1 <div class="body-wrap" xmlns:ext="http://www.extjs.com"><div class="top-tools"><a class="inner-link" href="#Ext.tree.TreePanel-props"><img src="resources/images/default/s.gif" class="item-icon icon-prop">Properties</a> <a class="inner-link" href="#Ext.tree.TreePanel-methods"><img src="resources/images/default/s.gif" class="item-icon icon-method">Methods</a> <a class="inner-link" href="#Ext.tree.TreePanel-events"><img src="resources/images/default/s.gif" class="item-icon icon-event">Events</a> <a class="inner-link" href="#Ext.tree.TreePanel-configs"><img src="resources/images/default/s.gif" class="item-icon icon-config">Config Options</a> <a class="bookmark" href="../docs/?class=Ext.tree.TreePanel"><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.util.Observable.html" ext:member="" ext:cls="Ext.util.Observable">Observable</a> <img src="resources/elbow-end.gif"><a href="output/Ext.Component.html" ext:member="" ext:cls="Ext.Component">Component</a> <img src="resources/elbow-end.gif"><a href="output/Ext.BoxComponent.html" ext:member="" ext:cls="Ext.BoxComponent">BoxComponent</a> <img src="resources/elbow-end.gif"><a href="output/Ext.Container.html" ext:member="" ext:cls="Ext.Container">Container</a> <img src="resources/elbow-end.gif"><a href="output/Ext.Panel.html" ext:member="" ext:cls="Ext.Panel">Panel</a> <img src="resources/elbow-end.gif">TreePanel</pre></div><h1>Class <a href="source/TreePanel.html#cls-Ext.tree.TreePanel">Ext.tree.TreePanel</a></h1><table cellspacing="0"><tr><td class="label">Package:</td><td class="hd-info">Ext.tree</td></tr><tr><td class="label">Defined In:</td><td class="hd-info">TreePanel.js</td></tr><tr><td class="label">Class:</td><td class="hd-info"><a href="source/TreePanel.html#cls-Ext.tree.TreePanel">TreePanel</a></td></tr><tr><td class="label">Subclasses:</td><td class="hd-info"><a href="output/Ext.ux.tree.ColumnTree.html" ext:cls="Ext.ux.tree.ColumnTree">ColumnTree</a></td></tr><tr><td class="label">Extends:</td><td class="hd-info"><a href="output/Ext.Panel.html" ext:cls="Ext.Panel" ext:member="">Panel</a></td></tr><tr><td class="hd-info"></td></tr><tr><td class="label">xtype:</td><td class="hd-info">treepanel</td></tr></table><div class="description"><p>The TreePanel provides tree-structured UI representation of tree-structured data.</p>
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2 <p><a href="output/Ext.tree.TreeNode.html" ext:cls="Ext.tree.TreeNode">TreeNode</a>s added to the TreePanel may each contain metadata
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3 used by your application in their <a href="output/Ext.tree.TreeNode.html#Ext.tree.TreeNode-attributes" ext:member="attributes" ext:cls="Ext.tree.TreeNode">attributes</a> property.</p>
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4 <p><b>A TreePanel must have a <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-root" ext:member="root" ext:cls="Ext.tree.TreePanel">root</a> node before it is rendered.</b> This may either be
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5 specified using the <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-root" ext:member="root" ext:cls="Ext.tree.TreePanel">root</a> config option, or using the <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-setRootNode" ext:member="setRootNode" ext:cls="Ext.tree.TreePanel">setRootNode</a> method.
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6 <p>An example of tree rendered to an existing div:</p><pre><code><b>var</b> tree = <b>new</b> Ext.tree.TreePanel({
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7 renderTo: <em>'tree-div'</em>,
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12 containerScroll: true,
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14 <i>// auto create TreeLoader
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15 dataUrl: <em>'get-nodes.php'</em>,
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18 nodeType: <em>'async'</em>,
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19 text: <em>'Ext JS'</em>,
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21 id: <em>'source'</em>
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25 tree.getRootNode().expand();</code></pre>
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26 <p>The example above would work with a data packet similar to this:</p><pre><code>[{
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27 <em>"text"</em>: <em>"adapter"</em>,
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28 <em>"id"</em>: <em>"source\/adapter"</em>,
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29 <em>"cls"</em>: <em>"folder"</em>
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31 <em>"text"</em>: <em>"dd"</em>,
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32 <em>"id"</em>: <em>"source\/dd"</em>,
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33 <em>"cls"</em>: <em>"folder"</em>
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35 <em>"text"</em>: <em>"debug.js"</em>,
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36 <em>"id"</em>: <em>"source\/debug.js"</em>,
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37 <em>"leaf"</em>: true,
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38 <em>"cls"</em>: <em>"file"</em>
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40 <p>An example of tree within a Viewport:</p><pre><code><b>new</b> Ext.Viewport({
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41 layout: <em>'border'</em>,
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43 region: <em>'west'</em>,
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45 title: <em>'Navigation'</em>,
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46 xtype: <em>'treepanel'</em>,
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50 loader: <b>new</b> Ext.tree.TreeLoader(),
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51 root: <b>new</b> Ext.tree.AsyncTreeNode({
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54 text: <em>'Menu Option 1'</em>,
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57 text: <em>'Menu Option 2'</em>,
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60 text: <em>'Menu Option 3'</em>,
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66 click: <b>function</b>(n) {
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67 Ext.Msg.alert(<em>'Navigation Tree Click'</em>, <em>'You clicked: <em>"'</em> + n.attributes.text + <em>'"</em>'</em>);
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71 region: <em>'center'</em>,
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72 xtype: <em>'tabpanel'</em>,
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73 <i>// remaining code not shown ...
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75 });</code></pre></div><div class="hr"></div><a id="Ext.tree.TreePanel-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 expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-anchor"></a><b><a href="source/Component.html#cfg-Ext.Component-anchor">anchor</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered
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76 by a Container which has been configured to use an Anc...</div><div class="long"><p><b>Note</b>: this config is only used when this Component is rendered
77 by a Container which has been configured to use an <b><a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">AnchorLayout</a></b>
78 based layout manager, for example:<div class="mdetail-params"><ul>
79 <li><a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a></li>
80 <li>specifying <code>layout: <em>'anchor'</em> <i>// or <em>'form'</em>, or <em>'absolute'</em></i></code></li>
82 <p>See <a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">Ext.layout.AnchorLayout</a>.<a href="output/Ext.layout.AnchorLayout.html#Ext.layout.AnchorLayout-anchor" ext:member="anchor" ext:cls="Ext.layout.AnchorLayout">anchor</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#anchor" ext:member="#anchor" ext:cls="Ext.Component">Component</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.Panel-animCollapse"></a><b><a href="source/Panel.html#cfg-Ext.Panel-animCollapse">animCollapse</a></b> : Boolean<div class="mdesc"><div class="short">true to animate the transition when the panel is collapsed, false to skip the
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83 animation (defaults to true if the Ext....</div><div class="long"><code>true</code> to animate the transition when the panel is collapsed, <code>false</code> to skip the
84 animation (defaults to <code>true</code> if the <a href="output/Ext.Fx.html" ext:cls="Ext.Fx">Ext.Fx</a> class is available, otherwise <code>false</code>).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#animCollapse" ext:member="#animCollapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-animate"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-animate">animate</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable animated expand/collapse (defaults to the value of <a href="output/Ext.html#Ext-enableFx" ext:member="enableFx" ext:cls="Ext">Ext.enableFx</a>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-autoHeight"></a><b><a href="source/Panel.html#cfg-Ext.Panel-autoHeight">autoHeight</a></b> : Boolean<div class="mdesc"><div class="short">true to use height:'auto', false to use fixed height (defaults to false).
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85 Note: Setting autoHeight: true means that t...</div><div class="long"><code>true</code> to use height:'auto', <code>false</code> to use fixed height (defaults to <code>false</code>).
86 <b>Note</b>: Setting <code>autoHeight: true</code> means that the browser will manage the panel's height
87 based on its contents, and that Ext will not manage it at all. If the panel is within a layout that
88 manages dimensions (<code>fit</code>, <code>border</code>, etc.) then setting <code>autoHeight: true</code>
89 can cause issues with scrolling and will not generally work as expected since the panel will take
90 on the height of its contents rather than the height required by the Ext layout.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#autoHeight" ext:member="#autoHeight" ext:cls="Ext.Panel">Panel</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.Panel-autoScroll"></a><b><a href="source/Panel.html#cfg-Ext.Panel-autoScroll">autoScroll</a></b> : Boolean<div class="mdesc"><div class="short">true to use overflow:'auto' on the panel's body element and show scroll bars automatically when
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91 necessary, false to c...</div><div class="long"><code>true</code> to use overflow:'auto' on the panel's body element and show scroll bars automatically when
92 necessary, <code>false</code> to clip any overflowing content (defaults to <code>false</code>).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#autoScroll" ext:member="#autoScroll" ext:cls="Ext.Panel">Panel</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.Component-autoShow"></a><b><a href="source/Component.html#cfg-Ext.Component-autoShow">autoShow</a></b> : Boolean<div class="mdesc"><div class="short">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove
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93 them on render...</div><div class="long">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove
94 them on render (defaults to false).</div></div></td><td class="msource"><a href="output/Ext.Component.html#autoShow" ext:member="#autoShow" ext:cls="Ext.Component">Component</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.Panel-baseCls"></a><b><a href="source/Panel.html#cfg-Ext.Panel-baseCls">baseCls</a></b> : String<div class="mdesc"><div class="short">The base CSS class to apply to this panel's element (defaults to 'x-panel').
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95 Another option available by default is t...</div><div class="long">The base CSS class to apply to this panel's element (defaults to <code><em>'x-panel'</em></code>).
96 <p>Another option available by default is to specify <code><em>'x-plain'</em></code> which strips all styling
97 except for required attributes for Ext layouts to function (e.g. overflow:hidden).
98 See <code><a href="output/Ext.Panel.html#Ext.Panel-unstyled" ext:member="unstyled" ext:cls="Ext.Panel">unstyled</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#baseCls" ext:member="#baseCls" ext:cls="Ext.Panel">Panel</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.Panel-bbar"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bbar">bbar</a></b> : Object/Array<div class="mdesc"><div class="short">The bottom toolbar of the panel. This can be a Ext.Toolbar object, a toolbar config, or an array of
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99 buttons/button co...</div><div class="long"><p>The bottom toolbar of the panel. This can be a <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Ext.Toolbar</a> object, a toolbar config, or an array of
100 buttons/button configs to be added to the toolbar. Note that this is not available as a property after render.
101 To access the bottom toolbar after render, use <a href="output/Ext.Panel.html#Ext.Panel-getBottomToolbar" ext:member="getBottomToolbar" ext:cls="Ext.Panel">getBottomToolbar</a>.</p>
102 <p><b>Note:</b> Although a Toolbar may contain Field components, these will <b>not</b> be updated by a load
103 of an ancestor FormPanel. A Panel's toolbars are not part of the standard Container->Component hierarchy, and
104 so are not scanned to collect form items. However, the values <b>will</b> be submitted because form
105 submission parameters are collected from the DOM tree.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bbar" ext:member="#bbar" ext:cls="Ext.Panel">Panel</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.Panel-bbarCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bbarCfg">bbarCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object specifying the element structure
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106 of this Panel's bbar Element. See bodyCfg ...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object specifying the element structure
107 of this Panel's <a href="output/Ext.Panel.html#Ext.Panel-bbar" ext:member="bbar" ext:cls="Ext.Panel">bbar</a> Element. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bbarCfg" ext:member="#bbarCfg" ext:cls="Ext.Panel">Panel</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.Panel-bodyBorder"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bodyBorder">bodyBorder</a></b> : Boolean<div class="mdesc"><div class="short">True to display an interior border on the body element of the panel, false to hide it (defaults to true).
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108 This only a...</div><div class="long">True to display an interior border on the body element of the panel, false to hide it (defaults to true).
109 This only applies when <a href="output/Ext.Panel.html#Ext.Panel-border" ext:member="border" ext:cls="Ext.Panel">border</a> == true. If border == true and bodyBorder == false, the border will display
110 as a 1px wide inset border, giving the entire body element an inset appearance.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyBorder" ext:member="#bodyBorder" ext:cls="Ext.Panel">Panel</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.Panel-bodyCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bodyCfg">bodyCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object may be specified for any
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112 By default, the Default element in t...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object may be specified for any
114 <p>By default, the Default element in the table below will be used for the html markup to
115 create a child element with the commensurate Default class name (<code>baseCls</code> will be
116 replaced by <code><a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a></code>):</p>
118 Panel Default Default Custom Additional Additional
119 Element element class element class style
120 ======== ========================== ========= ============== ===========
121 <a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a> div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-header' <a href="output/Ext.Panel.html#Ext.Panel-headerCfg" ext:member="headerCfg" ext:cls="Ext.Panel">headerCfg</a> headerCssClass headerStyle
122 <a href="output/Ext.Panel.html#Ext.Panel-bwrap" ext:member="bwrap" ext:cls="Ext.Panel">bwrap</a> div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-bwrap' <a href="output/Ext.Panel.html#Ext.Panel-bwrapCfg" ext:member="bwrapCfg" ext:cls="Ext.Panel">bwrapCfg</a> bwrapCssClass bwrapStyle
123 + tbar div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-tbar' <a href="output/Ext.Panel.html#Ext.Panel-tbarCfg" ext:member="tbarCfg" ext:cls="Ext.Panel">tbarCfg</a> tbarCssClass tbarStyle
124 + <a href="output/Ext.Panel.html#Ext.Panel-body" ext:member="body" ext:cls="Ext.Panel">body</a> div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-body' <a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a> <a href="output/Ext.Panel.html#Ext.Panel-bodyCssClass" ext:member="bodyCssClass" ext:cls="Ext.Panel">bodyCssClass</a> <a href="output/Ext.Panel.html#Ext.Panel-bodyStyle" ext:member="bodyStyle" ext:cls="Ext.Panel">bodyStyle</a>
125 + bbar div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-bbar' <a href="output/Ext.Panel.html#Ext.Panel-bbarCfg" ext:member="bbarCfg" ext:cls="Ext.Panel">bbarCfg</a> bbarCssClass bbarStyle
126 + <a href="output/Ext.Panel.html#Ext.Panel-footer" ext:member="footer" ext:cls="Ext.Panel">footer</a> div <a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a>+'-footer' <a href="output/Ext.Panel.html#Ext.Panel-footerCfg" ext:member="footerCfg" ext:cls="Ext.Panel">footerCfg</a> footerCssClass footerStyle
128 <p>Configuring a Custom element may be used, for example, to force the <a href="output/Ext.Panel.html#Ext.Panel-body" ext:member="body" ext:cls="Ext.Panel">body</a> Element
129 to use a different form of markup than is created by default. An example of this might be
130 to <a href="output/Ext.Element.html#Ext.Element-createChild" ext:member="createChild" ext:cls="Ext.Element">create a child</a> Panel containing a custom content, such as
131 a header, or forcing centering of all Panel content by having the body be a <center>
133 <pre><code><b>new</b> Ext.Panel({
134 title: <em>'Message Title'</em>,
135 renderTo: Ext.getBody(),
136 width: 200, height: 130,
138 tag: <em>'center'</em>,
139 cls: <em>'x-panel-body'</em>, <i>// Default class not applied <b>if</b> Custom element specified</i>
140 html: <em>'Message'</em>
144 cls: <em>'x-panel-footer'</em> <i>// same as the Default class</i>
145 html: <em>'footer html'</em>
147 footerCssClass: <em>'custom-footer'</em>, <i>// additional css class, see <a href="output/Ext.element.html#Ext.element-addClass" ext:member="addClass" ext:cls="Ext.element">addClass</a></i>
148 footerStyle: <em>'background-color:red'</em> <i>// see <a href="output/Ext.Panel.html#Ext.Panel-bodyStyle" ext:member="bodyStyle" ext:cls="Ext.Panel">bodyStyle</a></i>
150 <p>The example above also explicitly creates a <code><a href="output/Ext.Panel.html#Ext.Panel-footer" ext:member="footer" ext:cls="Ext.Panel">footer</a></code> with custom markup and
151 styling applied.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyCfg" ext:member="#bodyCfg" ext:cls="Ext.Panel">Panel</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.Panel-bodyCssClass"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bodyCssClass">bodyCssClass</a></b> : String/Object/Function<div class="mdesc"><div class="short">Additional css class selector to be applied to the body element in the format expected by
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152 Ext.Element.addClass (defau...</div><div class="long">Additional css class selector to be applied to the <a href="output/Ext.Panel.html#Ext.Panel-body" ext:member="body" ext:cls="Ext.Panel">body</a> element in the format expected by
153 <a href="output/Ext.Element.html#Ext.Element-addClass" ext:member="addClass" ext:cls="Ext.Element">Ext.Element.addClass</a> (defaults to null). See <a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyCssClass" ext:member="#bodyCssClass" ext:cls="Ext.Panel">Panel</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.Panel-bodyStyle"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bodyStyle">bodyStyle</a></b> : String/Object/Function<div class="mdesc"><div class="short">Custom CSS styles to be applied to the body element in the format expected by
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154 Ext.Element.applyStyles (defaults to nu...</div><div class="long">Custom CSS styles to be applied to the <a href="output/Ext.Panel.html#Ext.Panel-body" ext:member="body" ext:cls="Ext.Panel">body</a> element in the format expected by
155 <a href="output/Ext.Element.html#Ext.Element-applyStyles" ext:member="applyStyles" ext:cls="Ext.Element">Ext.Element.applyStyles</a> (defaults to null). See <a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyStyle" ext:member="#bodyStyle" ext:cls="Ext.Panel">Panel</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.Panel-border"></a><b><a href="source/Panel.html#cfg-Ext.Panel-border">border</a></b> : Boolean<div class="mdesc"><div class="short">True to display the borders of the panel's body element, false to hide them (defaults to true). By default,
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156 the bord...</div><div class="long">True to display the borders of the panel's body element, false to hide them (defaults to true). By default,
157 the border is a 2px wide inset border, but this can be further altered by setting <a href="output/Ext.Panel.html#Ext.Panel-bodyBorder" ext:member="bodyBorder" ext:cls="Ext.Panel">bodyBorder</a> to false.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#border" ext:member="#border" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-bubbleEvents"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-bubbleEvents">bubbleEvents</a></b> : Array<div class="mdesc"><p>An array of events that, when fired, should be bubbled to any parent container.
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158 Defaults to <tt>['add', 'remove']</tt>.</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-buttonAlign"></a><b><a href="source/Panel.html#cfg-Ext.Panel-buttonAlign">buttonAlign</a></b> : String<div class="mdesc"><div class="short">The alignment of any buttons added to this panel. Valid values are 'right',
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159 'left' and 'center' (defaults to 'right'...</div><div class="long">The alignment of any <a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a> added to this panel. Valid values are <code><em>'right'</em></code>,
160 <code><em>'left'</em></code> and <code><em>'center'</em></code> (defaults to <code><em>'right'</em></code>).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#buttonAlign" ext:member="#buttonAlign" ext:cls="Ext.Panel">Panel</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.Panel-buttons"></a><b><a href="source/Panel.html#cfg-Ext.Panel-buttons">buttons</a></b> : Array<div class="mdesc"><div class="short">buttons will be used as items for the toolbar in
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161 the footer (fbar). Typically the value of this configuration propert...</div><div class="long"><code>buttons</code> will be used as <code><a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a></code> for the toolbar in
162 the footer (<code><a href="output/Ext.Panel.html#Ext.Panel-fbar" ext:member="fbar" ext:cls="Ext.Panel">fbar</a></code>). Typically the value of this configuration property will be
163 an array of <a href="output/Ext.Button.html" ext:cls="Ext.Button">Ext.Button</a>s or <a href="output/Ext.Button.html" ext:cls="Ext.Button">Ext.Button</a> configuration objects.
