/ext-4.1.0_b3/docs/output/Ext.grid.feature.GroupingSummary.js
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1Ext.data.JsonP.Ext_grid_feature_GroupingSummary({"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.Observable' rel='Ext.util.Observable' class='docClass'>Ext.util.Observable</a><div class='subclass '><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='docClass'>Ext.grid.feature.Feature</a><div class='subclass '><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='docClass'>Ext.grid.feature.Grouping</a><div class='subclass '><strong>Ext.grid.feature.GroupingSummary</strong></div></div></div></div></div><h4>Mixins</h4><div class='dependency'><a href='#!/api/Ext.grid.feature.AbstractSummary' rel='Ext.grid.feature.AbstractSummary' class='docClass'>Ext.grid.feature.AbstractSummary</a></div><h4>Files</h4><div class='dependency'><a href='source/GroupingSummary.html#Ext-grid-feature-GroupingSummary' target='_blank'>GroupingSummary.js</a></div></pre><div class='doc-contents'><p>This feature adds an aggregate summary row at the bottom of each group that is provided\nby the <a href=\"#!/api/Ext.grid.feature.Grouping\" rel=\"Ext.grid.feature.Grouping\" class=\"docClass\">Ext.grid.feature.Grouping</a> feature. There are two aspects to the summary:</p>\n\n<h2>Calculation</h2>\n\n<p>The summary value needs to be calculated for each column in the grid. This is controlled\nby the summaryType option specified on the column. There are several built in summary types,\nwhich can be specified as a string on the column configuration. These call underlying methods\non the store:</p>\n\n<ul>\n<li><a href=\"#!/api/Ext.data.Store-method-count\" rel=\"Ext.data.Store-method-count\" class=\"docClass\">count</a></li>\n<li><a href=\"#!/api/Ext.data.Store-method-sum\" rel=\"Ext.data.Store-method-sum\" class=\"docClass\">sum</a></li>\n<li><a href=\"#!/api/Ext.data.Store-method-min\" rel=\"Ext.data.Store-method-min\" class=\"docClass\">min</a></li>\n<li><a href=\"#!/api/Ext.data.Store-method-max\" rel=\"Ext.data.Store-method-max\" class=\"docClass\">max</a></li>\n<li><a href=\"#!/api/Ext.data.Store-method-average\" rel=\"Ext.data.Store-method-average\" class=\"docClass\">average</a></li>\n</ul>\n\n\n<p>Alternatively, the summaryType can be a function definition. If this is the case,\nthe function is called with an array of records to calculate the summary value.</p>\n\n<h2>Rendering</h2>\n\n<p>Similar to a column, the summary also supports a summaryRenderer function. This\nsummaryRenderer is called before displaying a value. The function is optional, if\nnot specified the default calculated value is shown. The summaryRenderer is called with:</p>\n\n<ul>\n<li>value {Object} - The calculated value.</li>\n<li>summaryData {Object} - Contains all raw summary values for the row.</li>\n<li>field {String} - The name of the field we are calculating</li>\n</ul>\n\n\n<h2>Example Usage</h2>\n\n<pre class='inline-example '><code><a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('TestResult', {\n extend: '<a href=\"#!/api/Ext.data.Model\" rel=\"Ext.data.Model\" class=\"docClass\">Ext.data.Model</a>',\n fields: ['student', 'subject', {\n name: 'mark',\n type: 'int'\n }]\n});\n\n<a href=\"#!/api/Ext-method-create\" rel=\"Ext-method-create\" class=\"docClass\">Ext.create</a>('<a href=\"#!/api/Ext.grid.Panel\" rel=\"Ext.grid.Panel\" class=\"docClass\">Ext.grid.Panel</a>', {\n width: 200,\n height: 240,\n renderTo: document.body,\n features: [{\n groupHeaderTpl: 'Subject: {name}',\n ftype: 'groupingsummary'\n }],\n store: {\n model: 'TestResult',\n groupField: 'subject',\n data: [{\n student: 'Student 1',\n subject: 'Math',\n mark: 84\n },{\n student: 'Student 1',\n subject: 'Science',\n mark: 72\n },{\n student: 'Student 2',\n subject: 'Math',\n mark: 96\n },{\n student: 'Student 2',\n subject: 'Science',\n mark: 68\n }]\n },\n columns: [{\n dataIndex: 'student',\n text: 'Name',\n summaryType: 'count',\n summaryRenderer: function(value){\n return <a href=\"#!/api/Ext.String-method-format\" rel=\"Ext.String-method-format\" class=\"docClass\">Ext.String.format</a>('{0} student{1}', value, value !== 1 ? 's' : '');\n }\n }, {\n dataIndex: 'mark',\n text: 'Mark',\n summaryType: 'average'\n }]\n});\n</code></pre>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-cfg'>Config options</h3><div class='subsection'><div id='cfg-depthToIndent' class='member first-child inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-depthToIndent' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-depthToIndent' class='name expandable'>depthToIndent</a><span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a></span></div><div class='description'><div class='short'>Number of pixels to indent per grouping level ...