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1<div class="body-wrap" xmlns:ext="http://www.extjs.com"><div class="top-tools"><a class="inner-link" href="#Ext.grid.DateColumn-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a> <a class="inner-link" href="#Ext.grid.DateColumn-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a> <a class="inner-link" href="#Ext.grid.DateColumn-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a> <a class="inner-link" href="#Ext.grid.DateColumn-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a> <a class="bookmark" href="../docs/?class=Ext.grid.DateColumn"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a> </div><div class="inheritance res-block"><pre class="res-block-inner"><a href="output/Ext.grid.Column.html" ext:member="" ext:cls="Ext.grid.Column">Column</a> <img src="resources/elbow-end.gif">DateColumn</pre></div><h1>Class <a href="source/Column.html#cls-Ext.grid.DateColumn">Ext.grid.DateColumn</a></h1><table cellspacing="0"><tr><td class="label">Package:</td><td class="hd-info">Ext.grid</td></tr><tr><td class="label">Defined In:</td><td class="hd-info"><a href="source/Column.html#cls-Ext.grid.DateColumn">Column.js</a></td></tr><tr><td class="label">Class:</td><td class="hd-info"><a href="source/Column.html#cls-Ext.grid.DateColumn">DateColumn</a></td></tr><tr><td class="label">Extends:</td><td class="hd-info"><a href="output/Ext.grid.Column.html" ext:cls="Ext.grid.Column" ext:member="">Column</a></td></tr></table><div class="description"><p>A Column definition class which renders a passed date according to the default locale, or a configured 2<a href="output/Ext.grid.DateColumn.html#Ext.grid.DateColumn-format" ext:member="format" ext:cls="Ext.grid.DateColumn">format</a>. See the <a href="output/Ext.grid.Column.html#Ext.grid.Column-xtype" ext:member="xtype" ext:cls="Ext.grid.Column">xtype</a> config option of <a href="output/Ext.grid.Column.html" ext:cls="Ext.grid.Column">Ext.grid.Column</a> 3for more details.</p></div><div class="hr"></div><a id="Ext.grid.DateColumn-configs"></a><h2>Config Options</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Config Options</th><th class="msource-header">Defined By</th></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-align"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-align">align</a></b> : String<div class="mdesc">Optional. Set the CSS text-align property of the column. Defaults to undefined.</div></td><td class="msource"><a href="output/Ext.grid.Column.html#align" ext:member="#align" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-css"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-css">css</a></b> : String<div class="mdesc"><div class="short">Optional. An inline style definition string which is applied to all table cells in the column 4(excluding headers). De...</div><div class="long">Optional. An inline style definition string which is applied to all table cells in the column 5(excluding headers). Defaults to undefined.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#css" ext:member="#css" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-dataIndex"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-dataIndex">dataIndex</a></b> : String<div class="mdesc"><div class="short">Required. The name of the field in the 6grid's Ext.data.Store's Ext.data.Record definition from 7which to draw the colu...</div><div class="long"><p><b>Required</b>. The name of the field in the 8grid's <a href="output/Ext.data.Store.html" ext:cls="Ext.data.Store">Ext.data.Store</a>'s <a href="output/Ext.data.Record.html" ext:cls="Ext.data.Record">Ext.data.Record</a> definition from 9which to draw the column's value.</p></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#dataIndex" ext:member="#dataIndex" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-editable"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-editable">editable</a></b> : Boolean<div class="mdesc"><div class="short">Optional. Defaults to true, enabling the configured 10editor. Set to false to initially disable editing on this column...</div><div class="long">Optional. Defaults to <tt>true</tt>, enabling the configured 11<tt><a href="output/Ext.grid.Column.html#Ext.grid.Column-editor" ext:member="editor" ext:cls="Ext.grid.Column">editor</a></tt>. Set to <tt>false</tt> to initially disable editing on this column. 12The initial configuration may be dynamically altered using 13<a href="output/Ext.grid.ColumnModel.html" ext:cls="Ext.grid.ColumnModel">Ext.grid.ColumnModel</a>.