC toggler per field, so this code:</p>\n\n<pre><code>store.sort('myField');\nstore.sort('myField');\n</code></pre>\n\n<p>Is equivalent to this code, because Store handles the toggling automatically:</p>\n\n<pre><code>store.sort('myField', 'ASC');\nstore.sort('myField', 'DESC');\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>sorters</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Ext.util.Sorter</a>[]<div class='sub-desc'><p>Either a string name of one of the fields in this Store's configured\n<a href=\"#!/api/Ext.data.Model\" rel=\"Ext.data.Model\" class=\"docClass\">Model</a>, or an array of sorter configurations.</p>\n</div></li><li><span class='pre'>direction</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The overall direction to sort the data by. Defaults to \"ASC\".</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.util.Sorter\" rel=\"Ext.util.Sorter\" class=\"docClass\">Ext.util.Sorter</a>[]</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-sortBy' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.MixedCollection' rel='Ext.util.MixedCollection' class='definedIn docClass'>Ext.util.MixedCollection</a><br/><a href='source/MixedCollection.html#Ext-util-MixedCollection-method-sortBy' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.MixedCollection-method-sortBy' class='name expandable'>sortBy</a>( <span class='pre'><a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> sorterFn</span> )</div><div class='description'><div class='short'>Sorts the collection by a single sorter function ...</div><div class='long'><p>Sorts the collection by a single sorter function</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>sorterFn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The function to sort by</p>\n</div></li></ul></div></div></div><div id='method-sortByKey' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.MixedCollection' rel='Ext.util.MixedCollection' class='definedIn docClass'>Ext.util.MixedCollection</a><br/><a href='source/MixedCollection.html#Ext-util-MixedCollection-method-sortByKey' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.MixedCollection-method-sortByKey' class='name expandable'>sortByKey</a>( <span class='pre'>[<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> direction], [<a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn]</span> )</div><div class='description'><div class='short'>Sorts this collection by keys. ...</div><div class='long'><p>Sorts this collection by <b>key</b>s.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>direction</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> (optional)<div class='sub-desc'><p>'ASC' or 'DESC'. Defaults to 'ASC'.</p>\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> (optional)<div class='sub-desc'><p>Comparison function that defines the sort order.\nDefaults to sorting by case insensitive string.</p>\n</div></li></ul></div></div></div><div id='method-statics' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-method-statics' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-method-statics' class='name expandable'>statics</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.Class\" rel=\"Ext.Class\" class=\"docClass\">Ext.Class</a><strong class='protected-signature'>protected</strong></div><div class='description'><div class='short'>Get the reference to the class from which this object was instantiated. ...</div><div class='long'><p>Get the reference to the class from which this object was instantiated. Note that unlike <a href=\"#!/api/Ext.Base-property-self\" rel=\"Ext.Base-property-self\" class=\"docClass\">self</a>,\n<code>this.statics()</code> is scope-independent and it always returns the class from which it was called, regardless of what\n<code>this</code> points to during run-time</p>\n\n<pre><code>Ext.define('My.Cat', {\n statics: {\n totalCreated: 0,\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n var statics = this.statics();\n\n alert(statics.speciesName); // always equals to 'Cat' no matter what 'this' refers to\n // equivalent to: My.Cat.speciesName\n\n alert(this.self.speciesName); // dependent on 'this'\n\n statics.totalCreated++;\n\n return this;\n },\n\n clone: function() {\n var cloned = new this.self; // dependent on 'this'\n\n cloned.groupName = this.statics().speciesName; // equivalent to: My.Cat.speciesName\n\n return cloned;\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n },\n\n constructor: function() {\n this.callParent();\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat', then alerts 'Cat'\n\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Cat', then alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\nalert(clone.groupName); // alerts 'Cat'\n\nalert(My.Cat.totalCreated); // alerts 3\n</code></pre>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Class\" rel=\"Ext.Class\" class=\"docClass\">Ext.Class</a></span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-stopAnimation' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-stopAnimation' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-stopAnimation' class='name expandable'>stopAnimation</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a></div><div class='description'><div class='short'>Stops any running effects and clears this object's internal effects queue if it contains\nany additional effects that ...</div><div class='long'><p>Stops any running effects and clears this object's internal effects queue if it contains\nany additional effects that haven't started yet.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a></span><div class='sub-desc'><p>The Element</p>\n</div></li></ul></div></div></div><div id='method-stopFx' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-stopFx' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-stopFx' class='name expandable'>stopFx</a>( <span class='pre'></span> ) : <a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a><strong class='deprecated-signature'>deprecated</strong></div><div class='description'><div class='short'>Stops any running effects and clears this object's internal effects queue if it contains\nany additional effects that ...