</div><div class='long'><p>Number of pixels to indent per grouping level</p>\n<p>Defaults to: <code>17</code></p></div></div></div><div id='cfg-enableGroupingMenu' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-enableGroupingMenu' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-enableGroupingMenu' class='name expandable'>enableGroupingMenu</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True to enable the grouping control in the header menu. ...</div><div class='long'><p>True to enable the grouping control in the header menu.</p>\n<p>Defaults to: <code>true</code></p></div></div></div><div id='cfg-enableNoGroups' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-enableNoGroups' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-enableNoGroups' class='name expandable'>enableNoGroups</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True to allow the user to turn off grouping. ...</div><div class='long'><p>True to allow the user to turn off grouping.</p>\n<p>Defaults to: <code>true</code></p></div></div></div><div id='cfg-groupByText' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-groupByText' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-groupByText' class='name expandable'>groupByText</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'>Text displayed in the grid header menu for grouping by header. ...</div><div class='long'><p>Text displayed in the grid header menu for grouping by header.</p>\n<p>Defaults to: <code>"Group By This Field"</code></p></div></div></div><div id='cfg-groupHeaderTpl' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-groupHeaderTpl' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-groupHeaderTpl' class='name expandable'>groupHeaderTpl</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a>/<a href=\"#!/api/Array\" rel=\"Array\" class=\"docClass\">Array</a>/<a href=\"#!/api/Ext.Template\" rel=\"Ext.Template\" class=\"docClass\">Ext.Template</a></span></div><div class='description'><div class='short'>A string Template snippet, an array of strings (optionally followed by an object containing Template methods) to be u...</div><div class='long'><p>A string Template snippet, an array of strings (optionally followed by an object containing Template methods) to be used to construct a Template, or a Template instance.</p>\n\n<ul>\n<li><p>Example 1 (Template snippet):</p>\n\n<pre><code>groupHeaderTpl: 'Group: {name}'\n</code></pre></li>\n<li><p>Example 2 (Array):</p>\n\n<pre><code>groupHeaderTpl: [\n 'Group: ',\n '<div>{name:this.formatName}</div>',\n {\n formatName: function(name) {\n return <a href=\"#!/api/Ext.String-method-trim\" rel=\"Ext.String-method-trim\" class=\"docClass\">Ext.String.trim</a>(name);\n }\n }\n]\n</code></pre></li>\n<li><p>Example 3 (Template Instance):</p>\n\n<pre><code>groupHeaderTpl: <a href=\"#!/api/Ext-method-create\" rel=\"Ext-method-create\" class=\"docClass\">Ext.create</a>('<a href=\"#!/api/Ext.XTemplate\" rel=\"Ext.XTemplate\" class=\"docClass\">Ext.XTemplate</a>',\n 'Group: ',\n '<div>{name:this.formatName}</div>',\n {\n formatName: function(name) {\n return <a href=\"#!/api/Ext.String-method-trim\" rel=\"Ext.String-method-trim\" class=\"docClass\">Ext.String.trim</a>(name);\n }\n }\n)\n</code></pre></li>\n</ul>\n\n<p>Defaults to: <code>"{columnName}: {name}"</code></p></div></div></div><div id='cfg-hideGroupedHeader' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-hideGroupedHeader' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-hideGroupedHeader' class='name expandable'>hideGroupedHeader</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True to hide the header that is currently grouped. ...</div><div class='long'><p>True to hide the header that is currently grouped.</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> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-cfg-listeners' target='_blank' class='view-source'>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 <a href=\"#!/api/Ext.panel.Panel\" rel=\"Ext.panel.Panel\" class=\"docClass\">Ext.panel.Panel</a>({\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 id='cfg-remoteRoot' class='member not-inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><span class='defined-in' rel='Ext.grid.feature.GroupingSummary'>Ext.grid.feature.GroupingSummary</span><br/><a href='source/GroupingSummary.html#Ext-grid-feature-GroupingSummary-cfg-remoteRoot' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.GroupingSummary-cfg-remoteRoot' class='name expandable'>remoteRoot</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'>The name of the property which contains the Array of summary objects. ...