164 If an item is configured with <code>minWidth</code> or the Panel is configured with <code>minButtonWidth</code>,
165 that width will be applied to the item.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#buttons" ext:member="#buttons" ext:cls="Ext.Panel">Panel</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.Panel-bwrapCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-bwrapCfg">bwrapCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object specifying the element structure
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166 of this Panel's bwrap Element. See bodyCfg...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object specifying the element structure
167 of this Panel's <a href="output/Ext.Panel.html#Ext.Panel-bwrap" ext:member="bwrap" ext:cls="Ext.Panel">bwrap</a> Element. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bwrapCfg" ext:member="#bwrapCfg" ext:cls="Ext.Panel">Panel</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.Component-clearCls"></a><b><a href="source/Component.html#cfg-Ext.Component-clearCls">clearCls</a></b> : String<div class="mdesc"><div class="short">The CSS class used to to apply to the special clearing div rendered
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168 directly after each form field wrapper to provide...</div><div class="long"><p>The CSS class used to to apply to the special clearing div rendered
169 directly after each form field wrapper to provide field clearing (defaults to
170 <tt>'x-form-clear-left'</tt>).</p>
171 <br><p><b>Note</b>: this config is only used when this Component is rendered by a Container
172 which has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout
173 manager (e.g. <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>) and either a
174 <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt> is specified or <tt>isFormField=true</tt> is specified.</p><br>
175 <p>See <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#clearCls" ext:member="#clearCls" ext:cls="Ext.Component">Component</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.Panel-closable"></a><b><a href="source/Panel.html#cfg-Ext.Panel-closable">closable</a></b> : Boolean<div class="mdesc"><div class="short">Panels themselves do not directly support being closed, but some Panel subclasses do (like
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176 Ext.Window) or a Panel Cla...</div><div class="long">Panels themselves do not directly support being closed, but some Panel subclasses do (like
177 <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>) or a Panel Class within an <a href="output/Ext.TabPanel.html" ext:cls="Ext.TabPanel">Ext.TabPanel</a>. Specify <code>true</code>
178 to enable closing in such situations. Defaults to <code>false</code>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#closable" ext:member="#closable" ext:cls="Ext.Panel">Panel</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.Component-cls"></a><b><a href="source/Component.html#cfg-Ext.Component-cls">cls</a></b> : String<div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be
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179 useful for ...</div><div class="long">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be
180 useful for adding customized styles to the component or any of its children using standard CSS rules.</div></div></td><td class="msource"><a href="output/Ext.Component.html#cls" ext:member="#cls" ext:cls="Ext.Component">Component</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.Panel-collapseFirst"></a><b><a href="source/Panel.html#cfg-Ext.Panel-collapseFirst">collapseFirst</a></b> : Boolean<div class="mdesc"><div class="short">true to make sure the collapse/expand toggle button always renders first (to the left of)
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181 any other tools in the pane...</div><div class="long"><code>true</code> to make sure the collapse/expand toggle button always renders first (to the left of)
182 any other tools in the panel's title bar, <code>false</code> to render it last (defaults to <code>true</code>).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#collapseFirst" ext:member="#collapseFirst" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-collapsed"></a><b><a href="source/Panel.html#cfg-Ext.Panel-collapsed">collapsed</a></b> : Boolean<div class="mdesc"><code>true</code> to render the panel collapsed, <code>false</code> to render it expanded (defaults to
183 <code>false</code>).</div></td><td class="msource"><a href="output/Ext.Panel.html#collapsed" ext:member="#collapsed" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-collapsedCls"></a><b><a href="source/Panel.html#cfg-Ext.Panel-collapsedCls">collapsedCls</a></b> : String<div class="mdesc">A CSS class to add to the panel's element after it has been collapsed (defaults to
184 <code><em>'x-panel-collapsed'</em></code>).</div></td><td class="msource"><a href="output/Ext.Panel.html#collapsedCls" ext:member="#collapsedCls" ext:cls="Ext.Panel">Panel</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.Panel-collapsible"></a><b><a href="source/Panel.html#cfg-Ext.Panel-collapsible">collapsible</a></b> : Boolean<div class="mdesc"><div class="short">True to make the panel collapsible and have the expand/collapse toggle button automatically rendered into
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185 the header ...</div><div class="long">True to make the panel collapsible and have the expand/collapse toggle button automatically rendered into
186 the header tool button area, false to keep the panel statically sized with no button (defaults to false).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#collapsible" ext:member="#collapsible" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-containerScroll"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-containerScroll">containerScroll</a></b> : Boolean<div class="mdesc"><tt>true</tt> to register this container with ScrollManager</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ctCls"></a><b><a href="source/Component.html#cfg-Ext.Component-ctCls">ctCls</a></b> : String<div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's container. This can be useful for
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187 adding customize...</div><div class="long"><p>An optional extra CSS class that will be added to this component's container. This can be useful for
188 adding customized styles to the container or any of its children using standard CSS rules. See
189 <a href="output/Ext.layout.ContainerLayout.html" ext:cls="Ext.layout.ContainerLayout">Ext.layout.ContainerLayout</a>.<a href="output/Ext.layout.ContainerLayout.html#Ext.layout.ContainerLayout-extraCls" ext:member="extraCls" ext:cls="Ext.layout.ContainerLayout">extraCls</a> also.</p>
190 <p><b>Note</b>: <tt>ctCls</tt> defaults to <tt>''</tt> except for the following class
191 which assigns a value by default:
192 <div class="mdetail-params"><ul>
193 <li><a href="output/Ext.layout.Box.html" ext:cls="Ext.layout.Box">Box Layout</a> : <tt>'x-box-layout-ct'</tt></li>
195 To configure the above Class with an extra CSS class append to the default. For example,
196 for BoxLayout (Hbox and Vbox):<pre><code>ctCls: <em>'x-box-layout-ct custom-class'</em></code></pre>
197 </p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ctCls" ext:member="#ctCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-ddAppendOnly"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-ddAppendOnly">ddAppendOnly</a></b> : Boolean<div class="mdesc"><tt>true</tt> if the tree should only allow append drops (use for trees which are sorted)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-ddGroup"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-ddGroup">ddGroup</a></b> : String<div class="mdesc">The DD group this TreePanel belongs to</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-ddScroll"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-ddScroll">ddScroll</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable body scrolling</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-disabled"></a><b><a href="source/Panel.html#cfg-Ext.Panel-disabled">disabled</a></b> : Boolean<div class="mdesc"><div class="short">Render this panel disabled (default is false). An important note when using the disabled
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198 config on panels is that IE ...</div><div class="long">Render this panel disabled (default is <code>false</code>). An important note when using the disabled
199 config on panels is that IE will often fail to initialize the disabled mask element correectly if
200 the panel's layout has not yet completed by the time the Panel is disabled during the render process.
201 If you experience this issue, you may need to instead use the <a href="output/Ext.Panel.html#Ext.Panel-afterlayout" ext:member="afterlayout" ext:cls="Ext.Panel">afterlayout</a> event to initialize
203 <pre><code><b>new</b> Ext.Panel({
206 <em>'afterlayout'</em>: {
207 fn: <b>function</b>(p){
210 single: true <i>// important, as many layouts can occur</i>
213 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#disabled" ext:member="#disabled" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dragConfig"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-dragConfig">dragConfig</a></b> : Object<div class="mdesc">Custom config to pass to the <a href="output/Ext.tree.TreeDragZone.html" ext:cls="Ext.tree.TreeDragZone">Ext.tree.TreeDragZone</a> instance</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-draggable"></a><b><a href="source/Panel.html#cfg-Ext.Panel-draggable">draggable</a></b> : Boolean/Object<div class="mdesc"><div class="short">true to enable dragging of this Panel (defaults to false).
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214 For custom drag/drop implementations, an Ext.Panel.DD conf...</div><div class="long"><p><code>true</code> to enable dragging of this Panel (defaults to <code>false</code>).</p>
215 <p>For custom drag/drop implementations, an <b>Ext.Panel.DD</b> config could also be passed
216 in this config instead of <code>true</code>. Ext.Panel.DD is an internal, undocumented class which
217 moves a proxy Element around in place of the Panel's element, but provides no other behaviour
218 during dragging or on drop. It is a subclass of <a href="output/Ext.dd.DragSource.html" ext:cls="Ext.dd.DragSource">Ext.dd.DragSource</a>, so behaviour may be
219 added by implementing the interface methods of <a href="output/Ext.dd.DragDrop.html" ext:cls="Ext.dd.DragDrop">Ext.dd.DragDrop</a> e.g.:
220 <pre><code><b>new</b> Ext.Panel({
221 title: <em>'Drag me'</em>,
224 renderTo: Ext.getBody(),
230 <i>// Config option of Ext.Panel.DD class.</i>
231 <i>// It's a floating Panel, so <b>do</b> not show a placeholder proxy <b>in</b> the original position.</i>
234 <i>// Called <b>for</b> each mousemove event <b>while</b> dragging the DD object.</i>
235 onDrag : <b>function</b>(e){
236 <i>// Record the x,y position of the drag proxy so that we can</i>
237 <i>// position the Panel at end of drag.</i>
238 <b>var</b> pel = this.proxy.getEl();
239 this.x = pel.getLeft(true);
240 this.y = pel.getTop(true);
242 <i>// Keep the Shadow aligned <b>if</b> there is one.</i>
243 <b>var</b> s = this.panel.getEl().shadow;
245 s.realign(this.x, this.y, pel.getWidth(), pel.getHeight());
249 <i>// Called on the mouseup event.</i>
250 endDrag : <b>function</b>(e){
251 this.panel.setPosition(this.x, this.y);
254 }).show();</code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#draggable" ext:member="#draggable" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dropConfig"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-dropConfig">dropConfig</a></b> : Object<div class="mdesc">Custom config to pass to the <a href="output/Ext.tree.TreeDropZone.html" ext:cls="Ext.tree.TreeDropZone">Ext.tree.TreeDropZone</a> instance</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-enableDD"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-enableDD">enableDD</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable drag and drop</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-enableDrag"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-enableDrag">enableDrag</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable just drag</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-enableDrop"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-enableDrop">enableDrop</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable just drop</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-fbar"></a><b><a href="source/Panel.html#cfg-Ext.Panel-fbar">fbar</a></b> : Object/Array<div class="mdesc"><div class="short">A Toolbar object, a Toolbar config, or an array of
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255 Buttons/Button configs, describing a Toolbar to be rendered into t...</div><div class="long"><p>A <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Toolbar</a> object, a Toolbar config, or an array of
256 <a href="output/Ext.Button.html" ext:cls="Ext.Button">Button</a>s/<a href="output/Ext.Button.html" ext:cls="Ext.Button">Button</a> configs, describing a <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Toolbar</a> to be rendered into this Panel's footer element.</p>
257 <p>After render, the <code>fbar</code> property will be an <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Toolbar</a> instance.</p>
258 <p>If <code><a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a></code> are specified, they will supersede the <code>fbar</code> configuration property.</p>
259 The Panel's <code><a href="output/Ext.Panel.html#Ext.Panel-buttonAlign" ext:member="buttonAlign" ext:cls="Ext.Panel">buttonAlign</a></code> configuration affects the layout of these items, for example:
260 <pre><code><b>var</b> w = <b>new</b> Ext.Window({
263 bbar: <b>new</b> Ext.Toolbar({
265 text: <em>'bbar Left'</em>
267 text: <em>'bbar Right'</em>
270 <a href="output/Ext.Panel.html#Ext.Panel-buttonAlign" ext:member="buttonAlign" ext:cls="Ext.Panel">buttonAlign</a>: <em>'left'</em>, <i>// anything but <em>'center'</em> or <em>'right'</em> and you can use <em>'-'</em>, and <em>'->'</em></i>
271 <i>// to control the alignment of fbar items</i>
273 text: <em>'fbar Left'</em>
275 text: <em>'fbar Right'</em>
277 }).show();</code></pre>
278 <p><b>Note:</b> Although a Toolbar may contain Field components, these will <b>not</b> be updated by a load
279 of an ancestor FormPanel. A Panel's toolbars are not part of the standard Container->Component hierarchy, and
280 so are not scanned to collect form items. However, the values <b>will</b> be submitted because form
281 submission parameters are collected from the DOM tree.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#fbar" ext:member="#fbar" ext:cls="Ext.Panel">Panel</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.Component-fieldLabel"></a><b><a href="source/Component.html#cfg-Ext.Component-fieldLabel">fieldLabel</a></b> : String<div class="mdesc"><div class="short">The label text to display next to this Component (defaults to '').
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282 Note: this config is only used when this Component...</div><div class="long"><p>The label text to display next to this Component (defaults to '').</p>
283 <br><p><b>Note</b>: this config is only used when this Component is rendered by a Container which
284 has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout manager (e.g.
285 <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>).</p><br>
286 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
287 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</p>
288 Example use:<pre><code><b>new</b> Ext.FormPanel({
290 renderTo: Ext.getBody(),
292 xtype: <em>'textfield'</em>,
293 fieldLabel: <em>'Name'</em>
295 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#fieldLabel" ext:member="#fieldLabel" ext:cls="Ext.Component">Component</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.Panel-floating"></a><b><a href="source/Panel.html#cfg-Ext.Panel-floating">floating</a></b> : Mixed<div class="mdesc"><div class="short">This property is used to configure the underlying Ext.Layer. Acceptable values for this
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296 configuration property are:<d...</div><div class="long"><p>This property is used to configure the underlying <a href="output/Ext.Layer.html" ext:cls="Ext.Layer">Ext.Layer</a>. Acceptable values for this
297 configuration property are:</p><div class="mdetail-params"><ul>
298 <li><b><code>false</code></b> : <b>Default.</b><div class="sub-desc">Display the panel inline where it is
300 <li><b><code>true</code></b> : <div class="sub-desc">Float the panel (absolute position it with automatic
301 shimming and shadow).<ul>
302 <div class="sub-desc">Setting floating to true will create an Ext.Layer for this panel and display the
303 panel at negative offsets so that it is hidden.</div>
304 <div class="sub-desc">Since the panel will be absolute positioned, the position must be set explicitly
305 <i>after</i> render (e.g., <code>myPanel.setPosition(100,100);</code>).</div>
306 <div class="sub-desc"><b>Note</b>: when floating a panel you should always assign a fixed width,
307 otherwise it will be auto width and will expand to fill to the right edge of the viewport.</div>
309 <li><b><code><a href="output/Ext.Layer.html" ext:cls="Ext.Layer">object</a></code></b> : <div class="sub-desc">The specified object will be used
310 as the configuration object for the <a href="output/Ext.Layer.html" ext:cls="Ext.Layer">Ext.Layer</a> that will be created.</div></li>
311 </ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#floating" ext:member="#floating" ext:cls="Ext.Panel">Panel</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.Panel-footer"></a><b><a href="source/Panel.html#cfg-Ext.Panel-footer">footer</a></b> : Boolean<div class="mdesc"><div class="short">true to create the footer element explicitly, false to skip creating it. The footer
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312 will be created automatically if ...</div><div class="long"><code>true</code> to create the footer element explicitly, false to skip creating it. The footer
313 will be created automatically if <code><a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a></code> or a <code><a href="output/Ext.Panel.html#Ext.Panel-fbar" ext:member="fbar" ext:cls="Ext.Panel">fbar</a></code> have
314 been configured. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> for an example.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#footer" ext:member="#footer" ext:cls="Ext.Panel">Panel</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.Panel-footerCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-footerCfg">footerCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object specifying the element structure
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315 of this Panel's footer Element. See bodyCf...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object specifying the element structure
316 of this Panel's <a href="output/Ext.Panel.html#Ext.Panel-footer" ext:member="footer" ext:cls="Ext.Panel">footer</a> Element. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#footerCfg" ext:member="#footerCfg" ext:cls="Ext.Panel">Panel</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.Container-forceLayout"></a><b><a href="source/Container.html#cfg-Ext.Container-forceLayout">forceLayout</a></b> : Boolean<div class="mdesc"><div class="short">If true the container will force a layout initially even if hidden or collapsed. This option
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317 is useful for forcing f...</div><div class="long">If true the container will force a layout initially even if hidden or collapsed. This option
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318 is useful for forcing forms to render in collapsed or hidden containers. (defaults to false).</div></div></td><td class="msource"><a href="output/Ext.Container.html#forceLayout" ext:member="#forceLayout" ext:cls="Ext.Container">Container</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.Panel-frame"></a><b><a href="source/Panel.html#cfg-Ext.Panel-frame">frame</a></b> : Boolean<div class="mdesc"><div class="short">false by default to render with plain 1px square borders. true to render with
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319 9 elements, complete with custom rounde...</div><div class="long"><code>false</code> by default to render with plain 1px square borders. <code>true</code> to render with
320 9 elements, complete with custom rounded corners (also see <a href="output/Ext.Element.html#Ext.Element-boxWrap" ext:member="boxWrap" ext:cls="Ext.Element">Ext.Element.boxWrap</a>).
321 <p>The template generated for each condition is depicted below:</p><pre><code><i>// frame = false</i>
322 <div id=<em>"developer-specified-id-goes-here"</em> class=<em>"x-panel"</em>>
324 <div class=<em>"x-panel-header"</em>><span class=<em>"x-panel-header-text"</em>>Title: (frame:false)</span></div>
326 <div class=<em>"x-panel-bwrap"</em>>
327 <div class=<em>"x-panel-body"</em>><p>html value goes here</p></div>
331 <i>// frame = true (create 9 elements)</i>
332 <div id=<em>"developer-specified-id-goes-here"</em> class=<em>"x-panel"</em>>
333 <div class=<em>"x-panel-tl"</em>><div class=<em>"x-panel-tr"</em>><div class=<em>"x-panel-tc"</em>>
334 <div class=<em>"x-panel-header"</em>><span class=<em>"x-panel-header-text"</em>>Title: (frame:true)</span></div>
335 </div></div></div>
337 <div class=<em>"x-panel-bwrap"</em>>
338 <div class=<em>"x-panel-ml"</em>><div class=<em>"x-panel-mr"</em>><div class=<em>"x-panel-mc"</em>>
339 <div class=<em>"x-panel-body"</em>><p>html value goes here</p></div>
340 </div></div></div>
342 <div class=<em>"x-panel-bl"</em>><div class=<em>"x-panel-br"</em>><div class=<em>"x-panel-bc"</em>/>
343 </div></div></div>
344 </div></code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#frame" ext:member="#frame" ext:cls="Ext.Panel">Panel</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.Panel-header"></a><b><a href="source/Panel.html#cfg-Ext.Panel-header">header</a></b> : Boolean<div class="mdesc"><div class="short">true to create the Panel's header element explicitly, false to skip creating
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345 it. If a title is set the header will b...</div><div class="long"><code>true</code> to create the Panel's header element explicitly, <code>false</code> to skip creating
346 it. If a <code><a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a></code> is set the header will be created automatically, otherwise it will not.
347 If a <code><a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a></code> is set but <code>header</code> is explicitly set to <code>false</code>, the header
348 will not be rendered.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#header" ext:member="#header" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-headerAsText"></a><b><a href="source/Panel.html#cfg-Ext.Panel-headerAsText">headerAsText</a></b> : Boolean<div class="mdesc"><code>true</code> to display the panel <code><a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a></code> in the <code><a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a></code>,
349 <code>false</code> to hide it (defaults to <code>true</code>).</div></td><td class="msource"><a href="output/Ext.Panel.html#headerAsText" ext:member="#headerAsText" ext:cls="Ext.Panel">Panel</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.Panel-headerCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-headerCfg">headerCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object specifying the element structure
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350 of this Panel's header Element. See bodyCf...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object specifying the element structure
351 of this Panel's <a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a> Element. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#headerCfg" ext:member="#headerCfg" ext:cls="Ext.Panel">Panel</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.BoxComponent-height"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-height">height</a></b> : Number<div class="mdesc"><div class="short">The height of this component in pixels (defaults to auto).
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352 Note to express this dimension as a percentage or offset s...</div><div class="long">The height of this component in pixels (defaults to auto).
353 <b>Note</b> to express this dimension as a percentage or offset see <a href="output/Ext.Component.html#Ext.Component-anchor" ext:member="anchor" ext:cls="Ext.Component">Ext.Component.anchor</a>.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#height" ext:member="#height" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hidden"></a><b><a href="source/Component.html#cfg-Ext.Component-hidden">hidden</a></b> : Boolean<div class="mdesc">Render this component hidden (default is false). If <tt>true</tt>, the
354 <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method will be called internally.</div></td><td class="msource"><a href="output/Ext.Component.html#hidden" ext:member="#hidden" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-hideCollapseTool"></a><b><a href="source/Panel.html#cfg-Ext.Panel-hideCollapseTool">hideCollapseTool</a></b> : Boolean<div class="mdesc"><code>true</code> to hide the expand/collapse toggle button when <code><a href="output/Ext.Panel.html#Ext.Panel-collapsible" ext:member="collapsible" ext:cls="Ext.Panel">collapsible</a> == true</code>,
355 <code>false</code> to display it (defaults to <code>false</code>).</div></td><td class="msource"><a href="output/Ext.Panel.html#hideCollapseTool" ext:member="#hideCollapseTool" ext:cls="Ext.Panel">Panel</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.Component-hideLabel"></a><b><a href="source/Component.html#cfg-Ext.Component-hideLabel">hideLabel</a></b> : Boolean<div class="mdesc"><div class="short">true to completely hide the label element
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356 (label and separator). Defaults to false.
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357 By default, even if you do not sp...</div><div class="long"><p><tt>true</tt> to completely hide the label element
358 (<a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">label</a> and <a href="output/Ext.Component.html#Ext.Component-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.Component">separator</a>). Defaults to <tt>false</tt>.
359 By default, even if you do not specify a <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt> the space will still be
360 reserved so that the field will line up with other fields that do have labels.
361 Setting this to <tt>true</tt> will cause the field to not reserve that space.</p>
362 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></tt>.</p><br>
363 Example use:<pre><code><b>new</b> Ext.FormPanel({
365 renderTo: Ext.getBody(),
367 xtype: <em>'textfield'</em>
370 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#hideLabel" ext:member="#hideLabel" ext:cls="Ext.Component">Component</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.Component-hideMode"></a><b><a href="source/Component.html#cfg-Ext.Component-hideMode">hideMode</a></b> : String<div class="mdesc"><div class="short">How this component should be hidden. Supported values are 'visibility'
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371 (css visibility), 'offsets' (negative offset p...</div><div class="long"><p>How this component should be hidden. Supported values are <tt>'visibility'</tt>
372 (css visibility), <tt>'offsets'</tt> (negative offset position) and <tt>'display'</tt>
374 <br><p><b>Note</b>: the default of <tt>'display'</tt> is generally preferred
375 since items are automatically laid out when they are first shown (no sizing
376 is done while hidden).</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#hideMode" ext:member="#hideMode" ext:cls="Ext.Component">Component</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.Component-hideParent"></a><b><a href="source/Component.html#cfg-Ext.Component-hideParent">hideParent</a></b> : Boolean<div class="mdesc"><div class="short">True to hide and show the component's container when hide/show is called on the component, false to hide
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377 and show the...</div><div class="long">True to hide and show the component's container when hide/show is called on the component, false to hide
378 and show the component itself (defaults to false). For example, this can be used as a shortcut for a hide
379 button on a window by setting hide:true on the button when adding it to its parent container.</div></div></td><td class="msource"><a href="output/Ext.Component.html#hideParent" ext:member="#hideParent" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-hlColor"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-hlColor">hlColor</a></b> : String<div class="mdesc">The color of the node highlight (defaults to <tt>'C3DAF9'</tt>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-hlDrop"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-hlDrop">hlDrop</a></b> : Boolean<div class="mdesc"><tt>false</tt> to disable node highlight on drop (defaults to the value of <a href="output/Ext.html#Ext-enableFx" ext:member="enableFx" ext:cls="Ext">Ext.enableFx</a>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-iconCls"></a><b><a href="source/Panel.html#cfg-Ext.Panel-iconCls">iconCls</a></b> : String<div class="mdesc"><div class="short">The CSS class selector that specifies a background image to be used as the header icon (defaults to '').
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380 An example o...</div><div class="long">The CSS class selector that specifies a background image to be used as the header icon (defaults to '').