</div><div class='long'><p>Stops any running effects and clears this object's internal effects queue if it contains\nany additional effects that haven't started yet.</p>\n<div class='deprecated'><p>This method has been <strong>deprecated</strong> since 4.0</p><p>Replaced by <a href=\"#!/api/Ext.util.Animate-method-stopAnimation\" rel=\"Ext.util.Animate-method-stopAnimation\" class=\"docClass\">stopAnimation</a></p>\n</div><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Element\" rel=\"Ext.Element\" class=\"docClass\">Ext.Element</a></span><div class='sub-desc'><p>The Element</p>\n</div></li></ul></div></div></div><div id='method-sum' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-method-sum' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-method-sum' class='name expandable'>sum</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> property, [<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> root], [<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> start], [<a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> end]</span> ) : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></div><div class='description'><div class='short'>Collects all of the values of the given property and returns their sum ...</div><div class='long'><p>Collects all of the values of the given property and returns their sum</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>property</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The property to sum by</p>\n</div></li><li><span class='pre'>root</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> (optional)<div class='sub-desc'><p>'root' property to extract the first argument from. This is used mainly when\nsumming fields in records, where the fields are all stored inside the 'data' object</p>\n</div></li><li><span class='pre'>start</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The record index to start at</p>\n<p>Defaults to: <code>0</code></p></div></li><li><span class='pre'>end</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> (optional)<div class='sub-desc'><p>The record index to end at</p>\n<p>Defaults to: <code>-1</code></p></div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span><div class='sub-desc'><p>The total</p>\n</div></li></ul></div></div></div><div id='method-suspendEvents' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-suspendEvents' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-suspendEvents' class='name expandable'>suspendEvents</a>( <span class='pre'><a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a> queueSuspended</span> )</div><div class='description'><div class='short'>Suspends the firing of all events. ...</div><div class='long'><p>Suspends the firing of all events. (see <a href=\"#!/api/Ext.util.Observable-method-resumeEvents\" rel=\"Ext.util.Observable-method-resumeEvents\" class=\"docClass\">resumeEvents</a>)</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>queueSuspended</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>Pass as true to queue up suspended events to be fired\nafter the <a href=\"#!/api/Ext.util.Observable-method-resumeEvents\" rel=\"Ext.util.Observable-method-resumeEvents\" class=\"docClass\">resumeEvents</a> call instead of discarding all suspended events.</p>\n</div></li></ul></div></div></div><div id='method-syncFx' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Animate' rel='Ext.util.Animate' class='definedIn docClass'>Ext.util.Animate</a><br/><a href='source/Animate.html#Ext-util-Animate-method-syncFx' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Animate-method-syncFx' class='name expandable'>syncFx</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></div><div class='description'><div class='short'>Ensures that all effects queued after syncFx is called on this object are\nrun concurrently. ...</div><div class='long'><p>Ensures that all effects queued after syncFx is called on this object are\nrun concurrently. This is the opposite of <a href=\"#!/api/Ext.util.Animate-method-sequenceFx\" rel=\"Ext.util.Animate-method-sequenceFx\" class=\"docClass\">sequenceFx</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-un' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='definedIn docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-un' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.Observable-method-un' class='name expandable'>un</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> eventName, <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a> fn, [<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> scope]</span> )</div><div class='description'><div class='short'>Shorthand for removeListener. ...</div><div class='long'><p>Shorthand for <a href=\"#!/api/Ext.util.Observable-method-removeListener\" rel=\"Ext.util.Observable-method-removeListener\" class=\"docClass\">removeListener</a>.</p>\n\n<p>Removes an event handler.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The type of event the handler was associated with.</p>\n\n</div></li><li><span class='pre'>fn</span> : <a href=\"#!/api/Function\" rel=\"Function\" class=\"docClass\">Function</a><div class='sub-desc'><p>The handler to remove. <strong>This must be a reference to the function passed into the\n<a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> call.</strong></p>\n\n</div></li><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>The scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">addListener</a> or the listener will not be removed.</p>\n\n</div></li></ul></div></div></div><div id='method-updatePosition' class='member not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.chart.LegendItem' rel='Ext.chart.LegendItem' class='definedIn docClass'>Ext.chart.LegendItem</a><br/><a href='source/LegendItem.html#Ext-chart-LegendItem-method-updatePosition' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.chart.LegendItem-method-updatePosition' class='name expandable'>updatePosition</a>( <span class='pre'>[<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> relativeTo]</span> )</div><div class='description'><div class='short'>Update the positions of all this item's sprites to match the root position\nof the legend box. ...