</div><div class='long'><p>The name of the property which contains the Array of summary objects.\nIt allows to use server-side calculated summaries.</p>\n</div></div></div><div id='cfg-showGroupsText' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-showGroupsText' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-showGroupsText' class='name expandable'>showGroupsText</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'>Text displayed in the grid header for enabling/disabling grouping. ...</div><div class='long'><p>Text displayed in the grid header for enabling/disabling grouping.</p>\n<p>Defaults to: <code>"Show in Groups"</code></p></div></div></div><div id='cfg-showSummaryRow' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.AbstractSummary' rel='Ext.grid.feature.AbstractSummary' class='defined-in docClass'>Ext.grid.feature.AbstractSummary</a><br/><a href='source/AbstractSummary.html#Ext-grid-feature-AbstractSummary-cfg-showSummaryRow' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.AbstractSummary-cfg-showSummaryRow' class='name expandable'>showSummaryRow</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True to show the summary row. ...</div><div class='long'><p>True to show the summary row.</p>\n<p>Defaults to: <code>true</code></p></div></div></div><div id='cfg-startCollapsed' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-cfg-startCollapsed' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-cfg-startCollapsed' class='name expandable'>startCollapsed</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True to start all groups collapsed. ...</div><div class='long'><p>True to start all groups collapsed.</p>\n<p>Defaults to: <code>false</code></p></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-property'>Properties</h3><div class='subsection'><div id='property-collectData' class='member first-child inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-collectData' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-collectData' class='name expandable'>collectData</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>Most features will not modify the data returned to the view. ...</div><div class='long'><p>Most features will not modify the data returned to the view.\nThis is limited to one feature that manipulates the data per grid view.</p>\n<p>Defaults to: <code>false</code></p></div></div></div><div id='property-disabled' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-disabled' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-disabled' class='name expandable'>disabled</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>True when feature is disabled. ...</div><div class='long'><p>True when feature is disabled.</p>\n<p>Defaults to: <code>false</code></p></div></div></div><div id='property-eventPrefix' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-eventPrefix' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-eventPrefix' class='name expandable'>eventPrefix</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'>Prefix to use when firing events on the view. ...</div><div class='long'><p>Prefix to use when firing events on the view.\nFor example a prefix of group would expose \"groupclick\", \"groupcontextmenu\", \"groupdblclick\".</p>\n<p>Defaults to: <code>null</code></p></div></div></div><div id='property-eventSelector' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-eventSelector' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-eventSelector' class='name expandable'>eventSelector</a><span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a></span></div><div class='description'><div class='short'>Selector used to determine when to fire the event with the eventPrefix. ...</div><div class='long'><p>Selector used to determine when to fire the event with the eventPrefix.</p>\n<p>Defaults to: <code>null</code></p></div></div></div><div id='property-grid' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-grid' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-grid' class='name expandable'>grid</a><span> : <a href=\"#!/api/Ext.grid.Panel\" rel=\"Ext.grid.Panel\" class=\"docClass\">Ext.grid.Panel</a></span></div><div class='description'><div class='short'>Reference to the grid panel ...