381 <p>An example of specifying a custom icon class would be something like:
382 </p><pre><code><i>// specify the property <b>in</b> the config <b>for</b> the class:</i>
384 iconCls: <em>'my-icon'</em>
386 <i>// css class that specifies background image to be used as the icon image:</i>
387 .my-icon { background-image: url(../images/my-icon.gif) 0 6px no-repeat !important; }</code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#iconCls" ext:member="#iconCls" ext:cls="Ext.Panel">Panel</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.Component-id"></a><b><a href="source/Component.html#cfg-Ext.Component-id">id</a></b> : String<div class="mdesc"><div class="short">The unique id of this component (defaults to an auto-assigned id).
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388 You should assign an id if you need to be able to ...</div><div class="long"><p>The <b>unique</b> id of this component (defaults to an <a href="output/Ext.Component.html#Ext.Component-getId" ext:member="getId" ext:cls="Ext.Component">auto-assigned id</a>).
389 You should assign an id if you need to be able to access the component later and you do
390 not have an object reference available (e.g., using <a href="output/Ext.html" ext:cls="Ext">Ext</a>.<a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">getCmp</a>).</p>
391 <p>Note that this id will also be used as the element id for the containing HTML element
392 that is rendered to the page for this component. This allows you to write id-based CSS
393 rules to style the specific instance of this component uniquely, and also to select
394 sub-elements using this component's id as the parent.</p>
395 <p><b>Note</b>: to avoid complications imposed by a unique <tt>id</tt> also see
396 <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> and <code><a href="output/Ext.Component.html#Ext.Component-ref" ext:member="ref" ext:cls="Ext.Component">ref</a></code>.</p>
397 <p><b>Note</b>: to access the container of an item see <code><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></code>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#id" ext:member="#id" ext:cls="Ext.Component">Component</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.Component-itemCls"></a><b><a href="source/Component.html#cfg-Ext.Component-itemCls">itemCls</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered by a Container which
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398 has been configured to use the Fo...</div><div class="long"><p><b>Note</b>: this config is only used when this Component is rendered by a Container which
399 has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout manager (e.g.
400 <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>).</p><br>
401 <p>An additional CSS class to apply to the div wrapping the form item
402 element of this field. If supplied, <tt>itemCls</tt> at the <b>field</b> level will override
403 the default <tt>itemCls</tt> supplied at the <b>container</b> level. The value specified for
404 <tt>itemCls</tt> will be added to the default class (<tt>'x-form-item'</tt>).</p>
405 <p>Since it is applied to the item wrapper (see
406 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>), it allows
407 you to write standard CSS rules that can apply to the field, the label (if specified), or
408 any other element within the markup for the field.</p>
409 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt>.</p><br>
410 Example use:<pre><code><i>// Apply a style to the field's <b>label</b>:</i>
412 .required .x-form-item-<b>label</b> {font-weight:bold;color:red;}
415 <b>new</b> Ext.FormPanel({
417 renderTo: Ext.getBody(),
419 xtype: <em>'textfield'</em>,
420 fieldLabel: <em>'Name'</em>,
421 itemCls: <em>'required'</em> <i>//this <b>label</b> will be styled</i>
423 xtype: <em>'textfield'</em>,
424 fieldLabel: <em>'Favorite Color'</em>
426 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#itemCls" ext:member="#itemCls" ext:cls="Ext.Component">Component</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.Component-itemId"></a><b><a href="source/Component.html#cfg-Ext.Component-itemId">itemId</a></b> : String<div class="mdesc"><div class="short">An itemId can be used as an alternative way to get a reference to a component
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427 when no object reference is available. ...</div><div class="long"><p>An <tt>itemId</tt> can be used as an alternative way to get a reference to a component
428 when no object reference is available. Instead of using an <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code> with
429 <a href="output/Ext.html" ext:cls="Ext">Ext</a>.<a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">getCmp</a>, use <code>itemId</code> with
430 <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a>.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a> which will retrieve
431 <code>itemId</code>'s or <tt><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></tt>'s. Since <code>itemId</code>'s are an index to the
432 container's internal MixedCollection, the <code>itemId</code> is scoped locally to the container --
433 avoiding potential conflicts with <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a> which requires a <b>unique</b>
434 <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
435 <pre><code><b>var</b> c = <b>new</b> Ext.Panel({ <i>//</i>
436 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 300,
437 <a href="output/Ext.Component.html#Ext.Component-renderTo" ext:member="renderTo" ext:cls="Ext.Component">renderTo</a>: document.body,
438 <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a>: <em>'auto'</em>,
439 <a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a>: [
441 itemId: <em>'p1'</em>,
442 <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 1'</em>,
443 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
446 itemId: <em>'p2'</em>,
447 <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 2'</em>,
448 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
452 p1 = c.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a>(<em>'p1'</em>); <i>// not the same as <a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">Ext.getCmp()</a></i>
453 p2 = p1.<a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a>.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a>(<em>'p2'</em>); <i>// reference via a sibling</i></code></pre>
454 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></tt> and <code><a href="output/Ext.Component.html#Ext.Component-ref" ext:member="ref" ext:cls="Ext.Component">ref</a></code>.</p>
455 <p><b>Note</b>: to access the container of an item see <tt><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></tt>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#itemId" ext:member="#itemId" ext:cls="Ext.Component">Component</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.Panel-keys"></a><b><a href="source/Panel.html#cfg-Ext.Panel-keys">keys</a></b> : Object/Array<div class="mdesc"><div class="short">A Ext.KeyMap config object (in the format expected by Ext.KeyMap.addBinding
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456 used to assign custom key handling to thi...</div><div class="long">A <a href="output/Ext.KeyMap.html" ext:cls="Ext.KeyMap">Ext.KeyMap</a> config object (in the format expected by <a href="output/Ext.KeyMap.html#Ext.KeyMap-addBinding" ext:member="addBinding" ext:cls="Ext.KeyMap">Ext.KeyMap.addBinding</a>
457 used to assign custom key handling to this panel (defaults to <code>null</code>).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#keys" ext:member="#keys" ext:cls="Ext.Panel">Panel</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.Component-labelSeparator"></a><b><a href="source/Component.html#cfg-Ext.Component-labelSeparator">labelSeparator</a></b> : String<div class="mdesc"><div class="short">The separator to display after the text of each
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458 fieldLabel. This property may be configured at various levels.
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459 The o...</div><div class="long"><p>The separator to display after the text of each
460 <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt>. This property may be configured at various levels.
461 The order of precedence is:
462 <div class="mdetail-params"><ul>
463 <li>field / component level</li>
464 <li>container level</li>
465 <li><a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.layout.FormLayout">layout level</a> (defaults to colon <tt>':'</tt>)</li>
467 To display no separator for this field's label specify empty string ''.</p>
468 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></tt>.</p><br>
469 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
470 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</p>
471 Example use:<pre><code><b>new</b> Ext.FormPanel({
473 renderTo: Ext.getBody(),
475 labelSeparator: <em>'~'</em> <i>// layout config has lowest priority (defaults to <em>':'</em>)</i>
477 <a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.layout.FormLayout">labelSeparator</a>: <em>'>>'</em>, <i>// config at container level</i>
479 xtype: <em>'textfield'</em>,
480 fieldLabel: <em>'Field 1'</em>,
481 labelSeparator: <em>'...'</em> <i>// field/component level config supersedes others</i>
483 xtype: <em>'textfield'</em>,
484 fieldLabel: <em>'Field 2'</em> <i>// labelSeparator will be <em>'='</em></i>
486 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#labelSeparator" ext:member="#labelSeparator" ext:cls="Ext.Component">Component</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.Component-labelStyle"></a><b><a href="source/Component.html#cfg-Ext.Component-labelStyle">labelStyle</a></b> : String<div class="mdesc"><div class="short">A CSS style specification string to apply directly to this field's
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487 label. Defaults to the container's labelStyle val...</div><div class="long"><p>A CSS style specification string to apply directly to this field's
488 label. Defaults to the container's labelStyle value if set (e.g.,
489 <tt><a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelStyle" ext:member="labelStyle" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout.labelStyle</a></tt> , or '').</p>
490 <br><p><b>Note</b>: see the note for <code><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></code>.</p><br>
491 <p>Also see <code><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></code> and
492 <code><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</code></p>
493 Example use:<pre><code><b>new</b> Ext.FormPanel({
495 renderTo: Ext.getBody(),
497 xtype: <em>'textfield'</em>,
498 fieldLabel: <em>'Name'</em>,
499 labelStyle: <em>'font-weight:bold;'</em>
501 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#labelStyle" ext:member="#labelStyle" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-lines"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-lines">lines</a></b> : Boolean<div class="mdesc"><tt>false</tt> to disable tree lines (defaults to <tt>true</tt>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-listeners"></a><b><a href="source/Observable.html#cfg-Ext.util.Observable-listeners">listeners</a></b> : Object<div class="mdesc"><div class="short">A config object containing one or more event handlers to be added to this
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502 object during initialization. This should ...</div><div class="long"><p>A config object containing one or more event handlers to be added to this
503 object during initialization. This should be a valid listeners config object as specified in the
504 <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> example for attaching multiple handlers at once.</p>
505 <br><p><b><u>DOM events from ExtJs <a href="output/Ext.Component.html" ext:cls="Ext.Component">Components</a></u></b></p>
506 <br><p>While <i>some</i> ExtJs Component classes export selected DOM events (e.g. "click", "mouseover" etc), this
507 is usually only done when extra value can be added. For example the <a href="output/Ext.DataView.html" ext:cls="Ext.DataView">DataView</a>'s
508 <b><code><a href="output/Ext.DataView.html#Ext.DataView-click" ext:member="click" ext:cls="Ext.DataView">click</a></code></b> event passing the node clicked on. To access DOM
509 events directly from a Component's HTMLElement, listeners must be added to the <i><a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">Element</a></i> after the Component
510 has been rendered. A plugin can simplify this step:<pre><code><i>// Plugin is configured <b>with</b> a listeners config object.</i>
511 <i>// The Component is appended to the argument list of all handler functions.</i>
512 Ext.DomObserver = Ext.extend(Object, {
513 constructor: <b>function</b>(config) {
514 this.listeners = config.listeners ? config.listeners : config;
517 <i>// Component passes itself into plugin's init method</i>
518 init: <b>function</b>(c) {
519 <b>var</b> p, l = this.listeners;
520 <b>for</b> (p <b>in</b> l) {
521 <b>if</b> (Ext.isFunction(l[p])) {
522 l[p] = this.createHandler(l[p], c);
524 l[p].fn = this.createHandler(l[p].fn, c);
528 <i>// Add the listeners to the Element immediately following the render call</i>
529 c.render = c.render.<a href="output/Function.html#Function-createSequence" ext:member="createSequence" ext:cls="Function">createSequence</a>(<b>function</b>() {
530 <b>var</b> e = c.getEl();
537 createHandler: <b>function</b>(fn, c) {
538 <b>return</b> <b>function</b>(e) {
544 <b>var</b> combo = <b>new</b> Ext.form.ComboBox({
546 <i>// Collapse combo when its element is clicked on</i>
547 plugins: [ <b>new</b> Ext.DomObserver({
548 click: <b>function</b>(evt, comp) {
554 mode: <em>'local'</em>,
555 triggerAction: <em>'all'</em>
556 });</code></pre></p></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#listeners" ext:member="#listeners" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-loader"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-loader">loader</a></b> : Ext.tree.TreeLoader<div class="mdesc">A <a href="output/Ext.tree.TreeLoader.html" ext:cls="Ext.tree.TreeLoader">Ext.tree.TreeLoader</a> for use with this TreePanel</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-margins"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-margins">margins</a></b> : Object<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is rendered
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557 by a Container which has been configured to use the...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is rendered
558 by a Container which has been configured to use the <b><a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">BorderLayout</a></b>
559 or one of the two <b><a href="output/Ext.layout.BoxLayout.html" ext:cls="Ext.layout.BoxLayout">BoxLayout</a> subclasses.</b></p>
560 <p>An object containing margins to apply to this BoxComponent in the
561 format:</p><pre><code>{
563 right: (right margin),
564 bottom: (bottom margin),
567 <p>May also be a string containing space-separated, numeric margin values. The order of the
568 sides associated with each value matches the way CSS processes margin values:</p>
569 <p><div class="mdetail-params"><ul>
570 <li>If there is only one value, it applies to all sides.</li>
571 <li>If there are two values, the top and bottom borders are set to the first value and the
572 right and left are set to the second.</li>
573 <li>If there are three values, the top is set to the first value, the left and right are set
574 to the second, and the bottom is set to the third.</li>
575 <li>If there are four values, they apply to the top, right, bottom, and left, respectively.</li>
577 <p>Defaults to:</p><pre><code>{top:0, right:0, bottom:0, left:0}</code></pre></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#margins" ext:member="#margins" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-maskDisabled"></a><b><a href="source/Panel.html#cfg-Ext.Panel-maskDisabled">maskDisabled</a></b> : Boolean<div class="mdesc"><div class="short">true to mask the panel when it is disabled, false to not mask it (defaults
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578 to true). Either way, the panel will alwa...</div><div class="long"><code>true</code> to mask the panel when it is <a href="output/Ext.Panel.html#Ext.Panel-disabled" ext:member="disabled" ext:cls="Ext.Panel">disabled</a>, <code>false</code> to not mask it (defaults
579 to <code>true</code>). Either way, the panel will always tell its contained elements to disable themselves
580 when it is disabled, but masking the panel can provide an additional visual cue that the panel is
581 disabled.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#maskDisabled" ext:member="#maskDisabled" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-minButtonWidth"></a><b><a href="source/Panel.html#cfg-Ext.Panel-minButtonWidth">minButtonWidth</a></b> : Number<div class="mdesc">Minimum width in pixels of all <a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a> in this panel (defaults to <code>75</code>)</div></td><td class="msource"><a href="output/Ext.Panel.html#minButtonWidth" ext:member="#minButtonWidth" ext:cls="Ext.Panel">Panel</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.Component-overCls"></a><b><a href="source/Component.html#cfg-Ext.Component-overCls">overCls</a></b> : String<div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's Element when the mouse moves
\r
582 over the Element, and...</div><div class="long">An optional extra CSS class that will be added to this component's Element when the mouse moves
583 over the Element, and removed when the mouse moves out. (defaults to ''). This can be
584 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</div></div></td><td class="msource"><a href="output/Ext.Component.html#overCls" ext:member="#overCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-pageX"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-pageX">pageX</a></b> : Number<div class="mdesc">The page level x coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#pageX" ext:member="#pageX" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-pageY"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-pageY">pageY</a></b> : Number<div class="mdesc">The page level y coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#pageY" ext:member="#pageY" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-pathSeparator"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-pathSeparator">pathSeparator</a></b> : String<div class="mdesc">The token used to separate sub-paths in path strings (defaults to <tt>'/'</tt>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-plugins"></a><b><a href="source/Component.html#cfg-Ext.Component-plugins">plugins</a></b> : Object/Array<div class="mdesc"><div class="short">An object or array of objects that will provide custom functionality for this component. The only
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585 requirement for a ...</div><div class="long">An object or array of objects that will provide custom functionality for this component. The only
586 requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component.
587 When a component is created, if any plugins are available, the component will call the init method on each
588 plugin, passing a reference to itself. Each plugin can then call methods or respond to events on the
589 component as needed to provide its functionality.</div></div></td><td class="msource"><a href="output/Ext.Component.html#plugins" ext:member="#plugins" ext:cls="Ext.Component">Component</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.Component-ptype"></a><b><a href="source/Component.html#cfg-Ext.Component-ptype">ptype</a></b> : String<div class="mdesc"><div class="short">The registered ptype to create. This config option is not used when passing
\r
590 a config object into a constructor. This ...</div><div class="long">The registered <tt>ptype</tt> to create. This config option is not used when passing
591 a config object into a constructor. This config option is used only when
592 lazy instantiation is being used, and a Plugin is being
593 specified not as a fully instantiated Component, but as a <i>Component config
594 object</i>. The <tt>ptype</tt> will be looked up at render time up to determine what
595 type of Plugin to create.<br><br>
596 If you create your own Plugins, you may register them using
597 <a href="output/Ext.ComponentMgr.html#Ext.ComponentMgr-registerPlugin" ext:member="registerPlugin" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr.registerPlugin</a> in order to be able to
598 take advantage of lazy instantiation and rendering.</div></div></td><td class="msource"><a href="output/Ext.Component.html#ptype" ext:member="#ptype" ext:cls="Ext.Component">Component</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.Component-ref"></a><b><a href="source/Component.html#cfg-Ext.Component-ref">ref</a></b> : String<div class="mdesc"><div class="short">A path specification, relative to the Component's ownerCt specifying into which
\r
599 ancestor Container to place a named r...</div><div class="long"><p>A path specification, relative to the Component's <a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a> specifying into which
600 ancestor Container to place a named reference to this Component.</p>
601 <p>The ancestor axis can be traversed by using '/' characters in the path.
602 For example, to put a reference to a Toolbar Button into <i>the Panel which owns the Toolbar</i>:</p><pre><code><b>var</b> myGrid = <b>new</b> Ext.grid.EditorGridPanel({
603 title: <em>'My EditorGridPanel'</em>,
605 colModel: myColModel,
607 text: <em>'Save'</em>,
608 handler: saveChanges,
610 ref: <em>'../saveButton'</em>
613 afteredit: <b>function</b>() {
614 <i>// The button reference is <b>in</b> the GridPanel</i>
615 myGrid.saveButton.enable();
619 <p>In the code above, if the ref had been <code><em>'saveButton'</em></code> the reference would
620 have been placed into the Toolbar. Each '/' in the ref moves up one level from the
621 Component's <a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ref" ext:member="#ref" ext:cls="Ext.Component">Component</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.BoxComponent-region"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-region">region</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is rendered
\r
622 by a Container which has been configured to use the...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is rendered
623 by a Container which has been configured to use the <b><a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">BorderLayout</a></b>
624 layout manager (e.g. specifying <tt>layout:'border'</tt>).</p><br>
625 <p>See <a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">Ext.layout.BorderLayout</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#region" ext:member="#region" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-renderTo"></a><b><a href="source/Component.html#cfg-Ext.Component-renderTo">renderTo</a></b> : Mixed<div class="mdesc"><div class="short">Specify the id of the element, a DOM element or an existing Element that this component
\r
626 will be rendered into.
\r
627 Notes ...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element that this component
628 will be rendered into.</p><div><ul>
629 <li><b>Notes</b> : <ul>
630 <div class="sub-desc">Do <u>not</u> use this option if the Component is to be a child item of
631 a <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a>. It is the responsibility of the
632 <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a>'s <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout manager</a>
633 to render and manage its child items.</div>
634 <div class="sub-desc">When using this config, a call to render() is not required.</div>
637 <p>See <tt><a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a></tt> also.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#renderTo" ext:member="#renderTo" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-requestMethod"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-requestMethod">requestMethod</a></b> : String<div class="mdesc">The HTTP request method for loading data (defaults to the value of <a href="output/Ext.Ajax.html#Ext.Ajax-method" ext:member="method" ext:cls="Ext.Ajax">Ext.Ajax.method</a>).</div></td><td class="msource">TreePanel</td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-resizeEvent"></a><b><a href="source/Panel.html#cfg-Ext.Panel-resizeEvent">resizeEvent</a></b> : String<div class="mdesc">The event to listen to for resizing in layouts. Defaults to <tt>'bodyresize'</tt>.</div></td><td class="msource"><a href="output/Ext.Panel.html#resizeEvent" ext:member="#resizeEvent" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-root"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-root">root</a></b> : Ext.tree.TreeNode<div class="mdesc">The root node for the tree.</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-rootVisible"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-rootVisible">rootVisible</a></b> : Boolean<div class="mdesc"><tt>false</tt> to hide the root node (defaults to <tt>true</tt>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-selModel"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-selModel">selModel</a></b> : Object<div class="mdesc">A tree selection model to use with this TreePanel (defaults to an <a href="output/Ext.tree.DefaultSelectionModel.html" ext:cls="Ext.tree.DefaultSelectionModel">Ext.tree.DefaultSelectionModel</a>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-shadow"></a><b><a href="source/Panel.html#cfg-Ext.Panel-shadow">shadow</a></b> : Boolean/String<div class="mdesc"><div class="short">true (or a valid Ext.Shadow Ext.Shadow.mode value) to display a shadow behind the
\r
638 panel, false to display no shadow (...</div><div class="long"><code>true</code> (or a valid Ext.Shadow <a href="output/Ext.Shadow.html#Ext.Shadow-mode" ext:member="mode" ext:cls="Ext.Shadow">Ext.Shadow.mode</a> value) to display a shadow behind the
639 panel, <code>false</code> to display no shadow (defaults to <code><em>'sides'</em></code>). Note that this option
640 only applies when <code><a href="output/Ext.Panel.html#Ext.Panel-floating" ext:member="floating" ext:cls="Ext.Panel">floating</a> = true</code>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#shadow" ext:member="#shadow" ext:cls="Ext.Panel">Panel</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.Panel-shadowOffset"></a><b><a href="source/Panel.html#cfg-Ext.Panel-shadowOffset">shadowOffset</a></b> : Number<div class="mdesc"><div class="short">The number of pixels to offset the shadow if displayed (defaults to 4). Note that this
\r
641 option only applies when float...</div><div class="long">The number of pixels to offset the shadow if displayed (defaults to <code>4</code>). Note that this
642 option only applies when <code><a href="output/Ext.Panel.html#Ext.Panel-floating" ext:member="floating" ext:cls="Ext.Panel">floating</a> = true</code>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#shadowOffset" ext:member="#shadowOffset" ext:cls="Ext.Panel">Panel</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.Panel-shim"></a><b><a href="source/Panel.html#cfg-Ext.Panel-shim">shim</a></b> : Boolean<div class="mdesc"><div class="short">false to disable the iframe shim in browsers which need one (defaults to true).
\r
643 Note that this option only applies wh...</div><div class="long"><code>false</code> to disable the iframe shim in browsers which need one (defaults to <code>true</code>).