</div><div class='long'><p>Update the positions of all this item's sprites to match the root position\nof the legend box.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>relativeTo</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> (optional)<div class='sub-desc'><p>If specified, this object's 'x' and 'y' values will be used</p>\n\n<pre><code> as the reference point for the relative positioning. Defaults to the Legend.\n</code></pre>\n</div></li></ul></div></div></div></div><div class='subsection'><div class='definedBy'>Defined By</div><h4 class='members-subtitle'>Static Methods</h3><div id='static-method-addStatics' class='member first-child inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-addStatics' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-addStatics' class='name expandable'>addStatics</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> members</span> ) : <a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a><strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Add / override static properties of this class. ...</div><div class='long'><p>Add / override static properties of this class.</p>\n\n<pre><code>Ext.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.addStatics({\n someProperty: 'someValue', // My.cool.Class.someProperty = 'someValue'\n method1: function() { ... }, // My.cool.Class.method1 = function() { ... };\n method2: function() { ... } // My.cool.Class.method2 = function() { ... };\n});\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>members</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='static-method-borrow' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-borrow' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-borrow' class='name expandable'>borrow</a>( <span class='pre'><a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a> fromClass, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[] members</span> ) : <a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a><strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Borrow another class' members to the prototype of this class. ...</div><div class='long'><p>Borrow another class' members to the prototype of this class.</p>\n\n<pre><code>Ext.define('Bank', {\n money: '$$$',\n printMoney: function() {\n alert('$$$$$$$');\n }\n});\n\nExt.define('Thief', {\n ...\n});\n\nThief.borrow(Bank, ['money', 'printMoney']);\n\nvar steve = new Thief();\n\nalert(steve.money); // alerts '$$$'\nsteve.printMoney(); // alerts '$$$$$$$'\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>fromClass</span> : <a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a><div class='sub-desc'><p>The class to borrow members from</p>\n</div></li><li><span class='pre'>members</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>[]<div class='sub-desc'><p>The names of the members to borrow</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='static-method-create' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-create' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-create' class='name expandable'>create</a>( <span class='pre'></span> ) : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Create a new instance of this Class. ...</div><div class='long'><p>Create a new instance of this Class.</p>\n\n<pre><code>Ext.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.create({\n someConfig: true\n});\n</code></pre>\n\n<p>All parameters are passed to the constructor of the class.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a></span><div class='sub-desc'><p>the created instance.</p>\n</div></li></ul></div></div></div><div id='static-method-createAlias' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-createAlias' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-createAlias' class='name expandable'>createAlias</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> alias, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> origin</span> )<strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Create aliases for existing prototype methods. ...</div><div class='long'><p>Create aliases for existing prototype methods. Example:</p>\n\n<pre><code>Ext.define('My.cool.Class', {\n method1: function() { ... },\n method2: function() { ... }\n});\n\nvar test = new My.cool.Class();\n\nMy.cool.Class.createAlias({\n method3: 'method1',\n method4: 'method2'\n});\n\ntest.method3(); // test.method1()\n\nMy.cool.Class.createAlias('method5', 'method3');\n\ntest.method5(); // test.method3() -&gt; test.method1()\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>alias</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The new method name, or an object to set multiple aliases. See\n<a href=\"#!/api/Ext.Function-method-flexSetter\" rel=\"Ext.Function-method-flexSetter\" class=\"docClass\">flexSetter</a></p>\n</div></li><li><span class='pre'>origin</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The original method name</p>\n</div></li></ul></div></div></div><div id='static-method-getName' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-getName' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-getName' class='name expandable'>getName</a>( <span class='pre'></span> ) : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Get the current class' name in string format. ...</div><div class='long'><p>Get the current class' name in string format.</p>\n\n<pre><code>Ext.define('My.cool.Class', {\n constructor: function() {\n alert(this.self.getName()); // alerts 'My.cool.Class'\n }\n});\n\nMy.cool.Class.getName(); // 'My.cool.Class'\n</code></pre>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span><div class='sub-desc'><p>className</p>\n</div></li></ul></div></div></div><div id='static-method-implement' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-implement' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-implement' class='name expandable'>implement</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> members</span> )<strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Add methods / properties to the prototype of this class. ...</div><div class='long'><p>Add methods / properties to the prototype of this class.</p>\n\n<pre><code>Ext.define('My.awesome.Cat', {\n constructor: function() {\n ...