</div><div class='long'><p>Reference to the grid panel</p>\n<p>Defaults to: <code>null</code></p></div></div></div><div id='property-hasFeatureEvent' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-hasFeatureEvent' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-hasFeatureEvent' class='name expandable'>hasFeatureEvent</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>Most features will expose additional events, some may not and will\nneed to change this to false. ...</div><div class='long'><p>Most features will expose additional events, some may not and will\nneed to change this to false.</p>\n<p>Defaults to: <code>true</code></p></div></div></div><div id='property-isObservable' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-property-isObservable' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.util.Observable-property-isObservable' class='name expandable'>isObservable</a><span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a></span></div><div class='description'><div class='short'>true in this class to identify an objact as an instantiated Observable, or subclass thereof. ...</div><div class='long'><p><code>true</code> in this class to identify an objact as an instantiated Observable, or subclass thereof.</p>\n<p>Defaults to: <code>true</code></p></div></div></div><div id='property-self' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='defined-in docClass'>Ext.Base</a><br/><a href='source/Base.html#Ext-Base-property-self' target='_blank' class='view-source'>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><a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Cat', {\n statics: {\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n alert(this.self.speciesName); / dependentOL on 'this'\n },\n\n clone: function() {\n return new this.self();\n }\n});\n\n\n<a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('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(<a href=\"#!/api/Ext-method-getClassName\" rel=\"Ext-method-getClassName\" class=\"docClass\">Ext.getClassName</a>(clone)); // alerts 'My.SnowLeopard'\n</code></pre>\n</div></div></div><div id='property-view' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-property-view' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-property-view' class='name expandable'>view</a><span> : <a href=\"#!/api/Ext.view.Table\" rel=\"Ext.view.Table\" class=\"docClass\">Ext.view.Table</a></span></div><div class='description'><div class='short'>Reference to the TableView. ...</div><div class='long'><p>Reference to the TableView.</p>\n<p>Defaults to: <code>null</code></p></div></div></div></div></div><div class='members-section'><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div class='definedBy'>Defined By</div><h4 class='members-subtitle'>Instance Methods</h3><div id='method-addEvents' class='member first-child inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addEvents' target='_blank' class='view-source'>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>... eventNames</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'>eventNames</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\na value of <code>true</code>. For example:</p>\n\n<pre><code>this.addEvents({\n storeloaded: true,\n storecleared: true\n});\n</code></pre>\n\n<p>Or any number of event names as separate parameters. For example:</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> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addListener' target='_blank' class='view-source'>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>/<a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</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. For example:</p>\n\n<pre><code>myGridPanel.on(\"mouseover\", this.onMouseOver, this);\n</code></pre>\n\n<p>The method also allows for a single argument to be passed which is a config object\ncontaining properties which specify multiple events. For example:</p>\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<p>One can also specify options for each event handler separately:</p>\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<p><em>Names</em> of methods in a specified scope may also be used. Note that\n<code>scope</code> MUST be specified to use this option:</p>\n\n<pre><code>myGridPanel.on({\n cellClick: {fn: 'onCellClick', scope: this, single: true},\n mouseover: {fn: 'onMouseOver', scope: panel}\n});\n</code></pre>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>eventName</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 name of the event to listen for.\nMay also be an object who's property names are event names.