644 Note that this option only applies when <code><a href="output/Ext.Panel.html#Ext.Panel-floating" ext:member="floating" ext:cls="Ext.Panel">floating</a> = true</code>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#shim" ext:member="#shim" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-singleExpand"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-singleExpand">singleExpand</a></b> : Boolean<div class="mdesc"><tt>true</tt> if only 1 node per branch may be expanded</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-stateEvents"></a><b><a href="source/Component.html#cfg-Ext.Component-stateEvents">stateEvents</a></b> : Array<div class="mdesc"><div class="short">An array of events that, when fired, should trigger this component to
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645 save its state (defaults to none). stateEvents ...</div><div class="long"><p>An array of events that, when fired, should trigger this component to
646 save its state (defaults to none). <code>stateEvents</code> may be any type
647 of event supported by this component, including browser or custom events
648 (e.g., <tt>['click', 'customerchange']</tt>).</p>
649 <p>See <code><a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a></code> for an explanation of saving and
650 restoring Component state.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateEvents" ext:member="#stateEvents" ext:cls="Ext.Component">Component</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.Component-stateId"></a><b><a href="source/Component.html#cfg-Ext.Component-stateId">stateId</a></b> : String<div class="mdesc"><div class="short">The unique id for this component to use for state management purposes
\r
651 (defaults to the component id if one was set, o...</div><div class="long">The unique id for this component to use for state management purposes
652 (defaults to the component id if one was set, otherwise null if the
653 component is using a generated id).
654 <p>See <code><a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a></code> for an explanation of saving and
655 restoring Component state.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateId" ext:member="#stateId" ext:cls="Ext.Component">Component</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.Component-stateful"></a><b><a href="source/Component.html#cfg-Ext.Component-stateful">stateful</a></b> : Boolean<div class="mdesc"><div class="short">A flag which causes the Component to attempt to restore the state of
\r
656 internal properties from a saved state on startu...</div><div class="long"><p>A flag which causes the Component to attempt to restore the state of
657 internal properties from a saved state on startup. The component must have
658 either a <code><a href="output/Ext.Component.html#Ext.Component-stateId" ext:member="stateId" ext:cls="Ext.Component">stateId</a></code> or <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code> assigned
659 for state to be managed. Auto-generated ids are not guaranteed to be stable
660 across page loads and cannot be relied upon to save and restore the same
661 state for a component.<p>
662 <p>For state saving to work, the state manager's provider must have been
663 set to an implementation of <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> which overrides the
664 <a href="output/Ext.state.Provider.html#Ext.state.Provider-set" ext:member="set" ext:cls="Ext.state.Provider">set</a> and <a href="output/Ext.state.Provider.html#Ext.state.Provider-get" ext:member="get" ext:cls="Ext.state.Provider">get</a>
665 methods to save and recall name/value pairs. A built-in implementation,
666 <a href="output/Ext.state.CookieProvider.html" ext:cls="Ext.state.CookieProvider">Ext.state.CookieProvider</a> is available.</p>
667 <p>To set the state provider for the current page:</p>
668 <pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider({
669 expires: <b>new</b> Date(<b>new</b> Date().getTime()+(1000*60*60*24*7)), <i>//7 days from now</i>
671 <p>A stateful Component attempts to save state when one of the events
672 listed in the <code><a href="output/Ext.Component.html#Ext.Component-stateEvents" ext:member="stateEvents" ext:cls="Ext.Component">stateEvents</a></code> configuration fires.</p>
673 <p>To save state, a stateful Component first serializes its state by
674 calling <b><code>getState</code></b>. By default, this function does
675 nothing. The developer must provide an implementation which returns an
676 object hash which represents the Component's restorable state.</p>
677 <p>The value yielded by getState is passed to <a href="output/Ext.state.Manager.html#Ext.state.Manager-set" ext:member="set" ext:cls="Ext.state.Manager">Ext.state.Manager.set</a>
678 which uses the configured <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> to save the object
679 keyed by the Component's <code><a href="output/stateId.html" ext:cls="stateId">stateId</a></code>, or, if that is not
680 specified, its <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
681 <p>During construction, a stateful Component attempts to <i>restore</i>
682 its state by calling <a href="output/Ext.state.Manager.html#Ext.state.Manager-get" ext:member="get" ext:cls="Ext.state.Manager">Ext.state.Manager.get</a> passing the
683 <code><a href="output/Ext.Component.html#Ext.Component-stateId" ext:member="stateId" ext:cls="Ext.Component">stateId</a></code>, or, if that is not specified, the
684 <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
685 <p>The resulting object is passed to <b><code>applyState</code></b>.
686 The default implementation of <code>applyState</code> simply copies
687 properties into the object, but a developer may override this to support
689 <p>You can perform extra processing on state save and restore by attaching
690 handlers to the <a href="output/Ext.Component.html#Ext.Component-beforestaterestore" ext:member="beforestaterestore" ext:cls="Ext.Component">beforestaterestore</a>, <a href="output/Ext.Component.html#Ext.Component-staterestore" ext:member="staterestore" ext:cls="Ext.Component">staterestore</a>,
691 <a href="output/Ext.Component.html#Ext.Component-beforestatesave" ext:member="beforestatesave" ext:cls="Ext.Component">beforestatesave</a> and <a href="output/Ext.Component.html#Ext.Component-statesave" ext:member="statesave" ext:cls="Ext.Component">statesave</a> events.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateful" ext:member="#stateful" ext:cls="Ext.Component">Component</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.Component-style"></a><b><a href="source/Component.html#cfg-Ext.Component-style">style</a></b> : String<div class="mdesc"><div class="short">A custom style specification to be applied to this component's Element. Should be a valid argument to
\r
692 Ext.Element.ap...</div><div class="long">A custom style specification to be applied to this component's Element. Should be a valid argument to
693 <a href="output/Ext.Element.html#Ext.Element-applyStyles" ext:member="applyStyles" ext:cls="Ext.Element">Ext.Element.applyStyles</a>.
694 <pre><code><b>new</b> Ext.Panel({
695 title: <em>'Some Title'</em>,
696 renderTo: Ext.getBody(),
697 width: 400, height: 300,
698 layout: <em>'form'</em>,
700 xtype: <em>'textarea'</em>,
702 width: <em>'95%'</em>,
703 marginBottom: <em>'10px'</em>
706 <b>new</b> Ext.Button({
707 text: <em>'Send'</em>,
708 minWidth: <em>'100'</em>,
710 marginBottom: <em>'10px'</em>
714 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#style" ext:member="#style" ext:cls="Ext.Component">Component</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.BoxComponent-tabTip"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-tabTip">tabTip</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is a child item of a TabPanel.
\r
715 A string to be used as innerHTML...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is a child item of a TabPanel.</p>
716 A string to be used as innerHTML (html tags are accepted) to show in a tooltip when mousing over
717 the associated tab selector element. <a href="output/Ext.QuickTips.html" ext:cls="Ext.QuickTips">Ext.QuickTips</a>.init()
718 must be called in order for the tips to render.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#tabTip" ext:member="#tabTip" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-tbar"></a><b><a href="source/Panel.html#cfg-Ext.Panel-tbar">tbar</a></b> : Object/Array<div class="mdesc"><div class="short">The top toolbar of the panel. This can be a Ext.Toolbar object, a toolbar config, or an array of
\r
719 buttons/button confi...</div><div class="long"><p>The top toolbar of the panel. This can be a <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Ext.Toolbar</a> object, a toolbar config, or an array of
720 buttons/button configs to be added to the toolbar. Note that this is not available as a property after render.
721 To access the top toolbar after render, use <a href="output/Ext.Panel.html#Ext.Panel-getTopToolbar" ext:member="getTopToolbar" ext:cls="Ext.Panel">getTopToolbar</a>.</p>
722 <p><b>Note:</b> Although a Toolbar may contain Field components, these will <b>not</b> be updated by a load
723 of an ancestor FormPanel. A Panel's toolbars are not part of the standard Container->Component hierarchy, and
724 so are not scanned to collect form items. However, the values <b>will</b> be submitted because form
725 submission parameters are collected from the DOM tree.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#tbar" ext:member="#tbar" ext:cls="Ext.Panel">Panel</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.Panel-tbarCfg"></a><b><a href="source/Panel.html#cfg-Ext.Panel-tbarCfg">tbarCfg</a></b> : Object<div class="mdesc"><div class="short">A DomHelper element specification object specifying the element structure
\r
726 of this Panel's tbar Element. See bodyCfg ...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element specification object specifying the element structure
727 of this Panel's <a href="output/Ext.Panel.html#Ext.Panel-tbar" ext:member="tbar" ext:cls="Ext.Panel">tbar</a> Element. See <code><a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#tbarCfg" ext:member="#tbarCfg" ext:cls="Ext.Panel">Panel</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.Panel-title"></a><b><a href="source/Panel.html#cfg-Ext.Panel-title">title</a></b> : String<div class="mdesc"><div class="short">The title text to be used as innerHTML (html tags are accepted) to display in the panel
\r
728 header (defaults to ''). When...</div><div class="long">The title text to be used as innerHTML (html tags are accepted) to display in the panel
729 <code><a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a></code> (defaults to ''). When a <code>title</code> is specified the
730 <code><a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a></code> element will automatically be created and displayed unless
731 <a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a> is explicitly set to <code>false</code>. If you do not want to specify a
732 <code>title</code> at config time, but you may want one later, you must either specify a non-empty
733 <code>title</code> (a blank space ' ' will do) or <code>header:true</code> so that the container
734 element will get created.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#title" ext:member="#title" ext:cls="Ext.Panel">Panel</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.Panel-titleCollapse"></a><b><a href="source/Panel.html#cfg-Ext.Panel-titleCollapse">titleCollapse</a></b> : Boolean<div class="mdesc"><div class="short">true to allow expanding and collapsing the panel (when collapsible = true)
\r
735 by clicking anywhere in the header bar, fa...</div><div class="long"><code>true</code> to allow expanding and collapsing the panel (when <code><a href="output/Ext.Panel.html#Ext.Panel-collapsible" ext:member="collapsible" ext:cls="Ext.Panel">collapsible</a> = true</code>)
736 by clicking anywhere in the header bar, <code>false</code>) to allow it only by clicking to tool button
737 (defaults to <code>false</code>)). If this panel is a child item of a border layout also see the
738 <a href="output/Ext.layout.BorderLayout.Region.html" ext:cls="Ext.layout.BorderLayout.Region">BorderLayout.Region</a>
739 <code><a href="output/Ext.layout.BorderLayout.Region.html#Ext.layout.BorderLayout.Region-floatable" ext:member="floatable" ext:cls="Ext.layout.BorderLayout.Region">floatable</a></code> config option.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#titleCollapse" ext:member="#titleCollapse" ext:cls="Ext.Panel">Panel</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.Panel-toolTemplate"></a><b><a href="source/Panel.html#cfg-Ext.Panel-toolTemplate">toolTemplate</a></b> : Ext.Template/Ext.XTemplate<div class="mdesc"><div class="short">A Template used to create tools in the header Element. Defaults to:new Ext.Template('&lt;div class="x-tool x-tool-{id...</div><div class="long"><p>A Template used to create <a href="output/Ext.Panel.html#Ext.Panel-tools" ext:member="tools" ext:cls="Ext.Panel">tools</a> in the <a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a> Element. Defaults to:</p><pre><code><b>new</b> Ext.Template(<em>'<div class=<em>"x-tool x-tool-{id}"</em>>&#160;</div>'</em>)</code></pre>
740 <p>This may may be overridden to provide a custom DOM structure for tools based upon a more
741 complex XTemplate. The template's data is a single tool configuration object (Not the entire Array)
742 as specified in <a href="output/Ext.Panel.html#Ext.Panel-tools" ext:member="tools" ext:cls="Ext.Panel">tools</a>. In the following example an <a> tag is used to provide a
743 visual indication when hovering over the tool:</p><pre><code><b>var</b> win = <b>new</b> Ext.Window({
745 id: <em>'download'</em>,
746 href: <em>'/MyPdfDoc.pdf'</em>
748 toolTemplate: <b>new</b> Ext.XTemplate(
749 <em>'<tpl <b>if</b>=<em>"id==\'</em>download\<em>'"</em>>'</em>,
750 <em>'<a class=<em>"x-tool x-tool-pdf"</em> href=<em>"{href}"</em>></a>'</em>,
751 <em>'</tpl>'</em>,
752 <em>'<tpl <b>if</b>=<em>"id!=\'</em>download\<em>'"</em>>'</em>,
753 <em>'<div class=<em>"x-tool x-tool-{id}"</em>>&#160;</div>'</em>,
758 closeAction:<em>'hide'</em>
760 <p>Note that the CSS class 'x-tool-pdf' should have an associated style rule which provides an
761 appropriate background image, something like:</p>
762 <pre><code>a.x-tool-pdf {background-image: url(../shared/extjs/images/pdf.gif)!important;}</code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#toolTemplate" ext:member="#toolTemplate" ext:cls="Ext.Panel">Panel</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.Panel-tools"></a><b><a href="source/Panel.html#cfg-Ext.Panel-tools">tools</a></b> : Array<div class="mdesc"><div class="short">An array of tool button configs to be added to the header tool area. When rendered, each tool is
\r
763 stored as an Element...</div><div class="long">An array of tool button configs to be added to the header tool area. When rendered, each tool is
764 stored as an <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a> referenced by a public property called <code><b></b>tools.<i><tool-type></i></code>
765 <p>Each tool config may contain the following properties:
766 <div class="mdetail-params"><ul>
767 <li><b>id</b> : String<div class="sub-desc"><b>Required.</b> The type
768 of tool to create. By default, this assigns a CSS class of the form <code>x-tool-<i><tool-type></i></code> to the
769 resulting tool Element. Ext provides CSS rules, and an icon sprite containing images for the tool types listed below.
770 The developer may implement custom tools by supplying alternate CSS rules and background images:
772 <div class="x-tool x-tool-toggle" style="float:left; margin-right:5;"> </div><div><code>toggle</code> (Created by default when <a href="output/Ext.Panel.html#Ext.Panel-collapsible" ext:member="collapsible" ext:cls="Ext.Panel">collapsible</a> is <code>true</code>)</div>
773 <div class="x-tool x-tool-close" style="float:left; margin-right:5;"> </div><div><code>close</code></div>
774 <div class="x-tool x-tool-minimize" style="float:left; margin-right:5;"> </div><div><code>minimize</code></div>
775 <div class="x-tool x-tool-maximize" style="float:left; margin-right:5;"> </div><div><code>maximize</code></div>
776 <div class="x-tool x-tool-restore" style="float:left; margin-right:5;"> </div><div><code>restore</code></div>
777 <div class="x-tool x-tool-gear" style="float:left; margin-right:5;"> </div><div><code>gear</code></div>
778 <div class="x-tool x-tool-pin" style="float:left; margin-right:5;"> </div><div><code>pin</code></div>
779 <div class="x-tool x-tool-unpin" style="float:left; margin-right:5;"> </div><div><code>unpin</code></div>
780 <div class="x-tool x-tool-right" style="float:left; margin-right:5;"> </div><div><code>right</code></div>
781 <div class="x-tool x-tool-left" style="float:left; margin-right:5;"> </div><div><code>left</code></div>
782 <div class="x-tool x-tool-up" style="float:left; margin-right:5;"> </div><div><code>up</code></div>
783 <div class="x-tool x-tool-down" style="float:left; margin-right:5;"> </div><div><code>down</code></div>
784 <div class="x-tool x-tool-refresh" style="float:left; margin-right:5;"> </div><div><code>refresh</code></div>
785 <div class="x-tool x-tool-minus" style="float:left; margin-right:5;"> </div><div><code>minus</code></div>
786 <div class="x-tool x-tool-plus" style="float:left; margin-right:5;"> </div><div><code>plus</code></div>
787 <div class="x-tool x-tool-help" style="float:left; margin-right:5;"> </div><div><code>help</code></div>
788 <div class="x-tool x-tool-search" style="float:left; margin-right:5;"> </div><div><code>search</code></div>
789 <div class="x-tool x-tool-save" style="float:left; margin-right:5;"> </div><div><code>save</code></div>
790 <div class="x-tool x-tool-print" style="float:left; margin-right:5;"> </div><div><code>print</code></div>
792 <li><b>handler</b> : Function<div class="sub-desc"><b>Required.</b> The function to
793 call when clicked. Arguments passed are:<ul>
794 <li><b>event</b> : Ext.EventObject<div class="sub-desc">The click event.</div></li>
795 <li><b>toolEl</b> : Ext.Element<div class="sub-desc">The tool Element.</div></li>
796 <li><b>panel</b> : Ext.Panel<div class="sub-desc">The host Panel</div></li>
797 <li><b>tc</b> : Ext.Panel<div class="sub-desc">The tool configuration object</div></li>
799 <li><b>stopEvent</b> : Boolean<div class="sub-desc">Defaults to true. Specify as false to allow click event to propagate.</div></li>
800 <li><b>scope</b> : Object<div class="sub-desc">The scope in which to call the handler.</div></li>
801 <li><b>qtip</b> : String/Object<div class="sub-desc">A tip string, or
802 a config argument to <a href="output/Ext.QuickTip.html#Ext.QuickTip-register" ext:member="register" ext:cls="Ext.QuickTip">Ext.QuickTip.register</a></div></li>
803 <li><b>hidden</b> : Boolean<div class="sub-desc">True to initially render hidden.</div></li>
804 <li><b>on</b> : Object<div class="sub-desc">A listener config object specifiying
805 event listeners in the format of an argument to <a href="output/Ext.Panel.html#Ext.Panel-addListener" ext:member="addListener" ext:cls="Ext.Panel">addListener</a></div></li>
807 <p>Note that, apart from the toggle tool which is provided when a panel is collapsible, these
808 tools only provide the visual button. Any required functionality must be provided by adding
809 handlers that implement the necessary behavior.</p>
810 <p>Example usage:</p>
812 id:<em>'refresh'</em>,
813 qtip: <em>'Refresh form Data'</em>,
814 <i>// hidden:true,</i>
815 handler: <b>function</b>(event, toolEl, panel){
816 <i>// refresh logic</i>
821 qtip: <em>'Get Help'</em>,
822 handler: <b>function</b>(event, toolEl, panel){
826 <p>For the custom id of <code><em>'help'</em></code> define two relevant css classes with a link to
828 <pre><code>.x-tool-help {background-image: url(images/help.png);}
829 .x-tool-help-over {background-image: url(images/help_over.png);}
830 <i>// <b>if</b> using an image sprite:</i>
831 .x-tool-help {background-image: url(images/help.png) no-repeat 0 0;}
832 .x-tool-help-over {background-position:-15px 0;}</code></pre></div></div></td><td class="msource"><a href="output/Ext.Panel.html#tools" ext:member="#tools" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-trackMouseOver"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-trackMouseOver">trackMouseOver</a></b> : Boolean<div class="mdesc"><tt>false</tt> to disable mouse over highlighting</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-unstyled"></a><b><a href="source/Panel.html#cfg-Ext.Panel-unstyled">unstyled</a></b> : Boolean<div class="mdesc"><div class="short">Overrides the baseCls setting to baseCls = 'x-plain' which renders
\r
833 the panel unstyled except for required attributes ...</div><div class="long">Overrides the <code><a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a></code> setting to <code><a href="output/Ext.Panel.html#Ext.Panel-baseCls" ext:member="baseCls" ext:cls="Ext.Panel">baseCls</a> = <em>'x-plain'</em></code> which renders
834 the panel unstyled except for required attributes for Ext layouts to function (e.g. overflow:hidden).</div></div></td><td class="msource"><a href="output/Ext.Panel.html#unstyled" ext:member="#unstyled" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-useArrows"></a><b><a href="source/TreePanel.html#cfg-Ext.tree.TreePanel-useArrows">useArrows</a></b> : Boolean<div class="mdesc"><tt>true</tt> to use Vista-style arrows in the tree (defaults to <tt>false</tt>)</div></td><td class="msource">TreePanel</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-width"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-width">width</a></b> : Number<div class="mdesc"><div class="short">The width of this component in pixels (defaults to auto).
\r
835 Note to express this dimension as a percentage or offset se...</div><div class="long">The width of this component in pixels (defaults to auto).
836 <b>Note</b> to express this dimension as a percentage or offset see <a href="output/Ext.Component.html#Ext.Component-anchor" ext:member="anchor" ext:cls="Ext.Component">Ext.Component.anchor</a>.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#width" ext:member="#width" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-x"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-x">x</a></b> : Number<div class="mdesc">The local x (left) coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#x" ext:member="#x" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-xtype"></a><b><a href="source/Component.html#cfg-Ext.Component-xtype">xtype</a></b> : String<div class="mdesc"><div class="short">The registered xtype to create. This config option is not used when passing
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837 a config object into a constructor. This ...</div><div class="long">The registered <tt>xtype</tt> to create. This config option is not used when passing
838 a config object into a constructor. This config option is used only when
839 lazy instantiation is being used, and a child item of a Container is being
840 specified not as a fully instantiated Component, but as a <i>Component config
841 object</i>. The <tt>xtype</tt> will be looked up at render time up to determine what
842 type of child Component to create.<br><br>
843 The predefined xtypes are listed <a href="output/Ext.Component.html" ext:cls="Ext.Component">here</a>.
845 If you subclass Components to create your own Components, you may register
846 them using <a href="output/Ext.ComponentMgr.html#Ext.ComponentMgr-registerType" ext:member="registerType" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr.registerType</a> in order to be able to
847 take advantage of lazy instantiation and rendering.</div></div></td><td class="msource"><a href="output/Ext.Component.html#xtype" ext:member="#xtype" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-y"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-y">y</a></b> : Number<div class="mdesc">The local y (top) coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#y" ext:member="#y" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr></tbody></table><a id="Ext.tree.TreePanel-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.Panel-body"></a><b><a href="source/Panel.html#prop-Ext.Panel-body">body</a></b> : Ext.Element<div class="mdesc"><div class="short">The Panel's body Element which may be used to contain HTML content.
\r
848 The content may be specified in the html config, ...</div><div class="long">The Panel's body <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a> which may be used to contain HTML content.