\n }\n});\n\n My.awesome.Cat.implement({\n meow: function() {\n alert('Meowww...');\n }\n });\n\n var kitty = new My.awesome.Cat;\n kitty.meow();\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>members</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='static-method-override' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='definedIn docClass'>Ext.Base</a><br/><a href='source/Base3.html#Ext-Base-static-method-override' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.Base-static-method-override' class='name expandable'>override</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> members</span> ) : <a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a><strong class='static-signature'>static</strong></div><div class='description'><div class='short'>Override prototype members of this class. ...</div><div class='long'><p>Override prototype members of this class. Overridden methods can be invoked via\n<a href=\"#!/api/Ext.Base-method-callOverridden\" rel=\"Ext.Base-method-callOverridden\" class=\"docClass\">callOverridden</a></p>\n\n<pre><code>Ext.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>members</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Ext.Base\" rel=\"Ext.Base\" class=\"docClass\">Ext.Base</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div></div></div><div id='m-event'><div class='definedBy'>Defined By</div><h3 class='members-title'>Events</h3><div class='subsection'><div id='event-add' class='member first-child inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-event-add' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-event-add' class='name expandable'>add</a>( <span class='pre'><a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a> index, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o, <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> eOpts</span> )</div><div class='description'><div class='short'>Fires when an item is added to the collection. ...</div><div class='long'><p>Fires when an item is added to the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>index</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The index at which the item was added.</p>\n</div></li><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item added.</p>\n</div></li><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>The key associated with the added item.</p>\n</div></li><li><span class='pre'>eOpts</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The options object passed to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">Ext.util.Observable.addListener</a>.</p>\n\n\n\n</div></li></ul></div></div></div><div id='event-clear' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-event-clear' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-event-clear' class='name expandable'>clear</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> eOpts</span> )</div><div class='description'><div class='short'>Fires when the collection is cleared. ...</div><div class='long'><p>Fires when the collection is cleared.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eOpts</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The options object passed to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">Ext.util.Observable.addListener</a>.</p>\n\n\n\n</div></li></ul></div></div></div><div id='event-remove' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-event-remove' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-event-remove' class='name expandable'>remove</a>( <span class='pre'><a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> o, [<a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key], <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> eOpts</span> )</div><div class='description'><div class='short'>Fires when an item is removed from the collection. ...</div><div class='long'><p>Fires when an item is removed from the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>o</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item being removed.</p>\n</div></li><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> (optional)<div class='sub-desc'><p>The key associated with the removed item.</p>\n</div></li><li><span class='pre'>eOpts</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The options object passed to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">Ext.util.Observable.addListener</a>.</p>\n\n\n\n</div></li></ul></div></div></div><div id='event-replace' class='member inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.AbstractMixedCollection' rel='Ext.util.AbstractMixedCollection' class='definedIn docClass'>Ext.util.AbstractMixedCollection</a><br/><a href='source/AbstractMixedCollection.html#Ext-util-AbstractMixedCollection-event-replace' target='_blank' class='viewSource'>view source</a></div><a href='#!/api/Ext.util.AbstractMixedCollection-event-replace' class='name expandable'>replace</a>( <span class='pre'><a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a> key, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> old, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> new, <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a> eOpts</span> )</div><div class='description'><div class='short'>Fires when an item is replaced in the collection. ...</div><div class='long'><p>Fires when an item is replaced in the collection.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>key</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p>he key associated with the new added.</p>\n</div></li><li><span class='pre'>old</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The item being replaced.</p>\n</div></li><li><span class='pre'>new</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The new item.</p>\n</div></li><li><span class='pre'>eOpts</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The options object passed to <a href=\"#!/api/Ext.util.Observable-method-addListener\" rel=\"Ext.util.Observable-method-addListener\" class=\"docClass\">Ext.util.Observable.addListener</a>.