</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>The method the event invokes, or <em>if <code>scope</code> is specified, the </em>name* of the method within\nthe specified <code>scope</code>. Will be called with arguments\ngiven to <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\nexecuted. <strong>If omitted, 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\nargument to every event handler.</p>\n\n\n\n\n<p>This object may contain any of the following properties:</p>\n\n<ul><li><span class='pre'>scope</span> : <a href=\"#!/api/Object\" rel=\"Object\" class=\"docClass\">Object</a><div class='sub-desc'><p>The scope (<code>this</code> reference) in which the handler function is executed. <strong>If omitted,\n defaults to the object which fired the event.</strong></p>\n\n</div></li><li><span class='pre'>delay</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><p>The number of milliseconds to delay the invocation of the handler after the event fires.</p>\n\n</div></li><li><span class='pre'>single</span> : <a href=\"#!/api/Boolean\" rel=\"Boolean\" class=\"docClass\">Boolean</a><div class='sub-desc'><p>True to add a handler to handle just the next firing of the event, and then remove itself.</p>\n\n</div></li><li><span class='pre'>buffer</span> : <a href=\"#!/api/Number\" rel=\"Number\" class=\"docClass\">Number</a><div class='sub-desc'><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\n by the specified number of milliseconds. If the event fires again within that time,\n the original handler is <em>not</em> invoked, but the new handler is scheduled in its place.</p>\n\n</div></li><li><span class='pre'>target</span> : <a href=\"#!/api/Ext.util.Observable\" rel=\"Ext.util.Observable\" class=\"docClass\">Ext.util.Observable</a><div class='sub-desc'><p>Only call the handler if the event was fired on the target Observable, <em>not</em> if the event\n was bubbled up from a child Observable.</p>\n\n</div></li><li><span class='pre'>element</span> : <a href=\"#!/api/String\" rel=\"String\" class=\"docClass\">String</a><div class='sub-desc'><p><strong>This option is only valid for listeners bound to <a href=\"#!/api/Ext.Component\" rel=\"Ext.Component\" class=\"docClass\">Components</a>.</strong>\n The name of a Component property which references an element to add a listener to.</p>\n\n\n\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.\n For example, to add a click listener to a Panel's body:</p>\n\n\n\n\n<pre><code> new <a href=\"#!/api/Ext.panel.Panel\" rel=\"Ext.panel.Panel\" class=\"docClass\">Ext.panel.Panel</a>({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n });\n</code></pre>\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</div></li></ul></div></li></ul></div></div></div><div id='method-addManagedListener' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-addManagedListener' target='_blank' class='view-source'>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.dom.Element\" rel=\"Ext.dom.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 <a href=\"#!/api/Ext.dom.Element\" rel=\"Ext.dom.Element\" class=\"docClass\">Ext.Element</a>) 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.dom.Element\" rel=\"Ext.dom.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-attachEvents' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-method-attachEvents' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-method-attachEvents' class='name expandable'>attachEvents</a>( <span class='pre'></span> )<strong class='template signature'>template</strong></div><div class='description'><div class='short'>Approriate place to attach events to the view, selectionmodel, headerCt, etc ...</div><div class='long'><p>Approriate place to attach events to the view, selectionmodel, headerCt, etc</p>\n <div class='signature-box template'>\n <p>This is a <a href=\"#!/guide/components\">template method</a>.\n a hook into the functionality of this class.\n Feel free to override it in child classes.</p>\n </div>\n</div></div></div><div id='method-callOverridden' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='defined-in docClass'>Ext.Base</a><br/><a href='source/Base.html#Ext-Base-method-callOverridden' target='_blank' class='view-source'>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='deprecated signature'>deprecated</strong><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><a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\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 <div class='signature-box deprecated'>\n <p>This member has been <strong>deprecated</strong> </p>\n <p>as of 4.1. Use <a href=\"#!/api/Ext.Base-method-callParent\" rel=\"Ext.Base-method-callParent\" class=\"docClass\">callParent</a> instead.