849 The content may be specified in the <a href="output/Ext.Panel.html#Ext.Panel-html" ext:member="html" ext:cls="Ext.Panel">html</a> config, or it may be loaded using the
850 <a href="output/autoLoad.html" ext:cls="autoLoad">autoLoad</a> config, or through the Panel's <a href="output/Ext.Panel.html#Ext.Panel-getUpdater" ext:member="getUpdater" ext:cls="Ext.Panel">Updater</a>. Read-only.
851 <p>If this is used to load visible HTML elements in either way, then
852 the Panel may not be used as a Layout for hosting nested Panels.</p>
853 <p>If this Panel is intended to be used as the host of a Layout (See <a href="output/Ext.Panel.html#Ext.Panel-layout" ext:member="layout" ext:cls="Ext.Panel">layout</a>
854 then the body Element must not be loaded or changed - it is under the control
855 of the Panel's Layout.
856 <br><p><b>Note</b>: see the Note for <code><a href="output/Ext.Component.html#Ext.Component-el" ext:member="el" ext:cls="Ext.Component">el</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#body" ext:member="#body" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-buttons"></a><b><a href="source/Panel.html#prop-Ext.Panel-buttons">buttons</a></b> : Array<div class="mdesc">This Panel's Array of buttons as created from the <code><a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a></code>
857 config property. Read only.</div></td><td class="msource"><a href="output/Ext.Panel.html#buttons" ext:member="#buttons" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-bwrap"></a><b><a href="source/Panel.html#prop-Ext.Panel-bwrap">bwrap</a></b> : Ext.Element<div class="mdesc">The Panel's bwrap <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a> used to contain other Panel elements
858 (tbar, body, bbar, footer). See <a href="output/Ext.Panel.html#Ext.Panel-bodyCfg" ext:member="bodyCfg" ext:cls="Ext.Panel">bodyCfg</a>. Read-only.</div></td><td class="msource"><a href="output/Ext.Panel.html#bwrap" ext:member="#bwrap" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-collapsed"></a><b><a href="source/Panel.html#prop-Ext.Panel-collapsed">collapsed</a></b> : Boolean<div class="mdesc">True if this panel is collapsed. Read-only.</div></td><td class="msource"><a href="output/Ext.Panel.html#collapsed" ext:member="#collapsed" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-dd"></a><b><a href="source/Panel.html#prop-Ext.Panel-dd">dd</a></b> : Ext.dd.DragSource.<div class="mdesc"><div class="short">If this Panel is configured draggable, this property will contain
\r
859 an instance of Ext.dd.DragSource which handles drag...</div><div class="long"><p>If this Panel is configured <a href="output/Ext.Panel.html#Ext.Panel-draggable" ext:member="draggable" ext:cls="Ext.Panel">draggable</a>, this property will contain
860 an instance of <a href="output/Ext.dd.DragSource.html" ext:cls="Ext.dd.DragSource">Ext.dd.DragSource</a> which handles dragging the Panel.</p>
861 The developer must provide implementations of the abstract methods of <a href="output/Ext.dd.DragSource.html" ext:cls="Ext.dd.DragSource">Ext.dd.DragSource</a>
862 in order to supply behaviour for each stage of the drag/drop process. See <a href="output/Ext.Panel.html#Ext.Panel-draggable" ext:member="draggable" ext:cls="Ext.Panel">draggable</a>.</div></div></td><td class="msource"><a href="output/Ext.Panel.html#dd" ext:member="#dd" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dragZone"></a><b><a href="source/TreePanel.html#prop-Ext.tree.TreePanel-dragZone">dragZone</a></b> : Ext.tree.TreeDragZone<div class="mdesc">The dragZone used by this tree if drag is enabled (see <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-enableDD" ext:member="enableDD" ext:cls="Ext.tree.TreePanel">enableDD</a> or <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-enableDrag" ext:member="enableDrag" ext:cls="Ext.tree.TreePanel">enableDrag</a>)</div></td><td class="msource">TreePanel</td></tr><tr class="property-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dropZone"></a><b><a href="source/TreePanel.html#prop-Ext.tree.TreePanel-dropZone">dropZone</a></b> : Ext.tree.TreeDropZone<div class="mdesc">The dropZone used by this tree if drop is enabled (see <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-enableDD" ext:member="enableDD" ext:cls="Ext.tree.TreePanel">enableDD</a> or <a href="output/Ext.tree.TreePanel.html#Ext.tree.TreePanel-enableDrop" ext:member="enableDrop" ext:cls="Ext.tree.TreePanel">enableDrop</a>)</div></td><td class="msource">TreePanel</td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-el"></a><b><a href="source/Component.html#prop-Ext.Component-el">el</a></b> : Ext.Element<div class="mdesc"><div class="short">The Ext.Element which encapsulates this Component. Read-only.
\r
863 This will usually be a &lt;DIV> element created by the ...</div><div class="long"><p>The <a href="output/Ext.Element.html" ext:cls="Ext.Element">Ext.Element</a> which encapsulates this Component. Read-only.</p>
864 <p>This will <i>usually</i> be a <DIV> element created by the class's onRender method, but
865 that may be overridden using the <code><a href="output/Ext.Component.html#Ext.Component-autoEl" ext:member="autoEl" ext:cls="Ext.Component">autoEl</a></code> config.</p>
866 <br><p><b>Note</b>: this element will not be available until this Component has been rendered.</p><br>
867 <p>To add listeners for <b>DOM events</b> to this Component (as opposed to listeners
868 for this Component's own Observable events), see the <a href="output/Ext.util.Observable.html#Ext.util.Observable-listeners" ext:member="listeners" ext:cls="Ext.util.Observable">listeners</a>
869 config for a suggestion, or use a render listener directly:</p><pre><code><b>new</b> Ext.Panel({
870 title: <em>'The Clickable Panel'</em>,
872 render: <b>function</b>(p) {
873 <i>// Append the Panel to the click handler's argument list.</i>
874 p.getEl().on(<em>'click'</em>, handlePanelClick.createDelegate(null, [p], true));
876 single: true <i>// Remove the listener after first invocation</i>
879 <p>See also <tt><a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">getEl</a></p></div></div></td><td class="msource"><a href="output/Ext.Component.html#el" ext:member="#el" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-footer"></a><b><a href="source/Panel.html#prop-Ext.Panel-footer">footer</a></b> : Ext.Element<div class="mdesc"><div class="short">The Panel's footer Element. Read-only.
\r
880 This Element is used to house the Panel's buttons or fbar.
\r
881 Note: see the Note ...</div><div class="long">The Panel's footer <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a>. Read-only.
882 <p>This Element is used to house the Panel's <code><a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a></code> or <code><a href="output/Ext.Panel.html#Ext.Panel-fbar" ext:member="fbar" ext:cls="Ext.Panel">fbar</a></code>.</p>
883 <br><p><b>Note</b>: see the Note for <code><a href="output/Ext.Component.html#Ext.Component-el" ext:member="el" ext:cls="Ext.Component">el</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#footer" ext:member="#footer" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-header"></a><b><a href="source/Panel.html#prop-Ext.Panel-header">header</a></b> : Ext.Element<div class="mdesc"><div class="short">The Panel's header Element. Read-only.
\r
884 This Element is used to house the title and tools
\r
885 Note: see the Note for el al...</div><div class="long">The Panel's header <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a>. Read-only.
886 <p>This Element is used to house the <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a> and <a href="output/Ext.Panel.html#Ext.Panel-tools" ext:member="tools" ext:cls="Ext.Panel">tools</a></p>
887 <br><p><b>Note</b>: see the Note for <code><a href="output/Ext.Component.html#Ext.Component-el" ext:member="el" ext:cls="Ext.Component">el</a></code> also.</p></div></div></td><td class="msource"><a href="output/Ext.Panel.html#header" ext:member="#header" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hidden"></a><b><a href="source/Component.html#prop-Ext.Component-hidden">hidden</a></b> : Boolean<div class="mdesc">True if this component is hidden. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#hidden" ext:member="#hidden" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-initialConfig"></a><b><a href="source/Component.html#prop-Ext.Component-initialConfig">initialConfig</a></b> : Object<div class="mdesc">This Component's initial configuration specification. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#initialConfig" ext:member="#initialConfig" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ownerCt"></a><b><a href="source/Component.html#prop-Ext.Component-ownerCt">ownerCt</a></b> : Ext.Container<div class="mdesc"><div class="short">This Component's owner Container (defaults to undefined, and is set automatically when
\r
888 this Component is added to a C...</div><div class="long">This Component's owner <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a> (defaults to undefined, and is set automatically when
889 this Component is added to a Container). Read-only.
890 <p><b>Note</b>: to access items within the Container see <tt><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></tt>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ownerCt" ext:member="#ownerCt" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-rendered"></a><b><a href="source/Component.html#prop-Ext.Component-rendered">rendered</a></b> : Boolean<div class="mdesc">True if this component has been rendered. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#rendered" ext:member="#rendered" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-root"></a><b><a href="source/TreePanel.html#prop-Ext.tree.TreePanel-root">root</a></b> : Ext.tree.TreeNode<div class="mdesc">The root node of this tree.</div></td><td class="msource">TreePanel</td></tr></tbody></table><a id="Ext.tree.TreePanel-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"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-TreePanel"></a><b><a href="source/TreePanel.html#cls-Ext.tree.TreePanel">TreePanel</a></b>( <code>Object config</code> )
\r
891 <div class="mdesc"><div class="short"></div><div class="long"><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : Object<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div><table><tr><td class="label">xtype:</td><td class="hd-info">treepanel</td></tr></table></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Container-add"></a><b><a href="source/Container.html#method-Ext.Container-add">add</a></b>( <code>Object/Array component</code>, <code>Object (Optional)</code>, <code>Object (Optional)</code> )
\r
893 Ext.Component<div class="mdesc"><div class="short">Adds Component(s) to this Container.
\r
895 <ul class="mdetail-params">
\r
896 Fires the beforeadd event before ad...</div><div class="long"><p>Adds <a href="output/Ext.Component.html" ext:cls="Ext.Component">Component</a>(s) to this Container.</p>
\r
897 <br><p><b>Description</b></u> :
\r
898 <div><ul class="mdetail-params">
\r
899 <li>Fires the <a href="output/Ext.Container.html#Ext.Container-beforeadd" ext:member="beforeadd" ext:cls="Ext.Container">beforeadd</a> event before adding</li>
\r
900 <li>The Container's <a href="output/Ext.Container.html#Ext.Container-defaults" ext:member="defaults" ext:cls="Ext.Container">default config values</a> will be applied
\r
901 accordingly (see <code><a href="output/Ext.Container.html#Ext.Container-defaults" ext:member="defaults" ext:cls="Ext.Container">defaults</a></code> for details).</li>
\r
902 <li>Fires the <a href="output/Ext.Container.html#Ext.Container-add" ext:member="add" ext:cls="Ext.Container">add</a> event after the component has been added.</li>
\r
904 <br><p><b>Notes</b></u> :
\r
905 <div><ul class="mdetail-params">
\r
906 <li>If the Container is <i>already rendered</i> when <tt>add</tt>
\r
907 is called, you may need to call <a href="output/Ext.Container.html#Ext.Container-doLayout" ext:member="doLayout" ext:cls="Ext.Container">doLayout</a> to refresh the view which causes
\r
908 any unrendered child Components to be rendered. This is required so that you can
\r
909 <tt>add</tt> multiple child components if needed while only refreshing the layout
\r
910 once. For example:<pre><code><b>var</b> tb = <b>new</b> <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Ext.Toolbar</a>();
\r
911 tb.render(document.body); <i>// toolbar is rendered
\r</i>
912 tb.add({text:<em>'Button 1'</em>}); <i>// add multiple items (<a href="output/Ext.Container.html#Ext.Container-defaultType" ext:member="defaultType" ext:cls="Ext.Container">defaultType</a> <b>for</b> <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Toolbar</a> is <em>'button'</em>)
\r</i>
913 tb.add({text:<em>'Button 2'</em>});
\r
914 tb.<a href="output/Ext.Container.html#Ext.Container-doLayout" ext:member="doLayout" ext:cls="Ext.Container">doLayout</a>(); <i>// refresh the layout</i></code></pre></li>
\r
915 <li><i>Warning:</i> Containers directly managed by the BorderLayout layout manager
\r
916 may not be removed or added. See the Notes for <a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">BorderLayout</a>
\r
917 for more details.</li>
\r
918 </ul></div><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>component</code> : Object/Array<div class="sub-desc"><p>Either a single component or an Array of components to add. See
\r
919 <code><a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a></code> for additional information.</p></div></li><li><code>(Optional)</code> : Object<div class="sub-desc">component_2</div></li><li><code>(Optional)</code> : Object<div class="sub-desc">component_n</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">component The Component (or config object) that was added.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#add" ext:member="#add" ext:cls="Ext.Container">Container</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.Panel-addButton"></a><b><a href="source/Panel.html#method-Ext.Panel-addButton">addButton</a></b>( <code>String/Object config</code>, <code>Function handler</code>, <code>Object scope</code> )
\r
921 Ext.Button<div class="mdesc"><div class="short">Adds a button to this panel. Note that this method must be called prior to rendering. The preferred
\r
922 approach is to ...</div><div class="long">Adds a button to this panel. Note that this method must be called prior to rendering. The preferred
923 approach is to add buttons via the <a href="output/Ext.Panel.html#Ext.Panel-buttons" ext:member="buttons" ext:cls="Ext.Panel">buttons</a> config.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : String/Object<div class="sub-desc">A valid <a href="output/Ext.Button.html" ext:cls="Ext.Button">Ext.Button</a> config. A string will become the text for a default
924 button config, an object will be treated as a button config object.</div></li><li><code>handler</code> : Function<div class="sub-desc">The function to be called on button <a href="output/Ext.Button.html#Ext.Button-click" ext:member="click" ext:cls="Ext.Button">Ext.Button.click</a></div></li><li><code>scope</code> : Object<div class="sub-desc">The scope to use for the button handler function</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">The button that was added</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#addButton" ext:member="#addButton" ext:cls="Ext.Panel">Panel</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.Component-addClass"></a><b><a href="source/Component.html#method-Ext.Component-addClass">addClass</a></b>( <code>string cls</code> )
\r
926 Ext.Component<div class="mdesc"><div class="short">Adds a CSS class to the component's underlying element.</div><div class="long">Adds a CSS class to the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to add</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#addClass" ext:member="#addClass" ext:cls="Ext.Component">Component</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.util.Observable-addEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-addEvents">addEvents</a></b>( <code>Object|String o</code>, <code>string Optional.</code> )
\r
928 void<div class="mdesc"><div class="short">Adds the specified events to the list of events which this Observable may fire.</div><div class="long">Adds the specified events to the list of events which this Observable may fire.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>o</code> : Object|String<div class="sub-desc">Either an object with event names as properties with a value of <code>true</code>
929 or the first event name string if multiple event names are being passed as separate parameters.</div></li><li><code>Optional.</code> : string<div class="sub-desc">Event name if multiple event names are being passed as separate parameters.
930 Usage:<pre><code>this.addEvents(<em>'storeloaded'</em>, <em>'storecleared'</em>);</code></pre></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#addEvents" ext:member="#addEvents" ext:cls="Ext.util.Observable">Observable</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.util.Observable-addListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-addListener">addListener</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span>, <span title="Optional" class="optional">[<code>Object options</code>]</span> )
\r
932 void<div class="mdesc"><div class="short">Appends an event handler to this object.</div><div class="long">Appends an event handler to this object.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to listen for.</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes.</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
933 <b>If omitted, defaults to the object which fired the event.</b></div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration.
934 properties. This may contain any of the following properties:<ul>
935 <li><b>scope</b> : Object<div class="sub-desc">The scope (<code><b>this</b></code> reference) in which the handler function is executed.
936 <b>If omitted, defaults to the object which fired the event.</b></div></li>
937 <li><b>delay</b> : Number<div class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</div></li>
938 <li><b>single</b> : Boolean<div class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</div></li>
939 <li><b>buffer</b> : Number<div class="sub-desc">Causes the handler to be scheduled to run in an <a href="output/Ext.util.DelayedTask.html" ext:cls="Ext.util.DelayedTask">Ext.util.DelayedTask</a> delayed
940 by the specified number of milliseconds. If the event fires again within that time, the original
941 handler is <em>not</em> invoked, but the new handler is scheduled in its place.</div></li>
942 <li><b>target</b> : Observable<div class="sub-desc">Only call the handler if the event was fired on the target Observable, <i>not</i>
943 if the event was bubbled up from a child Observable.</div></li>
946 <b>Combining Options</b><br>
947 Using the options argument, it is possible to combine different types of listeners:<br>
949 A delayed, one-time listener.
950 <pre><code>myDataView.on(<em>'click'</em>, this.onClick, this, {
955 <b>Attaching multiple handlers in 1 call</b><br>
956 The method also allows for a single argument to be passed which is a config object containing properties
957 which specify multiple handlers.
959 <pre><code>myGridPanel.on({
965 <em>'mouseover'</em> : {
966 fn: this.onMouseOver,
969 <em>'mouseout'</em> : {
975 Or a shorthand syntax:<br>
976 <pre><code>myGridPanel.on({
977 <em>'click'</em> : this.onClick,
978 <em>'mouseover'</em> : this.onMouseOver,
979 <em>'mouseout'</em> : this.onMouseOut,
981 });</code></pre></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#addListener" ext:member="#addListener" ext:cls="Ext.util.Observable">Observable</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.Container-bubble"></a><b><a href="source/Container.html#method-Ext.Container-bubble">bubble</a></b>( <code>Function fn</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span>, <span title="Optional" class="optional">[<code>Array args</code>]</span> )
\r
983 Ext.Container<div class="mdesc"><div class="short">Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (this) of...</div><div class="long">Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (<i>this</i>) of
\r
984 function call will be the scope provided or the current component. The arguments to the function
\r
985 will be the args provided or the current component. If the function returns false at any point,
\r
986 the bubble is stopped.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fn</code> : Function<div class="sub-desc">The function to call</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope of the function (defaults to current node)</div></li><li><code>args</code> : Array<div class="sub-desc">(optional) The args to call the function with (default to passing the current component)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#bubble" ext:member="#bubble" ext:cls="Ext.Container">Container</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.Component-cloneConfig"></a><b><a href="source/Component.html#method-Ext.Component-cloneConfig">cloneConfig</a></b>( <code>Object overrides</code> )
\r
988 Ext.Component<div class="mdesc"><div class="short">Clone the current component using the original config values passed into this instance by default.</div><div class="long">Clone the current component using the original config values passed into this instance by default.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>overrides</code> : Object<div class="sub-desc">A new config containing any properties to override in the cloned version.
989 An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">clone The cloned copy of this component</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#cloneConfig" ext:member="#cloneConfig" ext:cls="Ext.Component">Component</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.Panel-collapse"></a><b><a href="source/Panel.html#method-Ext.Panel-collapse">collapse</a></b>( <code>Boolean animate</code> )
\r
991 Ext.Panel<div class="mdesc"><div class="short">Collapses the panel body so that it becomes hidden. Fires the beforecollapse event which will
\r
992 cancel the collapse ac...</div><div class="long">Collapses the panel body so that it becomes hidden. Fires the <a href="output/Ext.Panel.html#Ext.Panel-beforecollapse" ext:member="beforecollapse" ext:cls="Ext.Panel">beforecollapse</a> event which will
993 cancel the collapse action if it returns false.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the
994 <a href="output/Ext.Panel.html#Ext.Panel-animCollapse" ext:member="animCollapse" ext:cls="Ext.Panel">animCollapse</a> panel config)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#collapse" ext:member="#collapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-collapseAll"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-collapseAll">collapseAll</a></b>()
\r
996 void<div class="mdesc"><div class="short">Collapse all nodes</div><div class="long">Collapse all nodes<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-destroy"></a><b><a href="source/Component.html#method-Ext.Component-destroy">destroy</a></b>()
\r
998 void<div class="mdesc"><div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,
\r
999 removing the c...</div><div class="long">Destroys this component by purging any event listeners, removing the component's element from the DOM,
1000 removing the component from its <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a> (if applicable) and unregistering it from
1001 <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a>. Destruction is generally handled automatically by the framework and this method
1002 should usually not need to be called directly.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#destroy" ext:member="#destroy" ext:cls="Ext.Component">Component</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.util.Observable-enableBubble"></a><b><a href="source/Observable-more.html#method-Ext.util.Observable-enableBubble">enableBubble</a></b>( <code>Object events</code> )
\r
1004 void<div class="mdesc"><div class="short">Enables events fired by this Observable to bubble up an owner hierarchy by calling
\r
1005 this.getBubbleTarget() if present...</div><div class="long"><p>Enables events fired by this Observable to bubble up an owner hierarchy by calling
\r
1006 <code>this.getBubbleTarget()</code> if present. There is no implementation in the Observable base class.</p>
\r
1007 <p>This is commonly used by Ext.Components to bubble events to owner Containers. See <a href="output/Ext.Component.getBubbleTarget.html" ext:cls="Ext.Component.getBubbleTarget">Ext.Component.getBubbleTarget</a>. The default
\r
1008 implementation in Ext.Component returns the Component's immediate owner. But if a known target is required, this can be overridden to
\r
1009 access the required target more quickly.</p>
\r
1010 <p>Example:</p><pre><code>Ext.override(Ext.form.Field, {
\r
1011 <i>// Add functionality to Field<em>'s initComponent to enable the change event to bubble
\r</i>
1012 initComponent: Ext.form.Field.prototype.initComponent.createSequence(<b>function</b>() {
\r
1013 this.enableBubble('</em>change<em>');
\r
1016 <i>// We know that we want Field'</em>s events to bubble directly to the FormPanel.
\r</i>
1017 getBubbleTarget: <b>function</b>() {
\r
1018 <b>if</b> (!this.formPanel) {
\r
1019 this.formPanel = this.findParentByType(<em>'form'</em>);
\r
1021 <b>return</b> this.formPanel;
\r
1025 <b>var</b> myForm = <b>new</b> Ext.formPanel({
\r
1026 title: <em>'User Details'</em>,
\r
1031 change: <b>function</b>() {
\r
1032 <i>// Title goes red <b>if</b> form has been modified.