</p>\n\n\n\n</div></li></ul></div></div></div></div></div></div></div>","allMixins":["Ext.util.Animate","Ext.util.Sortable","Ext.util.Observable"],"meta":{},"requires":["Ext.chart.Shape"],"deprecated":null,"extends":"Ext.draw.CompositeSprite","inheritable":false,"static":false,"superclasses":["Ext.Base","Ext.util.AbstractMixedCollection","Ext.util.MixedCollection","Ext.draw.CompositeSprite","Ext.chart.LegendItem"],"singleton":false,"code_type":"ext_define","alias":null,"statics":{"property":[],"css_var":[],"css_mixin":[],"cfg":[],"method":[{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"addStatics","id":"static-method-addStatics"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"borrow","id":"static-method-borrow"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"create","id":"static-method-create"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"createAlias","id":"static-method-createAlias"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"getName","id":"static-method-getName"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"implement","id":"static-method-implement"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"override","id":"static-method-override"}],"event":[]},"subclasses":[],"uses":[],"protected":false,"mixins":[],"members":{"property":[{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.util.Sortable","template":null,"required":null,"protected":false,"name":"defaultSortDirection","id":"property-defaultSortDirection"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.util.Sortable","template":null,"required":null,"protected":false,"name":"isSortable","id":"property-isSortable"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.Base","template":null,"required":null,"protected":true,"name":"self","id":"property-self"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.util.Sortable","template":null,"required":null,"protected":false,"name":"sortRoot","id":"property-sortRoot"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.util.Sortable","template":null,"required":null,"protected":false,"name":"sorters","id":"property-sorters"}],"css_var":[],"css_mixin":[],"cfg":[{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":null,"required":false,"protected":false,"name":"allowFunctions","id":"cfg-allowFunctions"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":null,"required":false,"protected":false,"name":"listeners","id":"cfg-listeners"}],"method":[{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.MixedCollection","template":false,"required":null,"protected":false,"name":"constructor","id":"method-constructor"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"add","id":"method-add"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"addAll","id":"method-addAll"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addEvents","id":"method-addEvents"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addListener","id":"method-addListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addManagedListener","id":"method-addManagedListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Animate","template":false,"required":null,"protected":false,"name":"animate","id":"method-animate"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"callOverridden","id":"method-callOverridden"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"callParent","id":"method-callParent"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"clear","id":"method-clear"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"clearListeners","id":"method-clearListeners"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"clearManagedListeners","id":"method-clearManagedListeners"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"clone","id":"method-clone"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"collect","id":"method-collect"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"contains","id":"method-contains"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"containsKey","id":"method-containsKey"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.chart.LegendItem","template":false,"required":null,"protected":false,"name":"createLegend","id":"method-createLegend"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.draw.CompositeSprite","template":false,"required":null,"protected":false,"name":"destroy","id":"method-destroy"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"each","id":"method-each"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"eachKey","id":"method-eachKey"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"enableBubble","id":"method-enableBubble"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"filter","id":"method-filter"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"filterBy","id":"method-filterBy"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"findBy","id":"method-findBy"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"findIndex","id":"method-findIndex"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"findIndexBy","id":"method-findIndexBy"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"fireEvent","id":"method-fireEvent"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"first","id":"method-first"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"get","id":"method-get"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Animate","template":false,"required":null,"protected":false,"name":"getActiveAnimation","id":"method-getActiveAnimation"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"getAt","id":"method-getAt"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.draw.CompositeSprite","template":false,"required":null,"protected":false,"name":"getBBox","id":"method-getBBox"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"getByKey","id":"method-getByKey"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"getCount","id":"method-getCount"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"getKey","id":"method-getKey"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.AbstractMixedCollection","template":false,"required":null,"protected":false,"name":"getRange","id":"method-getRange"},{"tagname":"method","deprecated":{"doc":null,"tagname":"deprecated","text":"<p>Replaced by <a href=\"#!/api/Ext.util.Animate-method-getActiveAnimation\" rel=\"Ext.util.Animate-method-getActiveAnimation\" 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