</p>\n\n </div>\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.callOverridden(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 of 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> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.Base' rel='Ext.Base' class='defined-in docClass'>Ext.Base</a><br/><a href='source/Base.html#Ext-Base-method-callParent' target='_blank' class='view-source'>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\" method of the current method. ...</div><div class='long'><p>Call the \"parent\" method of the current method. That is the method previously\noverridden by derivation or by an override (see <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>).</p>\n\n<pre><code> <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Base', {\n constructor: function (x) {\n this.x = x;\n },\n\n statics: {\n method: function (x) {\n return x;\n }\n }\n });\n\n <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Derived', {\n extend: 'My.Base',\n\n constructor: function () {\n this.callParent([21]);\n }\n });\n\n var obj = new My.Derived();\n\n alert(obj.x); // alerts 21\n</code></pre>\n\n<p>This can be used with an override as follows:</p>\n\n<pre><code> <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.DerivedOverride', {\n override: 'My.Derived',\n\n constructor: function (x) {\n this.callParent([x*2]); // calls original My.Derived constructor\n }\n });\n\n var obj = new My.Derived();\n\n alert(obj.x); // now alerts 42\n</code></pre>\n\n<p>This also works with static methods.</p>\n\n<pre><code> <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Derived2', {\n extend: 'My.Base',\n\n statics: {\n method: function (x) {\n return this.callParent([x*2]); // calls My.Base.method\n }\n }\n });\n\n alert(My.Base.method(10); // alerts 10\n alert(My.Derived2.method(10); // alerts 20\n</code></pre>\n\n<p>Lastly, it also works with overridden static methods.</p>\n\n<pre><code> <a href=\"#!/api/Ext-method-define\" rel=\"Ext-method-define\" class=\"docClass\">Ext.define</a>('My.Derived2Override', {\n override: 'My.Derived2',\n\n statics: {\n method: function (x) {\n return this.callParent([x*2]); // calls My.Derived2.method\n }\n }\n });\n\n alert(My.Derived2.method(10); // now alerts 40\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 of calling the parent method</p>\n</div></li></ul></div></div></div><div id='method-clearListeners' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-clearListeners' target='_blank' class='view-source'>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> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-clearManagedListeners' target='_blank' class='view-source'>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-collapseAll' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Grouping' rel='Ext.grid.feature.Grouping' class='defined-in docClass'>Ext.grid.feature.Grouping</a><br/><a href='source/Grouping.html#Ext-grid-feature-Grouping-method-collapseAll' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Grouping-method-collapseAll' class='name expandable'>collapseAll</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Collapse all groups ...</div><div class='long'><p>Collapse all groups</p>\n</div></div></div><div id='method-disable' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-method-disable' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-method-disable' class='name expandable'>disable</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Disables the feature. ...</div><div class='long'><p>Disables the feature.</p>\n</div></div></div><div id='method-enable' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.grid.feature.Feature' rel='Ext.grid.feature.Feature' class='defined-in docClass'>Ext.grid.feature.Feature</a><br/><a href='source/Feature.html#Ext-grid-feature-Feature-method-enable' target='_blank' class='view-source'>view source</a></div><a href='#!/api/Ext.grid.feature.Feature-method-enable' class='name expandable'>enable</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Enables the feature. ...</div><div class='long'><p>Enables the feature.</p>\n</div></div></div><div id='method-enableBubble' class='member inherited'><a href='#' class='side expandable'><span> </span></a><div class='title'><div class='meta'><a href='#!/api/Ext.util.Observable' rel='Ext.util.Observable' class='defined-in docClass'>Ext.util.Observable</a><br/><a href='source/Observable.html#Ext-util-Observable-method-enableBubble' target='_blank' class='view-source'>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=\"#!/…Large files files are truncated, but you can click here to view the full file