<a href="output/Ext.grid.ColumnModel.html#Ext.grid.ColumnModel-setEditable" ext:member="setEditable" ext:cls="Ext.grid.ColumnModel">setEditable()</a>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#editable" ext:member="#editable" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-editor"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-editor">editor</a></b> : Ext.form.Field<div class="mdesc"><div class="short">Optional. The Ext.form.Field to use when editing values in this column 14if editing is supported by the grid. See edita...</div><div class="long">Optional. The <a href="output/Ext.form.Field.html" ext:cls="Ext.form.Field">Ext.form.Field</a> to use when editing values in this column 15if editing is supported by the grid. See <tt><a href="output/Ext.grid.Column.html#Ext.grid.Column-editable" ext:member="editable" ext:cls="Ext.grid.Column">editable</a></tt> also.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#editor" ext:member="#editor" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-emptyGroupText"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-emptyGroupText">emptyGroupText</a></b> : String<div class="mdesc"><div class="short">Optional. If the grid is being rendered by an Ext.grid.GroupingView, this option 16may be used to specify the text to d...</div><div class="long">Optional. If the grid is being rendered by an <a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>, this option 17may be used to specify the text to display when there is an empty group value. Defaults to the 18<a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>.<a href="output/Ext.grid.GroupingView.html#Ext.grid.GroupingView-emptyGroupText" ext:member="emptyGroupText" ext:cls="Ext.grid.GroupingView">emptyGroupText</a>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#emptyGroupText" ext:member="#emptyGroupText" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-fixed"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-fixed">fixed</a></b> : Boolean<div class="mdesc">Optional. <tt>true</tt> if the column width cannot be changed. Defaults to <tt>false</tt>.</div></td><td class="msource"><a href="output/Ext.grid.Column.html#fixed" ext:member="#fixed" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.DateColumn-format"></a><b><a href="source/Column.html#cfg-Ext.grid.DateColumn-format">format</a></b> : String<div class="mdesc">A formatting string as used by <a href="output/Date.html#Date-format" ext:member="format" ext:cls="Date">Date.format</a> to format a Date for this Column 19(defaults to <tt>'m/d/Y'</tt>).</div></td><td class="msource">DateColumn</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-groupName"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-groupName">groupName</a></b> : String<div class="mdesc"><div class="short">Optional. If the grid is being rendered by an Ext.grid.GroupingView, this option 20may be used to specify the text with...</div><div class="long">Optional. If the grid is being rendered by an <a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>, this option 21may be used to specify the text with which to prefix the group field value in the group header line. 22See also <a href="output/Ext.grid.Column.html#Ext.grid.Column-groupRenderer" ext:member="groupRenderer" ext:cls="Ext.grid.Column">groupRenderer</a> and 23<a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>.<a href="output/Ext.grid.GroupingView.html#Ext.grid.GroupingView-showGroupName" ext:member="showGroupName" ext:cls="Ext.grid.GroupingView">showGroupName</a>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#groupName" ext:member="#groupName" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-groupRenderer"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-groupRenderer">groupRenderer</a></b> : Function<div class="mdesc"><div class="short">Optional. If the grid is being rendered by an Ext.grid.GroupingView, this option 24may be used to specify the function ...</div><div class="long"><p>Optional. If the grid is being rendered by an <a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>, this option 25may be used to specify the function used to format the grouping field value for display in the group 26<a href="output/Ext.grid.Column.html#Ext.grid.Column-groupName" ext:member="groupName" ext:cls="Ext.grid.Column">header</a>. If a <tt><b>groupRenderer</b></tt> is not specified, the configured 27<tt><b><a href="output/Ext.grid.Column.html#Ext.grid.Column-renderer" ext:member="renderer" ext:cls="Ext.grid.Column">renderer</a></b></tt> will be called; if a <tt><b><a href="output/Ext.grid.Column.html#Ext.grid.Column-renderer" ext:member="renderer" ext:cls="Ext.grid.Column">renderer</a></b></tt> is also not specified 28the new value of the group field will be used.</p> 29<p>The called function (either the <tt><b>groupRenderer</b></tt> or <tt><b><a href="output/Ext.grid.Column.html#Ext.grid.Column-renderer" ext:member="renderer" ext:cls="Ext.grid.Column">renderer</a></b></tt>) will be 30passed the following parameters: 31<div class="mdetail-params"><ul> 32<li><b>v</b> : Object<p class="sub-desc">The new value of the group field.