\r</i>
1033 myForm.header.setStyle(<em>"color"</em>, <em>"red"</em>);
\r
1036 });</code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>events</code> : Object<div class="sub-desc">The event name to bubble, or an Array of event names.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#enableBubble" ext:member="#enableBubble" ext:cls="Ext.util.Observable">Observable</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.Panel-expand"></a><b><a href="source/Panel.html#method-Ext.Panel-expand">expand</a></b>( <code>Boolean animate</code> )
\r
1038 Ext.Panel<div class="mdesc"><div class="short">Expands the panel body so that it becomes visible. Fires the beforeexpand event which will
\r
1039 cancel the expand action ...</div><div class="long">Expands the panel body so that it becomes visible. Fires the <a href="output/Ext.Panel.html#Ext.Panel-beforeexpand" ext:member="beforeexpand" ext:cls="Ext.Panel">beforeexpand</a> event which will
1040 cancel the expand action if it returns false.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the
1041 <a href="output/Ext.Panel.html#Ext.Panel-animCollapse" ext:member="animCollapse" ext:cls="Ext.Panel">animCollapse</a> panel config)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#expand" ext:member="#expand" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-expandAll"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-expandAll">expandAll</a></b>()
\r
1043 void<div class="mdesc"><div class="short">Expand all nodes</div><div class="long">Expand all nodes<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-expandPath"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-expandPath">expandPath</a></b>( <code>String path</code>, <span title="Optional" class="optional">[<code>String attr</code>]</span>, <span title="Optional" class="optional">[<code>Function callback</code>]</span> )
\r
1045 void<div class="mdesc"><div class="short">Expands a specified path in this TreePanel. A path can be retrieved from a node with Ext.data.Node.getPath</div><div class="long">Expands a specified path in this TreePanel. A path can be retrieved from a node with <a href="output/Ext.data.Node.html#Ext.data.Node-getPath" ext:member="getPath" ext:cls="Ext.data.Node">Ext.data.Node.getPath</a><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>path</code> : String<div class="sub-desc"></div></li><li><code>attr</code> : String<div class="sub-desc">(optional) The attribute used in the path (see <a href="output/Ext.data.Node.html#Ext.data.Node-getPath" ext:member="getPath" ext:cls="Ext.data.Node">Ext.data.Node.getPath</a> for more info)</div></li><li><code>callback</code> : Function<div class="sub-desc">(optional) The callback to call when the expand is complete. The callback will be called with
\r
1046 (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-findParentBy"></a><b><a href="source/Component.html#method-Ext.Component-findParentBy">findParentBy</a></b>( <code>Function fn</code> )
\r
1048 Ext.Container<div class="mdesc"><div class="short">Find a container above this component at any level by a custom function. If the passed function returns
\r
1049 true, the con...</div><div class="long">Find a container above this component at any level by a custom function. If the passed function returns
1050 true, the container will be returned.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fn</code> : Function<div class="sub-desc">The custom function to call with the arguments (container, this component).</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">The first Container for which the custom function returns true</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#findParentBy" ext:member="#findParentBy" ext:cls="Ext.Component">Component</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.Component-findParentByType"></a><b><a href="source/Component.html#method-Ext.Component-findParentByType">findParentByType</a></b>( <code>String/Class xtype</code> )
\r
1052 Ext.Container<div class="mdesc"><div class="short">Find a container above this component at any level by xtype or class</div><div class="long">Find a container above this component at any level by xtype or class<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String/Class<div class="sub-desc">The xtype string for a component, or the class of the component directly</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">The first Container which matches the given xtype or class</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#findParentByType" ext:member="#findParentByType" ext:cls="Ext.Component">Component</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.util.Observable-fireEvent"></a><b><a href="source/Observable.html#method-Ext.util.Observable-fireEvent">fireEvent</a></b>( <code>String eventName</code>, <code>Object... args</code> )
\r
1054 Boolean<div class="mdesc"><div class="short">Fires the specified event with the passed parameters (minus the event name).
\r
1055 An event may be set to bubble up an Obse...</div><div class="long"><p>Fires the specified event with the passed parameters (minus the event name).</p>
1056 <p>An event may be set to bubble up an Observable parent hierarchy (See <a href="output/Ext.Component.html#Ext.Component-getBubbleTarget" ext:member="getBubbleTarget" ext:cls="Ext.Component">Ext.Component.getBubbleTarget</a>)
1057 by calling <a href="output/Ext.util.Observable.html#Ext.util.Observable-enableBubble" ext:member="enableBubble" ext:cls="Ext.util.Observable">enableBubble</a>.</p><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to fire.</div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers.</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#fireEvent" ext:member="#fireEvent" ext:cls="Ext.util.Observable">Observable</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.Component-focus"></a><b><a href="source/Component.html#method-Ext.Component-focus">focus</a></b>( <span title="Optional" class="optional">[<code>Boolean selectText</code>]</span>, <span title="Optional" class="optional">[<code>Boolean/Number delay</code>]</span> )
\r
1059 Ext.Component<div class="mdesc"><div class="short">Try to focus this component.</div><div class="long">Try to focus this component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>selectText</code> : Boolean<div class="sub-desc">(optional) If applicable, true to also select the text in this component</div></li><li><code>delay</code> : Boolean/Number<div class="sub-desc">(optional) Delay the focus this number of milliseconds (true for 10 milliseconds)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#focus" ext:member="#focus" ext:cls="Ext.Component">Component</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.Container-get"></a><b><a href="source/Container.html#method-Ext.Container-get">get</a></b>( <code>String/Number key</code> )
\r
1061 Ext.Component<div class="mdesc"><div class="short">Get a component contained by this container (alias for items.get(key))</div><div class="long">Get a component contained by this container (alias for items.get(key))<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>key</code> : String/Number<div class="sub-desc">The index or id of the component</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">Ext.Component</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#get" ext:member="#get" ext:cls="Ext.Container">Container</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.Panel-getBottomToolbar"></a><b><a href="source/Panel.html#method-Ext.Panel-getBottomToolbar">getBottomToolbar</a></b>()
\r
1063 Ext.Toolbar<div class="mdesc"><div class="short">Returns the toolbar from the bottom (bbar) section of the panel.</div><div class="long">Returns the <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">toolbar</a> from the bottom (<code><a href="output/Ext.Panel.html#Ext.Panel-bbar" ext:member="bbar" ext:cls="Ext.Panel">bbar</a></code>) section of the panel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Toolbar</code><div class="sub-desc">The toolbar</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getBottomToolbar" ext:member="#getBottomToolbar" ext:cls="Ext.Panel">Panel</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.BoxComponent-getBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getBox">getBox</a></b>( <span title="Optional" class="optional">[<code>Boolean local</code>]</span> )
\r
1065 Object<div class="mdesc"><div class="short">Gets the current box measurements of the component's underlying element.</div><div class="long">Gets the current box measurements of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">box An object in the format {x, y, width, height}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getBox" ext:member="#getBox" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-getBubbleTarget"></a><b><a href="source/Component.html#method-Ext.Component-getBubbleTarget">getBubbleTarget</a></b>()
\r
1067 Ext.Container<div class="mdesc"><div class="short">Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.</div><div class="long">Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">the Container which owns this Component.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getBubbleTarget" ext:member="#getBubbleTarget" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getChecked"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getChecked">getChecked</a></b>( <span title="Optional" class="optional">[<code>String attribute</code>]</span>, <span title="Optional" class="optional">[<code>TreeNode startNode</code>]</span> )
\r
1069 Array<div class="mdesc"><div class="short">Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")</div><div class="long">Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>attribute</code> : String<div class="sub-desc">(optional) Defaults to null (return the actual nodes)</div></li><li><code>startNode</code> : TreeNode<div class="sub-desc">(optional) The node to start from, defaults to the root</div></li></ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getEl"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getEl">getEl</a></b>()
\r
1071 Element<div class="mdesc"><div class="short">Returns the container element for this TreePanel.</div><div class="long">Returns the container element for this TreePanel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Element</code><div class="sub-desc">The container element for this TreePanel.</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-getFrameHeight"></a><b><a href="source/Panel.html#method-Ext.Panel-getFrameHeight">getFrameHeight</a></b>()
\r
1073 Number<div class="mdesc"><div class="short">Returns the height in pixels of the framing elements of this panel (including any top and bottom bars and
\r
1074 header and ...</div><div class="long">Returns the height in pixels of the framing elements of this panel (including any top and bottom bars and
1075 header and footer elements, but not including the body height). To retrieve the body height see <a href="output/Ext.Panel.html#Ext.Panel-getInnerHeight" ext:member="getInnerHeight" ext:cls="Ext.Panel">getInnerHeight</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The frame height</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getFrameHeight" ext:member="#getFrameHeight" ext:cls="Ext.Panel">Panel</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.Panel-getFrameWidth"></a><b><a href="source/Panel.html#method-Ext.Panel-getFrameWidth">getFrameWidth</a></b>()
\r
1077 Number<div class="mdesc"><div class="short">Returns the width in pixels of the framing elements of this panel (not including the body width). To
\r
1078 retrieve the bo...</div><div class="long">Returns the width in pixels of the framing elements of this panel (not including the body width). To
1079 retrieve the body width see <a href="output/Ext.Panel.html#Ext.Panel-getInnerWidth" ext:member="getInnerWidth" ext:cls="Ext.Panel">getInnerWidth</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The frame width</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getFrameWidth" ext:member="#getFrameWidth" ext:cls="Ext.Panel">Panel</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.BoxComponent-getHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getHeight">getHeight</a></b>()
\r
1081 Number<div class="mdesc"><div class="short">Gets the current height of the component's underlying element.</div><div class="long">Gets the current height of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getHeight" ext:member="#getHeight" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-getId"></a><b><a href="source/Component.html#method-Ext.Component-getId">getId</a></b>()
\r
1083 String<div class="mdesc"><div class="short">Returns the id of this component or automatically generates and
\r
1084 returns an id if an id is not defined yet:'ext-comp-'...</div><div class="long">Returns the <code>id</code> of this component or automatically generates and
1085 returns an <code>id</code> if an <code>id</code> is not defined yet:<pre><code><em>'ext-comp-'</em> + (++Ext.Component.AUTO_ID)</code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">id</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getId" ext:member="#getId" ext:cls="Ext.Component">Component</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.Panel-getInnerHeight"></a><b><a href="source/Panel.html#method-Ext.Panel-getInnerHeight">getInnerHeight</a></b>()
\r
1087 Number<div class="mdesc"><div class="short">Returns the height in pixels of the body element (not including the height of any framing elements).
\r
1088 For the frame he...</div><div class="long">Returns the height in pixels of the body element (not including the height of any framing elements).
1089 For the frame height see <a href="output/Ext.Panel.html#Ext.Panel-getFrameHeight" ext:member="getFrameHeight" ext:cls="Ext.Panel">getFrameHeight</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The body height</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getInnerHeight" ext:member="#getInnerHeight" ext:cls="Ext.Panel">Panel</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.Panel-getInnerWidth"></a><b><a href="source/Panel.html#method-Ext.Panel-getInnerWidth">getInnerWidth</a></b>()
\r
1091 Number<div class="mdesc"><div class="short">Returns the width in pixels of the body element (not including the width of any framing elements).
\r
1092 For the frame widt...</div><div class="long">Returns the width in pixels of the body element (not including the width of any framing elements).
1093 For the frame width see <a href="output/Ext.Panel.html#Ext.Panel-getFrameWidth" ext:member="getFrameWidth" ext:cls="Ext.Panel">getFrameWidth</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The body width</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getInnerWidth" ext:member="#getInnerWidth" ext:cls="Ext.Panel">Panel</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.Component-getItemId"></a><b><a href="source/Component.html#method-Ext.Component-getItemId">getItemId</a></b>()
\r
1095 String<div class="mdesc"><div class="short">Returns the itemId of this component. If an
\r
1096 itemId was not assigned through configuration the
\r
1097 id is returned using g...</div><div class="long">Returns the <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> of this component. If an
1098 <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> was not assigned through configuration the
1099 <code>id</code> is returned using <code><a href="output/Ext.Component.html#Ext.Component-getId" ext:member="getId" ext:cls="Ext.Component">getId</a></code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getItemId" ext:member="#getItemId" ext:cls="Ext.Component">Component</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.Container-getLayoutTarget"></a><b><a href="source/Container.html#method-Ext.Container-getLayoutTarget">getLayoutTarget</a></b>()
\r
1101 Ext.Element<div class="mdesc"><div class="short">Returns the Element to be used to contain the child Components of this Container.
\r
1102 An implementation is provided whic...</div><div class="long"><p>Returns the Element to be used to contain the child Components of this Container.</p>
\r
1103 <p>An implementation is provided which returns the Container's <a href="output/Ext.Container.html#Ext.Container-getEl" ext:member="getEl" ext:cls="Ext.Container">Element</a>, but
\r
1104 if there is a more complex structure to a Container, this may be overridden to return
\r
1105 the element into which the <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> renders child Components.</p><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Element</code><div class="sub-desc">The Element to render child Components into.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#getLayoutTarget" ext:member="#getLayoutTarget" ext:cls="Ext.Container">Container</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getLoader"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getLoader">getLoader</a></b>()
\r
1107 Ext.tree.TreeLoader<div class="mdesc"><div class="short">Returns the default Ext.tree.TreeLoader for this TreePanel.</div><div class="long">Returns the default <a href="output/Ext.tree.TreeLoader.html" ext:cls="Ext.tree.TreeLoader">Ext.tree.TreeLoader</a> for this TreePanel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.tree.TreeLoader</code><div class="sub-desc">The TreeLoader for this TreePanel.</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getNodeById"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getNodeById">getNodeById</a></b>( <code>String id</code> )
\r
1109 Node<div class="mdesc"><div class="short">Gets a node in this tree by its id</div><div class="long">Gets a node in this tree by its id<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>id</code> : String<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li><code>Node</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getOuterSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getOuterSize">getOuterSize</a></b>()
\r
1111 Object<div class="mdesc"><div class="short">Gets the current size of the component's underlying element, including space taken by its margins.</div><div class="long">Gets the current size of the component's underlying element, including space taken by its margins.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width + left/right margins), height: (element height + top/bottom margins)}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getOuterSize" ext:member="#getOuterSize" ext:cls="Ext.BoxComponent">BoxComponent</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.BoxComponent-getPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getPosition">getPosition</a></b>( <span title="Optional" class="optional">[<code>Boolean local</code>]</span> )
\r
1113 Array<div class="mdesc"><div class="short">Gets the current XY position of the component's underlying element.</div><div class="long">Gets the current XY position of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li></ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">The XY position of the element (e.g., [100, 200])</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getPosition" ext:member="#getPosition" ext:cls="Ext.BoxComponent">BoxComponent</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.BoxComponent-getResizeEl"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getResizeEl">getResizeEl</a></b>()
\r
1115 void<div class="mdesc"><div class="short">Returns the outermost Element of this Component which defines the Components overall size.
\r
1116 Usually this will return t...</div><div class="long"><p>Returns the outermost Element of this Component which defines the Components overall size.</p>
1117 <p><i>Usually</i> this will return the same Element as <code><a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">getEl</a></code>,
1118 but in some cases, a Component may have some more wrapping Elements around its main
1120 <p>An example is a ComboBox. It is encased in a <i>wrapping</i> Element which
1121 contains both the <code><input></code> Element (which is what would be returned
1122 by its <code><a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">getEl</a></code> method, <i>and</i> the trigger button Element.
1123 This Element is returned as the <code>resizeEl</code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getResizeEl" ext:member="#getResizeEl" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getRootNode"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getRootNode">getRootNode</a></b>()
\r
1125 Node<div class="mdesc"><div class="short">Returns this root node for this tree</div><div class="long">Returns this root node for this tree<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Node</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getSelectionModel"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getSelectionModel">getSelectionModel</a></b>()
\r
1127 TreeSelectionModel<div class="mdesc"><div class="short">Returns the selection model used by this TreePanel.</div><div class="long">Returns the selection model used by this TreePanel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>TreeSelectionModel</code><div class="sub-desc">The selection model used by this TreePanel</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getSize">getSize</a></b>()
\r
1129 Object<div class="mdesc"><div class="short">Gets the current size of the component's underlying element.</div><div class="long">Gets the current size of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width), height: (element height)}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getSize" ext:member="#getSize" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-getTool"></a><b><a href="source/Panel.html#method-Ext.Panel-getTool">getTool</a></b>( <code>String id</code> )
\r
1131 Object<div class="mdesc"><div class="short">Retrieve a tool by id.</div><div class="long">Retrieve a tool by id.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>id</code> : String<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">tool</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getTool" ext:member="#getTool" ext:cls="Ext.Panel">Panel</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.Panel-getTopToolbar"></a><b><a href="source/Panel.html#method-Ext.Panel-getTopToolbar">getTopToolbar</a></b>()
\r
1133 Ext.Toolbar<div class="mdesc"><div class="short">Returns the toolbar from the top (tbar) section of the panel.</div><div class="long">Returns the <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">toolbar</a> from the top (<code><a href="output/Ext.Panel.html#Ext.Panel-tbar" ext:member="tbar" ext:cls="Ext.Panel">tbar</a></code>) section of the panel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Toolbar</code><div class="sub-desc">The toolbar</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#getTopToolbar" ext:member="#getTopToolbar" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-getTreeEl"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-getTreeEl">getTreeEl</a></b>()
\r
1135 Ext.Element<div class="mdesc"><div class="short">Returns the underlying Element for this tree</div><div class="long">Returns the underlying Element for this tree<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Element</code><div class="sub-desc">The Element</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getWidth">getWidth</a></b>()
\r
1137 Number<div class="mdesc"><div class="short">Gets the current width of the component's underlying element.</div><div class="long">Gets the current width of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getWidth" ext:member="#getWidth" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-getXType"></a><b><a href="source/Component.html#method-Ext.Component-getXType">getXType</a></b>()
\r
1139 String<div class="mdesc"><div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of all
\r
1140 available xtypes, see the Ex...</div><div class="long">Gets the xtype for this component as registered with <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a>. For a list of all
1141 available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header. Example usage:
1142 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
1143 alert(t.getXType()); <i>// alerts <em>'textfield'</em></i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getXType" ext:member="#getXType" ext:cls="Ext.Component">Component</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.Component-getXTypes"></a><b><a href="source/Component.html#method-Ext.Component-getXTypes">getXTypes</a></b>()
\r
1145 String<div class="mdesc"><div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
\r
1146 available xtypes, see the Ext...</div><div class="long"><p>Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
1147 available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header.</p>
1148 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1149 to participate in determination of inherited xtypes.</b></p>
1150 <p>Example usage:</p>
1151 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
1152 alert(t.getXTypes()); <i>// alerts <em>'component/box/field/textfield'</em></i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype hierarchy string</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getXTypes" ext:member="#getXTypes" ext:cls="Ext.Component">Component</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.util.Observable-hasListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-hasListener">hasListener</a></b>( <code>String eventName</code> )
\r
1154 Boolean<div class="mdesc"><div class="short">Checks to see if this object has any listeners for a specified event</div><div class="long">Checks to see if this object has any listeners for a specified event<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to check for</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if the event is being listened for, else false</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#hasListener" ext:member="#hasListener" ext:cls="Ext.util.Observable">Observable</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.Component-hide"></a><b><a href="source/Component.html#method-Ext.Component-hide">hide</a></b>()
\r
1156 Ext.Component<div class="mdesc"><div class="short">Hide this component. Listen to the 'beforehide' event and return
\r
1157 false to cancel hiding the component. Fires the 'h...</div><div class="long">Hide this component. Listen to the '<a href="output/Ext.Component.html#Ext.Component-beforehide" ext:member="beforehide" ext:cls="Ext.Component">beforehide</a>' event and return
1158 <tt>false</tt> to cancel hiding the component. Fires the '<a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a>'
1159 event after hiding the component. Note this method is called internally if
1160 the component is configured to be <code><a href="output/Ext.Component.html#Ext.Component-hidden" ext:member="hidden" ext:cls="Ext.Component">hidden</a></code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#hide" ext:member="#hide" ext:cls="Ext.Component">Component</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.Component-isVisible"></a><b><a href="source/Component.html#method-Ext.Component-isVisible">isVisible</a></b>()
\r
1162 Boolean<div class="mdesc"><div class="short">Returns true if this component is visible.</div><div class="long">Returns true if this component is visible.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if this component is visible, false otherwise.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#isVisible" ext:member="#isVisible" ext:cls="Ext.Component">Component</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.Component-isXType"></a><b><a href="source/Component.html#method-Ext.Component-isXType">isXType</a></b>( <code>String xtype</code>, <span title="Optional" class="optional">[<code>Boolean shallow</code>]</span> )
\r
1164 Boolean<div class="mdesc"><div class="short">Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
\r
1165 from th...</div><div class="long"><p>Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
1166 from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
1167 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1168 to participate in determination of inherited xtypes.</b></p>
1169 <p>For a list of all available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header.</p>
1170 <p>Example usage:</p>
1171 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
1172 <b>var</b> isText = t.isXType(<em>'textfield'</em>); <i>// true</i>
1173 <b>var</b> isBoxSubclass = t.isXType(<em>'box'</em>); <i>// true, descended from BoxComponent</i>
1174 <b>var</b> isBoxInstance = t.isXType(<em>'box'</em>, true); <i>// false, not a direct BoxComponent instance</i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String<div class="sub-desc">The xtype to check for this Component</div></li><li><code>shallow</code> : Boolean<div class="sub-desc">(optional) False to check whether this Component is descended from the xtype (this is
1175 the default), or true to check whether this Component is directly of the specified xtype.</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if this component descends from the specified xtype, false otherwise.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#isXType" ext:member="#isXType" ext:cls="Ext.Component">Component</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.Component-nextSibling"></a><b><a href="source/Component.html#method-Ext.Component-nextSibling">nextSibling</a></b>()
\r
1177 Ext.Component<div class="mdesc"><div class="short">Returns the next component in the owning container</div><div class="long">Returns the next component in the owning container<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#nextSibling" ext:member="#nextSibling" ext:cls="Ext.Component">Component</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.util.Observable-on"></a><b><a href="source/Observable.html#method-Ext.util.Observable-on">on</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span>, <span title="Optional" class="optional">[<code>Object options</code>]</span> )
\r
1179 void<div class="mdesc"><div class="short">Appends an event handler to this object (shorthand for addListener.)</div><div class="long">Appends an event handler to this object (shorthand for <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a>.)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
1180 <b>If omitted, defaults to the object which fired the event.</b></div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#on" ext:member="#on" ext:cls="Ext.util.Observable">Observable</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.Component-previousSibling"></a><b><a href="source/Component.html#method-Ext.Component-previousSibling">previousSibling</a></b>()
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1182 Ext.Component<div class="mdesc"><div class="short">Returns the previous component in the owning container</div><div class="long">Returns the previous component in the owning container<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#previousSibling" ext:member="#previousSibling" ext:cls="Ext.Component">Component</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.util.Observable-purgeListeners"></a><b><a href="source/Observable.html#method-Ext.util.Observable-purgeListeners">purgeListeners</a></b>()
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1184 void<div class="mdesc"><div class="short">Removes all listeners for this object</div><div class="long">Removes all listeners for this object<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#purgeListeners" ext:member="#purgeListeners" ext:cls="Ext.util.Observable">Observable</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.util.Observable-relayEvents"></a><b><a href="source/Observable-more.html#method-Ext.util.Observable-relayEvents">relayEvents</a></b>( <code>Object o</code>, <code>Array events</code> )
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1186 void<div class="mdesc"><div class="short">Relays selected events from the specified Observable as if the events were fired by this.</div><div class="long">Relays selected events from the specified Observable as if the events were fired by <tt><b>this</b></tt>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>o</code> : Object<div class="sub-desc">The Observable whose events this object is to relay.</div></li><li><code>events</code> : Array<div class="sub-desc">Array of event names to relay.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#relayEvents" ext:member="#relayEvents" ext:cls="Ext.util.Observable">Observable</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.Component-removeClass"></a><b><a href="source/Component.html#method-Ext.Component-removeClass">removeClass</a></b>( <code>string cls</code> )
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1188 Ext.Component<div class="mdesc"><div class="short">Removes a CSS class from the component's underlying element.</div><div class="long">Removes a CSS class from the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to remove</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#removeClass" ext:member="#removeClass" ext:cls="Ext.Component">Component</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.util.Observable-removeListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-removeListener">removeListener</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span> )
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1190 void<div class="mdesc"><div class="short">Removes an event handler.</div><div class="long">Removes an event handler.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event the handler was associated with.</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove. <b>This must be a reference to the function passed into the <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> call.</b></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope originally specified for the handler.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#removeListener" ext:member="#removeListener" ext:cls="Ext.util.Observable">Observable</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.Component-render"></a><b><a href="source/Component.html#method-Ext.Component-render">render</a></b>( <span title="Optional" class="optional">[<code>Element/HTMLElement/String container</code>]</span>, <span title="Optional" class="optional">[<code>String/Number position</code>]</span> )
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1192 void<div class="mdesc"><div class="short">Render this Component into the passed HTML element.