</p></li> 33<li><b>unused</b> : undefined<p class="sub-desc">Unused parameter.</p></li> 34<li><b>r</b> : Ext.data.Record<p class="sub-desc">The Record providing the data 35for the row which caused group change.</p></li> 36<li><b>rowIndex</b> : Number<p class="sub-desc">The row index of the Record which caused group change.</p></li> 37<li><b>colIndex</b> : Number<p class="sub-desc">The column index of the group field.</p></li> 38<li><b>ds</b> : Ext.data.Store<p class="sub-desc">The Store which is providing the data Model.</p></li> 39</ul></div></p> 40<p>The function should return a string value.</p></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#groupRenderer" ext:member="#groupRenderer" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-groupable"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-groupable">groupable</a></b> : Boolean<div class="mdesc"><div class="short">Optional. If the grid is being rendered by an Ext.grid.GroupingView, this option 41may be used to disable the header me...</div><div class="long">Optional. If the grid is being rendered by an <a href="output/Ext.grid.GroupingView.html" ext:cls="Ext.grid.GroupingView">Ext.grid.GroupingView</a>, this option 42may be used to disable the header menu item to group by the column selected. Defaults to <tt>true</tt>, 43which enables the header menu group option. Set to <tt>false</tt> to disable (but still show) the 44group option in the header menu for the column. See also <code><a href="output/Ext.grid.Column.html#Ext.grid.Column-groupName" ext:member="groupName" ext:cls="Ext.grid.Column">groupName</a></code>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#groupable" ext:member="#groupable" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-header"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-header">header</a></b> : String<div class="mdesc"><div class="short">Optional. The header text to be used as innerHTML 45(html tags are accepted) to display in the Grid view. Note: to 46hav...</div><div class="long">Optional. The header text to be used as innerHTML 47(html tags are accepted) to display in the Grid view. <b>Note</b>: to 48have a clickable header with no text displayed use <tt>' '</tt>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#header" ext:member="#header" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-hidden"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-hidden">hidden</a></b> : Boolean<div class="mdesc"><div class="short">Optional. true to initially hide this column. Defaults to false. 49A hidden column may be shown via the header row menu...</div><div class="long">Optional. <tt>true</tt> to initially hide this column. Defaults to <tt>false</tt>. 50A hidden column <a href="output/Ext.grid.GridPanel.html#Ext.grid.GridPanel-enableColumnHide" ext:member="enableColumnHide" ext:cls="Ext.grid.GridPanel">may be shown via the header row menu</a>. 51If a column is never to be shown, simply do not include this column in the Column Model at all.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#hidden" ext:member="#hidden" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-hideable"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-hideable">hideable</a></b> : Boolean<div class="mdesc"><div class="short">Optional. Specify as false to prevent the user from hiding this column 52(defaults to true). To disallow column hiding...</div><div class="long">Optional. Specify as <tt>false</tt> to prevent the user from hiding this column 53(defaults to true). To disallow column hiding globally for all columns in the grid, use 54<a href="output/Ext.grid.GridPanel.html#Ext.grid.GridPanel-enableColumnHide" ext:member="enableColumnHide" ext:cls="Ext.grid.GridPanel">Ext.grid.GridPanel.enableColumnHide</a> instead.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#hideable" ext:member="#hideable" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-id"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-id">id</a></b> : String<div class="mdesc"><div class="short">Optional. A name which identifies this column (defaults to the column's initial 55ordinal position.) The id is used to ...</div><div class="long">Optional. A name which identifies this column (defaults to the column's initial 56ordinal position.) The <tt>id</tt> is used to create a CSS <b>class</b> name which is applied to all 57table cells (including headers) in that column (in this context the <tt>id</tt> does not need to be 58unique). The class name takes the form of <pre>x-grid3-td-<b>id</b></pre> 59Header cells will also receive this class name, but will also have the class <pre>x-grid3-hd</pre> 60So, to target header cells, use CSS selectors such as:<pre>.x-grid3-hd-row .x-grid3-td-<b>id</b></pre> 61The <a href="output/Ext.grid.GridPanel.html#Ext.grid.GridPanel-autoExpandColumn" ext:member="autoExpandColumn" ext:cls="Ext.grid.GridPanel">Ext.grid.GridPanel.autoExpandColumn</a> grid config option references the column via this 62unique identifier.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#id" ext:member="#id" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-menuDisabled"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-menuDisabled">menuDisabled</a></b> : Boolean<div class="mdesc">Optional. <tt>true</tt> to disable the column menu. Defaults to <tt>false</tt>.</div></td><td class="msource"><a href="output/Ext.grid.Column.html#menuDisabled" ext:member="#menuDisabled" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-renderer"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-renderer">renderer</a></b> : Mixed<div class="mdesc"><div class="short">For an alternative to specifying a renderer see xtype 63Optional. A renderer is an 'interceptor' method which can be us...</div><div class="long"><p>For an alternative to specifying a renderer see <code><a href="output/Ext.grid.Column.html#Ext.grid.Column-xtype" ext:member="xtype" ext:cls="Ext.grid.Column">xtype</a></code></p> 64<p>Optional. A renderer is an 'interceptor' method which can be used transform data (value, 65appearance, etc.) before it is rendered). This may be specified in either of three ways: 66<div class="mdetail-params"><ul> 67<li>A renderer function used to return HTML markup for a cell given the cell's data value.</li> 68<li>A string which references a property name of the <a href="output/Ext.util.Format.html" ext:cls="Ext.util.Format">Ext.util.Format</a> class which 69provides a renderer function.</li> 70<li>An object specifying both the renderer function, and its execution scope (<tt><b>this</b></tt> 71reference) e.g.:<pre style="margin-left:1.2em"><code>{ 72 fn: this.gridRenderer, 73 scope: this 74}</code></pre></li></ul></div> 75If not specified, the default renderer uses the raw data value.</p> 76<p>For information about the renderer function (passed parameters, etc.), see 77<a href="output/Ext.grid.ColumnModel.html#Ext.grid.ColumnModel-setRenderer" ext:member="setRenderer" ext:cls="Ext.grid.ColumnModel">Ext.grid.ColumnModel.setRenderer</a>. An example of specifying renderer function inline:</p><pre><code><b>var</b> companyColumn = { 78 header: <em>'Company Name'</em>, 79 dataIndex: <em>'company'</em>, 80 renderer: <b>function</b>(value, metaData, record, rowIndex, colIndex, store) { 81 <i>// provide the logic depending on business rules</i> 82 <i>// name of your own choosing to manipulate the cell depending upon</i> 83 <i>// the data <b>in</b> the underlying Record object.</i> 84 <b>if</b> (value == <em>'whatever'</em>) { 85 <i>//metaData.css : String : A CSS class name to add to the TD element of the cell.</i> 86 <i>//metaData.attr : String : An html attribute definition string to apply to</i> 87 <i>// the data container element within the table</i> 88 <i>// cell (e.g. <em>'style=<em>"color:red;"</em>'</em>).</i> 89 metaData.css = <em>'name-of-css-class-you-will-define'</em>; 90 } 91 <b>return</b> value; 92 } 93}</code></pre> 94See also <a href="output/Ext.grid.Column.html#Ext.grid.Column-scope" ext:member="scope" ext:cls="Ext.grid.Column">scope</a>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#renderer" ext:member="#renderer" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-resizable"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-resizable">resizable</a></b> : Boolean<div class="mdesc">Optional. <tt>false</tt> to disable column resizing. Defaults to <tt>true</tt>.</div></td><td class="msource"><a href="output/Ext.grid.Column.html#resizable" ext:member="#resizable" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-scope"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-scope">scope</a></b> : Object<div class="mdesc">Optional. The scope (<tt><b>this</b></tt> reference) in which to execute the 95renderer. Defaults to the Column configuration object.</div></td><td class="msource"><a href="output/Ext.grid.Column.html#scope" ext:member="#scope" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-sortable"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-sortable">sortable</a></b> : Boolean<div class="mdesc"><div class="short">Optional. true if sorting is to be allowed on this column. 96Defaults to the value of the Ext.grid.ColumnModel.defaultS...</div><div class="long">Optional. <tt>true</tt> if sorting is to be allowed on this column. 97Defaults to the value of the <code><a href="output/Ext.grid.ColumnModel.html#Ext.grid.ColumnModel-defaultSortable" ext:member="defaultSortable" ext:cls="Ext.grid.ColumnModel">Ext.grid.ColumnModel.defaultSortable</a></code> property. 