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1193 If you are using a Container object to house this Component, then...</div><div class="long"><p>Render this Component into the passed HTML element.</p>
1194 <p><b>If you are using a <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a> object to house this Component, then
1195 do not use the render method.</b></p>
1196 <p>A Container's child Components are rendered by that Container's
1197 <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> manager when the Container is first rendered.</p>
1198 <p>Certain layout managers allow dynamic addition of child components. Those that do
1199 include <a href="output/Ext.layout.CardLayout.html" ext:cls="Ext.layout.CardLayout">Ext.layout.CardLayout</a>, <a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">Ext.layout.AnchorLayout</a>,
1200 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>, <a href="output/Ext.layout.TableLayout.html" ext:cls="Ext.layout.TableLayout">Ext.layout.TableLayout</a>.</p>
1201 <p>If the Container is already rendered when a new child Component is added, you may need to call
1202 the Container's <a href="output/Ext.Container.html#Ext.Container-doLayout" ext:member="doLayout" ext:cls="Ext.Container">doLayout</a> to refresh the view which causes any
1203 unrendered child Components to be rendered. This is required so that you can add multiple
1204 child components if needed while only refreshing the layout once.</p>
1205 <p>When creating complex UIs, it is important to remember that sizing and positioning
1206 of child items is the responsibility of the Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> manager.
1207 If you expect child items to be sized in response to user interactions, you must
1208 configure the Container with a layout manager which creates and manages the type of layout you
1210 <p><b>Omitting the Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> config means that a basic
1211 layout manager is used which does nothing but render child components sequentially into the
1212 Container. No sizing or positioning will be performed in this situation.</b></p><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>container</code> : Element/HTMLElement/String<div class="sub-desc">(optional) The element this Component should be
1213 rendered into. If it is being created from existing markup, this should be omitted.</div></li><li><code>position</code> : String/Number<div class="sub-desc">(optional) The element ID or DOM node index within the container <b>before</b>
1214 which this component will be inserted (defaults to appending to the end of the container)</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#render" ext:member="#render" ext:cls="Ext.Component">Component</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.util.Observable-resumeEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-resumeEvents">resumeEvents</a></b>()
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1216 void<div class="mdesc"><div class="short">Resume firing events. (see suspendEvents)
\r
1217 If events were suspended using the queueSuspended parameter, then all
\r
1218 event...</div><div class="long">Resume firing events. (see <a href="output/Ext.util.Observable.html#Ext.util.Observable-suspendEvents" ext:member="suspendEvents" ext:cls="Ext.util.Observable">suspendEvents</a>)
1219 If events were suspended using the <tt><b>queueSuspended</b></tt> parameter, then all
1220 events fired during event suspension will be sent to any listeners now.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#resumeEvents" ext:member="#resumeEvents" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-selectPath"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-selectPath">selectPath</a></b>( <code>String path</code>, <span title="Optional" class="optional">[<code>String attr</code>]</span>, <span title="Optional" class="optional">[<code>Function callback</code>]</span> )
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1222 void<div class="mdesc"><div class="short">Selects the node in this tree at the specified path. A path can be retrieved from a node with Ext.data.Node.getPath</div><div class="long">Selects the node in this tree at the specified path. A path can be retrieved from a node with <a href="output/Ext.data.Node.html#Ext.data.Node-getPath" ext:member="getPath" ext:cls="Ext.data.Node">Ext.data.Node.getPath</a><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>path</code> : String<div class="sub-desc"></div></li><li><code>attr</code> : String<div class="sub-desc">(optional) The attribute used in the path (see <a href="output/Ext.data.Node.html#Ext.data.Node-getPath" ext:member="getPath" ext:cls="Ext.data.Node">Ext.data.Node.getPath</a> for more info)</div></li><li><code>callback</code> : Function<div class="sub-desc">(optional) The callback to call when the selection is complete. The callback will be called with
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1223 (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setHeight">setHeight</a></b>( <code>Number height</code> )
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1225 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the height of the component. This method fires the resize event.</div><div class="long">Sets the height of the component. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>height</code> : Number<div class="sub-desc">The new height to set. This may be one of:<div class="mdetail-params"><ul>
1226 <li>A Number specifying the new height in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1227 <li>A String used to set the CSS height style.</li>
1228 <li><i>undefined</i> to leave the height unchanged.</li>
1229 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setHeight" ext:member="#setHeight" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-setIconClass"></a><b><a href="source/Panel.html#method-Ext.Panel-setIconClass">setIconClass</a></b>( <code>String cls</code> )
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1231 void<div class="mdesc"><div class="short">Sets the CSS class that provides the icon image for this panel. This method will replace any existing
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1232 icon class if ...</div><div class="long">Sets the CSS class that provides the icon image for this panel. This method will replace any existing
1233 icon class if one has already been set and fire the <a href="output/Ext.Panel.html#Ext.Panel-iconchange" ext:member="iconchange" ext:cls="Ext.Panel">iconchange</a> event after completion.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : String<div class="sub-desc">The new CSS class name</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#setIconClass" ext:member="#setIconClass" ext:cls="Ext.Panel">Panel</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.BoxComponent-setPagePosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPagePosition">setPagePosition</a></b>( <code>Number x</code>, <code>Number y</code> )
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1235 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the page XY position of the component. To set the left and top instead, use setPosition.
\r
1236 This method fires the ...</div><div class="long">Sets the page XY position of the component. To set the left and top instead, use <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-setPosition" ext:member="setPosition" ext:cls="Ext.BoxComponent">setPosition</a>.
1237 This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-move" ext:member="move" ext:cls="Ext.BoxComponent">move</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setPagePosition" ext:member="#setPagePosition" ext:cls="Ext.BoxComponent">BoxComponent</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.BoxComponent-setPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPosition">setPosition</a></b>( <code>Number left</code>, <code>Number top</code> )
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1239 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the left and top of the component. To set the page XY position instead, use setPagePosition.
\r
1240 This method fires ...</div><div class="long">Sets the left and top of the component. To set the page XY position instead, use <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-setPagePosition" ext:member="setPagePosition" ext:cls="Ext.BoxComponent">setPagePosition</a>.
1241 This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-move" ext:member="move" ext:cls="Ext.BoxComponent">move</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>left</code> : Number<div class="sub-desc">The new left</div></li><li><code>top</code> : Number<div class="sub-desc">The new top</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setPosition" ext:member="#setPosition" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-setRootNode"></a><b><a href="source/TreePanel.html#method-Ext.tree.TreePanel-setRootNode">setRootNode</a></b>( <code>Node node</code> )
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1243 Node<div class="mdesc"><div class="short">Sets the root node for this tree. If the TreePanel has already rendered a root node, the
\r
1244 previous root node (and all...</div><div class="long">Sets the root node for this tree. If the TreePanel has already rendered a root node, the
\r
1245 previous root node (and all of its descendants) are destroyed before the new root node is rendered.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>node</code> : Node<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li><code>Node</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setSize">setSize</a></b>( <code>Mixed width</code>, <code>Mixed height</code> )
\r
1247 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the width and height of this BoxComponent. This method fires the resize event. This method can accept
\r
1248 either wid...</div><div class="long">Sets the width and height of this BoxComponent. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event. This method can accept
1249 either width and height as separate arguments, or you can pass a size object like <code>{width:10, height:20}</code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Mixed<div class="sub-desc">The new width to set. This may be one of:<div class="mdetail-params"><ul>
1250 <li>A Number specifying the new width in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1251 <li>A String used to set the CSS width style.</li>
1252 <li>A size object in the format <code>{width: widthValue, height: heightValue}</code>.</li>
1253 <li><code>undefined</code> to leave the width unchanged.</li>
1254 </ul></div></div></li><li><code>height</code> : Mixed<div class="sub-desc">The new height to set (not required if a size object is passed as the first arg).
1255 This may be one of:<div class="mdetail-params"><ul>
1256 <li>A Number specifying the new height in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1257 <li>A String used to set the CSS height style. Animation may <b>not</b> be used.</li>
1258 <li><code>undefined</code> to leave the height unchanged.</li>
1259 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setSize" ext:member="#setSize" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-setTitle"></a><b><a href="source/Panel.html#method-Ext.Panel-setTitle">setTitle</a></b>( <code>String title</code>, <span title="Optional" class="optional">[<code>String iconCls</code>]</span> )
\r
1261 void<div class="mdesc"><div class="short">Sets the title text for the panel and optionally the icon class.
\r
1262 In order to be able to set the title, a header eleme...</div><div class="long"><p>Sets the title text for the panel and optionally the <a href="output/Ext.Panel.html#Ext.Panel-iconCls" ext:member="iconCls" ext:cls="Ext.Panel">icon class</a>.</p>
1263 <p>In order to be able to set the title, a header element must have been created
1264 for the Panel. This is triggered either by configuring the Panel with a non-blank <code><a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a></code>,
1265 or configuring it with <code><b><a href="output/Ext.Panel.html#Ext.Panel-header" ext:member="header" ext:cls="Ext.Panel">header</a>: true</b></code>.</p><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>title</code> : String<div class="sub-desc">The title text to set</div></li><li><code>iconCls</code> : String<div class="sub-desc">(optional) <a href="output/Ext.Panel.html#Ext.Panel-iconCls" ext:member="iconCls" ext:cls="Ext.Panel">iconCls</a> A user-defined CSS class that provides the icon image for this panel</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#setTitle" ext:member="#setTitle" ext:cls="Ext.Panel">Panel</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.Component-setVisible"></a><b><a href="source/Component.html#method-Ext.Component-setVisible">setVisible</a></b>( <code>Boolean visible</code> )
\r
1267 Ext.Component<div class="mdesc"><div class="short">Convenience function to hide or show this component by boolean.</div><div class="long">Convenience function to hide or show this component by boolean.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>visible</code> : Boolean<div class="sub-desc">True to show, false to hide</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#setVisible" ext:member="#setVisible" ext:cls="Ext.Component">Component</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.BoxComponent-setWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setWidth">setWidth</a></b>( <code>Number width</code> )
\r
1269 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the width of the component. This method fires the resize event.</div><div class="long">Sets the width of the component. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Number<div class="sub-desc">The new width to setThis may be one of:<div class="mdetail-params"><ul>
1270 <li>A Number specifying the new width in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1271 <li>A String used to set the CSS width style.</li>
1272 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setWidth" ext:member="#setWidth" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-show"></a><b><a href="source/Component.html#method-Ext.Component-show">show</a></b>()
\r
1274 Ext.Component<div class="mdesc"><div class="short">Show this component. Listen to the 'beforeshow' event and return
\r
1275 false to cancel showing the component. Fires the '...</div><div class="long">Show this component. Listen to the '<a href="output/Ext.Component.html#Ext.Component-beforeshow" ext:member="beforeshow" ext:cls="Ext.Component">beforeshow</a>' event and return
1276 <tt>false</tt> to cancel showing the component. Fires the '<a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a>'
1277 event after showing the component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#show" ext:member="#show" ext:cls="Ext.Component">Component</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.util.Observable-suspendEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-suspendEvents">suspendEvents</a></b>( <code>Boolean queueSuspended</code> )
\r
1279 void<div class="mdesc"><div class="short">Suspend the firing of all events. (see resumeEvents)</div><div class="long">Suspend the firing of all events. (see <a href="output/Ext.util.Observable.html#Ext.util.Observable-resumeEvents" ext:member="resumeEvents" ext:cls="Ext.util.Observable">resumeEvents</a>)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>queueSuspended</code> : Boolean<div class="sub-desc">Pass as true to queue up suspended events to be fired
1280 after the <a href="output/Ext.util.Observable.html#Ext.util.Observable-resumeEvents" ext:member="resumeEvents" ext:cls="Ext.util.Observable">resumeEvents</a> call instead of discarding all suspended events;</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#suspendEvents" ext:member="#suspendEvents" ext:cls="Ext.util.Observable">Observable</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.BoxComponent-syncSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-syncSize">syncSize</a></b>()
\r
1282 Ext.BoxComponent<div class="mdesc"><div class="short">Force the component's size to recalculate based on the underlying element's current height and width.</div><div class="long">Force the component's size to recalculate based on the underlying element's current height and width.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#syncSize" ext:member="#syncSize" ext:cls="Ext.BoxComponent">BoxComponent</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.Panel-toggleCollapse"></a><b><a href="source/Panel.html#method-Ext.Panel-toggleCollapse">toggleCollapse</a></b>( <code>Boolean animate</code> )
\r
1284 Ext.Panel<div class="mdesc"><div class="short">Shortcut for performing an expand or collapse based on the current state of the panel.</div><div class="long">Shortcut for performing an <a href="output/Ext.Panel.html#Ext.Panel-expand" ext:member="expand" ext:cls="Ext.Panel">expand</a> or <a href="output/Ext.Panel.html#Ext.Panel-collapse" ext:member="collapse" ext:cls="Ext.Panel">collapse</a> based on the current state of the panel.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the
1285 <a href="output/Ext.Panel.html#Ext.Panel-animCollapse" ext:member="animCollapse" ext:cls="Ext.Panel">animCollapse</a> panel config)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#toggleCollapse" ext:member="#toggleCollapse" ext:cls="Ext.Panel">Panel</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.util.Observable-un"></a><b><a href="source/Observable.html#method-Ext.util.Observable-un">un</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span> )
\r
1287 void<div class="mdesc"><div class="short">Removes an event handler (shorthand for removeListener.)</div><div class="long">Removes an event handler (shorthand for <a href="output/Ext.util.Observable.html#Ext.util.Observable-removeListener" ext:member="removeListener" ext:cls="Ext.util.Observable">removeListener</a>.)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event the handler was associated with.</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove. <b>This must be a reference to the function passed into the <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> call.</b></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope originally specified for the handler.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#un" ext:member="#un" ext:cls="Ext.util.Observable">Observable</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.BoxComponent-updateBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-updateBox">updateBox</a></b>( <code>Object box</code> )
\r
1289 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the current box measurements of the component's underlying element.</div><div class="long">Sets the current box measurements of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>box</code> : Object<div class="sub-desc">An object in the format {x, y, width, height}</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#updateBox" ext:member="#updateBox" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr></tbody></table><a id="Ext.tree.TreePanel-events"></a><h2>Public Events</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Event</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.Panel-activate"></a><b><a href="source/Panel.html#event-Ext.Panel-activate">activate</a></b> :
\r
1290 ( <code>Ext.Panel p</code> )
\r
1291 <div class="mdesc"><div class="short">Fires after the Panel has been visually activated.
\r
1292 Note that Panels do not directly support being activated, but some...</div><div class="long">Fires after the Panel has been visually activated.
1293 Note that Panels do not directly support being activated, but some Panel subclasses
1294 do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>). Panels which are child Components of a TabPanel fire the
1295 activate and deactivate events under the control of the TabPanel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been activated.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#activate" ext:member="#activate" ext:cls="Ext.Panel">Panel</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.Container-afterlayout"></a><b><a href="source/Container.html#event-Ext.Container-afterlayout">afterlayout</a></b> :
\r
1296 ( <code>Ext.Container this</code>, <code>ContainerLayout layout</code> )
\r
1297 <div class="mdesc"><div class="short">Fires when the components in this container are arranged by the associated layout manager.</div><div class="long">Fires when the components in this container are arranged by the associated layout manager.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>layout</code> : ContainerLayout<div class="sub-desc">The ContainerLayout implementation for this container</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#afterlayout" ext:member="#afterlayout" ext:cls="Ext.Container">Container</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.Component-afterrender"></a><b><a href="source/Component.html#event-Ext.Component-afterrender">afterrender</a></b> :
\r
1298 ( <code>Ext.Component this</code> )
\r
1299 <div class="mdesc"><div class="short">Fires after the component rendering is finished.
\r
1300 The afterrender event is fired after this Component has been rendere...</div><div class="long"><p>Fires after the component rendering is finished.</p>
1301 <p>The afterrender event is fired after this Component has been <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>, been postprocesed
1302 by any afterRender method defined for the Component, and, if <a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a>, after state
1303 has been restored.</p><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#afterrender" ext:member="#afterrender" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-append"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-append">append</a></b> :
\r
1304 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Number index</code> )
\r
1305 <div class="mdesc"><div class="short">Fires when a new child node is appended to a node in this tree.</div><div class="long">Fires when a new child node is appended to a node in this tree.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The newly appended node</div></li><li><code>index</code> : Number<div class="sub-desc">The index of the newly appended node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeappend"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeappend">beforeappend</a></b> :
\r
1306 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> )
\r
1307 <div class="mdesc"><div class="short">Fires before a new child is appended to a node in this tree, return false to cancel the append.</div><div class="long">Fires before a new child is appended to a node in this tree, return false to cancel the append.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be appended</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforechildrenrendered"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforechildrenrendered">beforechildrenrendered</a></b> :
\r
1308 ( <code>Node node</code> )
\r
1309 <div class="mdesc"><div class="short">Fires right before the child nodes for a node are rendered</div><div class="long">Fires right before the child nodes for a node are rendered<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeclick">beforeclick</a></b> :
\r
1310 ( <code>Node node</code>, <code>Ext.EventObject e</code> )
\r
1311 <div class="mdesc"><div class="short">Fires before click processing on a node. Return false to cancel the default action.</div><div class="long">Fires before click processing on a node. Return false to cancel the default action.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-beforeclose"></a><b><a href="source/Panel.html#event-Ext.Panel-beforeclose">beforeclose</a></b> :
\r
1312 ( <code>Ext.Panel p</code> )
\r
1313 <div class="mdesc"><div class="short">Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
\r
1314 Panel subclasses d...</div><div class="long">Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
1315 Panel subclasses do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>) or a Panel within a Ext.TabPanel. This event only
1316 applies to such subclasses.
1317 A handler can return false to cancel the close.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being closed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforeclose" ext:member="#beforeclose" ext:cls="Ext.Panel">Panel</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.Panel-beforecollapse"></a><b><a href="source/Panel.html#event-Ext.Panel-beforecollapse">beforecollapse</a></b> :
\r
1318 ( <code>Ext.Panel p</code>, <code>Boolean animate</code> )
\r
1319 <div class="mdesc"><div class="short">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.</div><div class="long">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel being collapsed.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the collapse is animated, else false.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforecollapse" ext:member="#beforecollapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforecollapsenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforecollapsenode">beforecollapsenode</a></b> :
\r
1320 ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> )
\r
1321 <div class="mdesc"><div class="short">Fires before a node is collapsed, return false to cancel.</div><div class="long">Fires before a node is collapsed, return false to cancel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforedblclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforedblclick">beforedblclick</a></b> :
\r
1322 ( <code>Node node</code>, <code>Ext.EventObject e</code> )
\r
1323 <div class="mdesc"><div class="short">Fires before double click processing on a node. Return false to cancel the default action.</div><div class="long">Fires before double click processing on a node. Return false to cancel the default action.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforedestroy"></a><b><a href="source/Component.html#event-Ext.Component-beforedestroy">beforedestroy</a></b> :
\r
1324 ( <code>Ext.Component this</code> )
\r
1325 <div class="mdesc"><div class="short">Fires before the component is destroyed. Return false from an event handler to stop the destroy.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>ed. Return false from an event handler to stop the <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforedestroy" ext:member="#beforedestroy" ext:cls="Ext.Component">Component</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.Panel-beforeexpand"></a><b><a href="source/Panel.html#event-Ext.Panel-beforeexpand">beforeexpand</a></b> :
\r
1326 ( <code>Ext.Panel p</code>, <code>Boolean animate</code> )
\r
1327 <div class="mdesc"><div class="short">Fires before the Panel is expanded. A handler can return false to cancel the expand.</div><div class="long">Fires before the Panel is expanded. A handler can return false to cancel the expand.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being expanded.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the expand is animated, else false.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforeexpand" ext:member="#beforeexpand" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeexpandnode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeexpandnode">beforeexpandnode</a></b> :
\r
1328 ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> )
\r
1329 <div class="mdesc"><div class="short">Fires before a node is expanded, return false to cancel.</div><div class="long">Fires before a node is expanded, return false to cancel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforehide"></a><b><a href="source/Component.html#event-Ext.Component-beforehide">beforehide</a></b> :
\r
1330 ( <code>Ext.Component this</code> )
\r
1331 <div class="mdesc"><div class="short">Fires before the component is hidden by calling the hide method.