98Whether local/remote sorting is used is specified in <code><a href="output/Ext.data.Store.html#Ext.data.Store-remoteSort" ext:member="remoteSort" ext:cls="Ext.data.Store">Ext.data.Store.remoteSort</a></code>.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#sortable" ext:member="#sortable" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-tooltip"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-tooltip">tooltip</a></b> : String<div class="mdesc"><div class="short">Optional. A text string to use as the column header's tooltip. If Quicktips 99are enabled, this value will be used as ...</div><div class="long">Optional. A text string to use as the column header's tooltip. If Quicktips 100are enabled, this value will be used as the text of the quick tip, otherwise it will be set as the 101header's HTML title attribute. Defaults to ''.</div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#tooltip" ext:member="#tooltip" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-width"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-width">width</a></b> : Number<div class="mdesc"><div class="short">Optional. The initial width in pixels of the column. 102The width of each column can also be affected if any of the foll...</div><div class="long">Optional. The initial width in pixels of the column. 103The width of each column can also be affected if any of the following are configured: 104<div class="mdetail-params"><ul> 105<li><a href="output/Ext.grid.GridPanel.html" ext:cls="Ext.grid.GridPanel">Ext.grid.GridPanel</a>.<tt><a href="output/Ext.grid.GridPanel.html#Ext.grid.GridPanel-autoExpandColumn" ext:member="autoExpandColumn" ext:cls="Ext.grid.GridPanel">autoExpandColumn</a></tt></li> 106<li><a href="output/Ext.grid.GridView.html" ext:cls="Ext.grid.GridView">Ext.grid.GridView</a>.<tt><a href="output/Ext.grid.GridView.html#Ext.grid.GridView-forceFit" ext:member="forceFit" ext:cls="Ext.grid.GridView">forceFit</a></tt> 107<div class="sub-desc"> 108<p>By specifying <tt>forceFit:true</tt>, <a href="output/Ext.grid.Column.html#Ext.grid.Column-fixed" ext:member="fixed" ext:cls="Ext.grid.Column">non-fixed width</a> columns will be 109re-proportioned (based on the relative initial widths) to fill the width of the grid so 110that no horizontal scrollbar is shown.</p> 111</div></li> 112<li><a href="output/Ext.grid.GridView.html" ext:cls="Ext.grid.GridView">Ext.grid.GridView</a>.<tt><a href="output/Ext.grid.GridView.html#Ext.grid.GridView-autoFill" ext:member="autoFill" ext:cls="Ext.grid.GridView">autoFill</a></tt></li> 113<li><a href="output/Ext.grid.GridPanel.html" ext:cls="Ext.grid.GridPanel">Ext.grid.GridPanel</a>.<tt><a href="output/Ext.grid.GridPanel.html#Ext.grid.GridPanel-minColumnWidth" ext:member="minColumnWidth" ext:cls="Ext.grid.GridPanel">minColumnWidth</a></tt></li> 114<br><p><b>Note</b>: when the width of each column is determined, a space on the right side 115is reserved for the vertical scrollbar. The 116<a href="output/Ext.grid.GridView.html" ext:cls="Ext.grid.GridView">Ext.grid.GridView</a>.<tt><a href="output/Ext.grid.GridView.html#Ext.grid.GridView-scrollOffset" ext:member="scrollOffset" ext:cls="Ext.grid.GridView">scrollOffset</a></tt> 117can be modified to reduce or eliminate the reserved offset.</p></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#width" ext:member="#width" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-xtype"></a><b><a href="source/Column.html#cfg-Ext.grid.Column-xtype">xtype</a></b> : String<div class="mdesc"><div class="short">Optional. A String which references a predefined Ext.grid.Column subclass 118type which is preconfigured with an appropr...</div><div class="long">Optional. A String which references a predefined <a href="output/Ext.grid.Column.html" ext:cls="Ext.grid.Column">Ext.grid.Column</a> subclass 119type which is preconfigured with an appropriate <code><a href="output/Ext.grid.Column.html#Ext.grid.Column-renderer" ext:member="renderer" ext:cls="Ext.grid.Column">renderer</a></code> to be easily 120configured into a ColumnModel. The predefined <a href="output/Ext.grid.Column.html" ext:cls="Ext.grid.Column">Ext.grid.Column</a> subclass types are: 121<div class="mdetail-params"><ul> 122<li><b><tt>gridcolumn</tt></b> : <a href="output/Ext.grid.Column.html" ext:cls="Ext.grid.Column">Ext.grid.Column</a> (<b>Default</b>)<p class="sub-desc"></p></li> 123<li><b><tt>booleancolumn</tt></b> : <a href="output/Ext.grid.BooleanColumn.html" ext:cls="Ext.grid.BooleanColumn">Ext.grid.BooleanColumn</a><p class="sub-desc"></p></li> 124<li><b><tt>numbercolumn</tt></b> : <a href="output/Ext.grid.NumberColumn.html" ext:cls="Ext.grid.NumberColumn">Ext.grid.NumberColumn</a><p class="sub-desc"></p></li> 125<li><b><tt>datecolumn</tt></b> : <a href="output/Ext.grid.DateColumn.html" ext:cls="Ext.grid.DateColumn">Ext.grid.DateColumn</a><p class="sub-desc"></p></li> 126<li><b><tt>templatecolumn</tt></b> : <a href="output/Ext.grid.TemplateColumn.html" ext:cls="Ext.grid.TemplateColumn">Ext.grid.TemplateColumn</a><p class="sub-desc"></p></li> 127</ul></div> 128<p>Configuration properties for the specified <code>xtype</code> may be specified with 129the Column configuration properties, for example:</p> 130<pre><code><b>var</b> grid = <b>new</b> Ext.grid.GridPanel({ 131 ... 132 columns: [{ 133 header: <em>'Last Updated'</em>, 134 dataIndex: <em>'lastChange'</em>, 135 width: 85, 136 sortable: true, 137 <i>//renderer: Ext.util.Format.dateRenderer(<em>'m/d/Y'</em>),</i> 138 xtype: <em>'datecolumn'</em>, <i>// use xtype instead of renderer</i> 139 format: <em>'M/d/Y'</em> <i>// configuration property <b>for</b> <a href="output/Ext.grid.DateColumn.html" ext:cls="Ext.grid.DateColumn">Ext.grid.DateColumn</a></i> 140 }, { 141 ... 142 }] 143});</code></pre></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#xtype" ext:member="#xtype" ext:cls="Ext.grid.Column">Column</a></td></tr></tbody></table><a id="Ext.grid.DateColumn-props"></a><h2>Public Properties</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Property</th><th class="msource-header">Defined By</th></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-renderer"></a><b><a href="source/Column.html#prop-Ext.grid.Column-renderer">renderer</a></b> : Function<div class="mdesc"><div class="short">Optional. A function which returns displayable data when passed the following parameters: 144<div class="mdetail-params"...</div><div class="long">Optional. A function which returns displayable data when passed the following parameters: 145<div class="mdetail-params"><ul> 146<li><b>value</b> : Object<p class="sub-desc">The data value for the cell.</p></li> 147<li><b>metadata</b> : Object<p class="sub-desc">An object in which you may set the following attributes:<ul> 148<li><b>css</b> : String<p class="sub-desc">A CSS class name to add to the cell's TD element.</p></li> 149<li><b>attr</b> : String<p class="sub-desc">An HTML attribute definition string to apply to the data container 150element <i>within</i> the table cell (e.g. 'style="color:red;"').</p></li></ul></p></li> 151<li><b>record</b> : Ext.data.record<p class="sub-desc">The <a href="output/Ext.data.Record.html" ext:cls="Ext.data.Record">Ext.data.Record</a> from which the data was 152extracted.</p></li> 153<li><b>rowIndex</b> : Number<p class="sub-desc">Row index</p></li> 154<li><b>colIndex</b> : Number<p class="sub-desc">Column index</p></li> 155<li><b>store</b> : Ext.data.Store<p class="sub-desc">The <a href="output/Ext.data.Store.html" ext:cls="Ext.data.Store">Ext.data.Store</a> object from which the Record 156was extracted.</p></li> 157</ul></div></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#renderer" ext:member="#renderer" ext:cls="Ext.grid.Column">Column</a></td></tr></tbody></table><a id="Ext.grid.DateColumn-methods"></a><h2>Public Methods</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Method</th><th class="msource-header">Defined By</th></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-getCellEditor"></a><b><a href="source/Column.html#method-Ext.grid.Column-getCellEditor">getCellEditor</a></b>( <code>Number rowIndex</code> ) 158 : 159 Ext.Editor<div class="mdesc"><div class="short">Returns the editor defined for this column that was created to wrap the Field 160used to edit the cell.</div><div class="long">Returns the <a href="output/Ext.Editor.html" ext:cls="Ext.Editor">editor</a> defined for this column that was created to wrap the <a href="output/Ext.form.Field.html" ext:cls="Ext.form.Field">Field</a> 161used to edit the cell.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>rowIndex</code> : Number<div class="sub-desc">The row index</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Editor</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#getCellEditor" ext:member="#getCellEditor" ext:cls="Ext.grid.Column">Column</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.grid.Column-setEditor"></a><b><a href="source/Column.html#method-Ext.grid.Column-setEditor">setEditor</a></b>( <code>Ext.Editor/Ext.form.Field editor</code> ) 162 : 163 void<div class="mdesc"><div class="short">Sets a new editor for this column.</div><div class="long">Sets a new editor for this column.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>editor</code> : Ext.Editor/Ext.form.Field<div class="sub-desc">The editor to set</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.grid.Column.html#setEditor" ext:member="#setEditor" ext:cls="Ext.grid.Column">Column</a></td></tr></tbody></table><a id="Ext.grid.DateColumn-events"></a><h2>Public Events</h2><div class="no-members">This class has no public events.</div></div>