\r
1332 Return false from an event handler to stop the hide.</div><div class="long">Fires before the component is hidden by calling the <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method.
1333 Return false from an event handler to stop the hide.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforehide" ext:member="#beforehide" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeinsert"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeinsert">beforeinsert</a></b> :
\r
1334 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Node refNode</code> )
\r
1335 <div class="mdesc"><div class="short">Fires before a new child is inserted in a node in this tree, return false to cancel the insert.</div><div class="long">Fires before a new child is inserted in a node in this tree, return false to cancel the insert.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be inserted</div></li><li><code>refNode</code> : Node<div class="sub-desc">The child node the node is being inserted before</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeload"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeload">beforeload</a></b> :
\r
1336 ( <code>Node node</code> )
\r
1337 <div class="mdesc"><div class="short">Fires before a node is loaded, return false to cancel</div><div class="long">Fires before a node is loaded, return false to cancel<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node being loaded</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforemovenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforemovenode">beforemovenode</a></b> :
\r
1338 ( <code>Tree tree</code>, <code>Node node</code>, <code>Node oldParent</code>, <code>Node newParent</code>, <code>Number index</code> )
\r
1339 <div class="mdesc"><div class="short">Fires before a node is moved to a new location in the tree. Return false to cancel the move.</div><div class="long">Fires before a node is moved to a new location in the tree. Return false to cancel the move.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>node</code> : Node<div class="sub-desc">The node being moved</div></li><li><code>oldParent</code> : Node<div class="sub-desc">The parent of the node</div></li><li><code>newParent</code> : Node<div class="sub-desc">The new parent the node is moving to</div></li><li><code>index</code> : Number<div class="sub-desc">The index it is being moved to</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforenodedrop"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforenodedrop">beforenodedrop</a></b> :
\r
1340 ( <code>Object dropEvent</code> )
\r
1341 <div class="mdesc"><div class="short">Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The drop...</div><div class="long">Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
\r
1342 passed to handlers has the following properties:<br />
\r
1343 <ul style="padding:5px;padding-left:16px;">
\r
1344 <li>tree - The TreePanel</li>
\r
1345 <li>target - The node being targeted for the drop</li>
\r
1346 <li>data - The drag data from the drag source</li>
\r
1347 <li>point - The point of the drop - append, above or below</li>
\r
1348 <li>source - The drag source</li>
\r
1349 <li>rawEvent - Raw mouse event</li>
\r
1350 <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
\r
1351 to be inserted by setting them on this object.</li>
\r
1352 <li>cancel - Set this to true to cancel the drop.</li>
\r
1353 <li>dropStatus - If the default drop action is cancelled but the drop is valid, setting this to true
\r
1354 will prevent the animated "repair" from appearing.</li>
\r
1355 </ul><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>dropEvent</code> : Object<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeremove"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeremove">beforeremove</a></b> :
\r
1356 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> )
\r
1357 <div class="mdesc"><div class="short">Fires before a child is removed from a node in this tree, return false to cancel the remove.</div><div class="long">Fires before a child is removed from a node in this tree, return false to cancel the remove.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be removed</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforerender"></a><b><a href="source/Component.html#event-Ext.Component-beforerender">beforerender</a></b> :
\r
1358 ( <code>Ext.Component this</code> )
\r
1359 <div class="mdesc"><div class="short">Fires before the component is rendered. Return false from an
\r
1360 event handler to stop the render.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>. Return false from an
1361 event handler to stop the <a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforerender" ext:member="#beforerender" ext:cls="Ext.Component">Component</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.Component-beforeshow"></a><b><a href="source/Component.html#event-Ext.Component-beforeshow">beforeshow</a></b> :
\r
1362 ( <code>Ext.Component this</code> )
\r
1363 <div class="mdesc"><div class="short">Fires before the component is shown by calling the show method.
\r
1364 Return false from an event handler to stop the show.</div><div class="long">Fires before the component is shown by calling the <a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a> method.
1365 Return false from an event handler to stop the show.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforeshow" ext:member="#beforeshow" ext:cls="Ext.Component">Component</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.Component-beforestaterestore"></a><b><a href="source/Component.html#event-Ext.Component-beforestaterestore">beforestaterestore</a></b> :
\r
1366 ( <code>Ext.Component this</code>, <code>Object state</code> )
\r
1367 <div class="mdesc"><div class="short">Fires before the state of the component is restored. Return false from an event handler to stop the restore.</div><div class="long">Fires before the state of the component is restored. Return false from an event handler to stop the restore.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values returned from the StateProvider. If this
1368 event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
1369 that simply copies property values into this Component. The method maybe overriden to
1370 provide custom state restoration.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestaterestore" ext:member="#beforestaterestore" ext:cls="Ext.Component">Component</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.Component-beforestatesave"></a><b><a href="source/Component.html#event-Ext.Component-beforestatesave">beforestatesave</a></b> :
\r
1371 ( <code>Ext.Component this</code>, <code>Object state</code> )
\r
1372 <div class="mdesc"><div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div><div class="long">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values. This is determined by calling
1373 <b><tt>getState()</tt></b> on the Component. This method must be provided by the
1374 developer to return whetever representation of state is required, by default, Ext.Component
1375 has a null implementation.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestatesave" ext:member="#beforestatesave" ext:cls="Ext.Component">Component</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.Panel-bodyresize"></a><b><a href="source/Panel.html#event-Ext.Panel-bodyresize">bodyresize</a></b> :
\r
1376 ( <code>Ext.Panel p</code>, <code>Number width</code>, <code>Number height</code> )
\r
1377 <div class="mdesc"><div class="short">Fires after the Panel has been resized.</div><div class="long">Fires after the Panel has been resized.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has been resized.</div></li><li><code>width</code> : Number<div class="sub-desc">The Panel's new width.</div></li><li><code>height</code> : Number<div class="sub-desc">The Panel's new height.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyresize" ext:member="#bodyresize" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-checkchange"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-checkchange">checkchange</a></b> :
\r
1378 ( <code>Node this</code>, <code>Boolean checked</code> )
\r
1379 <div class="mdesc"><div class="short">Fires when a node with a checkbox's checked property changes</div><div class="long">Fires when a node with a checkbox's checked property changes<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Node<div class="sub-desc">This node</div></li><li><code>checked</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-click"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-click">click</a></b> :
\r
1380 ( <code>Node node</code>, <code>Ext.EventObject e</code> )
\r
1381 <div class="mdesc"><div class="short">Fires when a node is clicked</div><div class="long">Fires when a node is clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-close"></a><b><a href="source/Panel.html#event-Ext.Panel-close">close</a></b> :
\r
1382 ( <code>Ext.Panel p</code> )
\r
1383 <div class="mdesc"><div class="short">Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
\r
1384 Panel subclasses do...</div><div class="long">Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
1385 Panel subclasses do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>) or a Panel within a Ext.TabPanel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been closed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#close" ext:member="#close" ext:cls="Ext.Panel">Panel</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.Panel-collapse"></a><b><a href="source/Panel.html#event-Ext.Panel-collapse">collapse</a></b> :
\r
1386 ( <code>Ext.Panel p</code> )
\r
1387 <div class="mdesc"><div class="short">Fires after the Panel has been collapsed.</div><div class="long">Fires after the Panel has been collapsed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel that has been collapsed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#collapse" ext:member="#collapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-collapsenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-collapsenode">collapsenode</a></b> :
\r
1388 ( <code>Node node</code> )
\r
1389 <div class="mdesc"><div class="short">Fires when a node is collapsed</div><div class="long">Fires when a node is collapsed<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-contextmenu"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-contextmenu">contextmenu</a></b> :
\r
1390 ( <code>Node node</code>, <code>Ext.EventObject e</code> )
\r
1391 <div class="mdesc"><div class="short">Fires when a node is right clicked. To display a context menu in response to this
\r
1392 event, first create a Menu object ...</div><div class="long">Fires when a node is right clicked. To display a context menu in response to this
\r
1393 event, first create a Menu object (see <a href="output/Ext.menu.Menu.html" ext:cls="Ext.menu.Menu">Ext.menu.Menu</a> for details), then add
\r
1394 a handler for this event:<pre><code><b>new</b> Ext.tree.TreePanel({
\r
1395 title: <em>'My TreePanel'</em>,
\r
1396 root: <b>new</b> Ext.tree.AsyncTreeNode({
\r
1397 text: <em>'The Root'</em>,
\r
1399 { text: <em>'Child node 1'</em>, leaf: true },
\r
1400 { text: <em>'Child node 2'</em>, leaf: true }
\r
1403 contextMenu: <b>new</b> Ext.menu.Menu({
\r
1405 id: <em>'<b>delete</b>-node'</em>,
\r
1406 text: <em>'Delete Node'</em>
\r
1409 itemclick: <b>function</b>(item) {
\r
1410 <b>switch</b> (item.id) {
\r
1411 <b>case</b> <em>'<b>delete</b>-node'</em>:
\r
1412 <b>var</b> n = item.parentMenu.contextNode;
\r
1413 <b>if</b> (n.parentNode) {
\r
1422 contextmenu: <b>function</b>(node, e) {
\r
1423 <i>// Register the context node <b>with</b> the menu so that a Menu Item<em>'s handler <b>function</b> can access
\r</i>
1424 <i>// it via its <a href="output/Ext.menu.BaseItem.html#Ext.menu.BaseItem-parentMenu" ext:member="parentMenu" ext:cls="Ext.menu.BaseItem">parentMenu</a> property.
\r</i>
1426 <b>var</b> c = node.getOwnerTree().contextMenu;
\r
1427 c.contextNode = node;
\r
1428 c.showAt(e.getXY());
\r
1431 });</code></pre><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dblclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-dblclick">dblclick</a></b> :
\r
1432 ( <code>Node node</code>, <code>Ext.EventObject e</code> )
\r
1433 <div class="mdesc"><div class="short">Fires when a node is double clicked</div><div class="long">Fires when a node is double clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-deactivate"></a><b><a href="source/Panel.html#event-Ext.Panel-deactivate">deactivate</a></b> :
\r
1434 ( <code>Ext.Panel p</code> )
\r
1435 <div class="mdesc"><div class="short">Fires after the Panel has been visually deactivated.
\r
1436 Note that Panels do not directly support being deactivated, but ...</div><div class="long">Fires after the Panel has been visually deactivated.
1437 Note that Panels do not directly support being deactivated, but some Panel subclasses
1438 do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>). Panels which are child Components of a TabPanel fire the
1439 activate and deactivate events under the control of the TabPanel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been deactivated.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#deactivate" ext:member="#deactivate" ext:cls="Ext.Panel">Panel</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.Component-destroy"></a><b><a href="source/Component.html#event-Ext.Component-destroy">destroy</a></b> :
\r
1440 ( <code>Ext.Component this</code> )
\r
1441 <div class="mdesc"><div class="short">Fires after the component is destroyed.</div><div class="long">Fires after the component is <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>ed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#destroy" ext:member="#destroy" ext:cls="Ext.Component">Component</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.Component-disable"></a><b><a href="source/Component.html#event-Ext.Component-disable">disable</a></b> :
\r
1442 ( <code>Ext.Component this</code> )
\r
1443 <div class="mdesc"><div class="short">Fires after the component is disabled.</div><div class="long">Fires after the component is disabled.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#disable" ext:member="#disable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-disabledchange"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-disabledchange">disabledchange</a></b> :
\r
1444 ( <code>Node node</code>, <code>Boolean disabled</code> )
\r
1445 <div class="mdesc"><div class="short">Fires when the disabled status of a node changes</div><div class="long">Fires when the disabled status of a node changes<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>disabled</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-dragdrop"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-dragdrop">dragdrop</a></b> :
\r
1446 ( <code>Ext.tree.TreePanel this</code>, <code>Ext.tree.TreeNode node</code>, <code>DD dd</code>, <code>event e</code> )
\r
1447 <div class="mdesc"><div class="short">Fires when a dragged node is dropped on a valid DD target</div><div class="long">Fires when a dragged node is dropped on a valid DD target<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.tree.TreePanel<div class="sub-desc"></div></li><li><code>node</code> : Ext.tree.TreeNode<div class="sub-desc"></div></li><li><code>dd</code> : DD<div class="sub-desc">The dd it was dropped on</div></li><li><code>e</code> : event<div class="sub-desc">The raw browser event</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-enable"></a><b><a href="source/Component.html#event-Ext.Component-enable">enable</a></b> :
\r
1448 ( <code>Ext.Component this</code> )
\r
1449 <div class="mdesc"><div class="short">Fires after the component is enabled.</div><div class="long">Fires after the component is enabled.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#enable" ext:member="#enable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-enddrag"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-enddrag">enddrag</a></b> :
\r
1450 ( <code>Ext.tree.TreePanel this</code>, <code>Ext.tree.TreeNode node</code>, <code>event e</code> )
\r
1451 <div class="mdesc"><div class="short">Fires when a drag operation is complete</div><div class="long">Fires when a drag operation is complete<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.tree.TreePanel<div class="sub-desc"></div></li><li><code>node</code> : Ext.tree.TreeNode<div class="sub-desc"></div></li><li><code>e</code> : event<div class="sub-desc">The raw browser event</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-expand"></a><b><a href="source/Panel.html#event-Ext.Panel-expand">expand</a></b> :
\r
1452 ( <code>Ext.Panel p</code> )
\r
1453 <div class="mdesc"><div class="short">Fires after the Panel has been expanded.</div><div class="long">Fires after the Panel has been expanded.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been expanded.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#expand" ext:member="#expand" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-expandnode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-expandnode">expandnode</a></b> :
\r
1454 ( <code>Node node</code> )
\r
1455 <div class="mdesc"><div class="short">Fires when a node is expanded</div><div class="long">Fires when a node is expanded<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hide"></a><b><a href="source/Component.html#event-Ext.Component-hide">hide</a></b> :
\r
1456 ( <code>Ext.Component this</code> )
\r
1457 <div class="mdesc"><div class="short">Fires after the component is hidden.
\r
1458 Fires after the component is hidden when calling the hide method.</div><div class="long">Fires after the component is hidden.
1459 Fires after the component is hidden when calling the <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#hide" ext:member="#hide" ext:cls="Ext.Component">Component</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.Panel-iconchange"></a><b><a href="source/Panel.html#event-Ext.Panel-iconchange">iconchange</a></b> :
\r
1460 ( <code>Ext.Panel p</code>, <code>String The</code>, <code>String The</code> )
\r
1461 <div class="mdesc"><div class="short">Fires after the Panel icon class has been set or changed.</div><div class="long">Fires after the Panel icon class has been <a href="output/Ext.Panel.html#Ext.Panel-iconCls" ext:member="iconCls" ext:cls="Ext.Panel">set</a> or <a href="output/Ext.Panel.html#Ext.Panel-setIconClass" ext:member="setIconClass" ext:cls="Ext.Panel">changed</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has had its <a href="output/Ext.Panel.html#Ext.Panel-iconCls" ext:member="iconCls" ext:cls="Ext.Panel">icon class</a> changed.</div></li><li><code>The</code> : String<div class="sub-desc">new icon class.</div></li><li><code>The</code> : String<div class="sub-desc">old icon class.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#iconchange" ext:member="#iconchange" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-insert"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-insert">insert</a></b> :
\r
1462 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Node refNode</code> )
\r
1463 <div class="mdesc"><div class="short">Fires when a new child node is inserted in a node in this tree.</div><div class="long">Fires when a new child node is inserted in a node in this tree.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node inserted</div></li><li><code>refNode</code> : Node<div class="sub-desc">The child node the node was inserted before</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-load"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-load">load</a></b> :
\r
1464 ( <code>Node node</code> )
\r
1465 <div class="mdesc"><div class="short">Fires when a node is loaded</div><div class="long">Fires when a node is loaded<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node that was loaded</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-move"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-move">move</a></b> :
\r
1466 ( <code>Ext.Component this</code>, <code>Number x</code>, <code>Number y</code> )
\r
1467 <div class="mdesc"><div class="short">Fires after the component is moved.</div><div class="long">Fires after the component is moved.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#move" ext:member="#move" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-movenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-movenode">movenode</a></b> :
\r
1468 ( <code>Tree tree</code>, <code>Node node</code>, <code>Node oldParent</code>, <code>Node newParent</code>, <code>Number index</code> )
\r
1469 <div class="mdesc"><div class="short">Fires when a node is moved to a new location in the tree</div><div class="long">Fires when a node is moved to a new location in the tree<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>node</code> : Node<div class="sub-desc">The node moved</div></li><li><code>oldParent</code> : Node<div class="sub-desc">The old parent of this node</div></li><li><code>newParent</code> : Node<div class="sub-desc">The new parent of this node</div></li><li><code>index</code> : Number<div class="sub-desc">The index it was moved to</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-nodedragover"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-nodedragover">nodedragover</a></b> :
\r
1470 ( <code>Object dragOverEvent</code> )
\r
1471 <div class="mdesc"><div class="short">Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent ...</div><div class="long">Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
\r
1472 passed to handlers has the following properties:<br />
\r
1473 <ul style="padding:5px;padding-left:16px;">
\r
1474 <li>tree - The TreePanel</li>
\r
1475 <li>target - The node being targeted for the drop</li>
\r
1476 <li>data - The drag data from the drag source</li>
\r
1477 <li>point - The point of the drop - append, above or below</li>
\r
1478 <li>source - The drag source</li>
\r
1479 <li>rawEvent - Raw mouse event</li>
\r
1480 <li>dropNode - Drop node(s) provided by the source.</li>
\r
1481 <li>cancel - Set this to true to signal drop not allowed.</li>
\r
1482 </ul><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>dragOverEvent</code> : Object<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-nodedrop"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-nodedrop">nodedrop</a></b> :
\r
1483 ( <code>Object dropEvent</code> )
\r
1484 <div class="mdesc"><div class="short">Fires after a DD object is dropped on a node in this tree. The dropEvent
\r
1485 passed to handlers has the following proper...</div><div class="long">Fires after a DD object is dropped on a node in this tree. The dropEvent
\r
1486 passed to handlers has the following properties:<br />
\r
1487 <ul style="padding:5px;padding-left:16px;">
\r
1488 <li>tree - The TreePanel</li>
\r
1489 <li>target - The node being targeted for the drop</li>
\r
1490 <li>data - The drag data from the drag source</li>
\r
1491 <li>point - The point of the drop - append, above or below</li>
\r
1492 <li>source - The drag source</li>
\r
1493 <li>rawEvent - Raw mouse event</li>
\r
1494 <li>dropNode - Dropped node(s).</li>
\r
1495 </ul><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>dropEvent</code> : Object<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-remove"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-remove">remove</a></b> :
\r
1496 ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> )
\r
1497 <div class="mdesc"><div class="short">Fires when a child node is removed from a node in this tree.</div><div class="long">Fires when a child node is removed from a node in this tree.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node removed</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-render"></a><b><a href="source/Component.html#event-Ext.Component-render">render</a></b> :
\r
1498 ( <code>Ext.Component this</code> )
\r
1499 <div class="mdesc"><div class="short">Fires after the component markup is rendered.</div><div class="long">Fires after the component markup is <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#render" ext:member="#render" ext:cls="Ext.Component">Component</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.BoxComponent-resize"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-resize">resize</a></b> :
\r
1500 ( <code>Ext.Component this</code>, <code>Number adjWidth</code>, <code>Number adjHeight</code>, <code>Number rawWidth</code>, <code>Number rawHeight</code> )
\r
1501 <div class="mdesc"><div class="short">Fires after the component is resized.</div><div class="long">Fires after the component is resized.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>adjWidth</code> : Number<div class="sub-desc">The box-adjusted width that was set</div></li><li><code>adjHeight</code> : Number<div class="sub-desc">The box-adjusted height that was set</div></li><li><code>rawWidth</code> : Number<div class="sub-desc">The width that was originally specified</div></li><li><code>rawHeight</code> : Number<div class="sub-desc">The height that was originally specified</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#resize" ext:member="#resize" ext:cls="Ext.BoxComponent">BoxComponent</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.Component-show"></a><b><a href="source/Component.html#event-Ext.Component-show">show</a></b> :
\r
1502 ( <code>Ext.Component this</code> )
\r
1503 <div class="mdesc"><div class="short">Fires after the component is shown when calling the show method.</div><div class="long">Fires after the component is shown when calling the <a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a> method.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#show" ext:member="#show" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-startdrag"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-startdrag">startdrag</a></b> :
\r
1504 ( <code>Ext.tree.TreePanel this</code>, <code>Ext.tree.TreeNode node</code>, <code>event e</code> )
\r
1505 <div class="mdesc"><div class="short">Fires when a node starts being dragged</div><div class="long">Fires when a node starts being dragged<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.tree.TreePanel<div class="sub-desc"></div></li><li><code>node</code> : Ext.tree.TreeNode<div class="sub-desc"></div></li><li><code>e</code> : event<div class="sub-desc">The raw browser event</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-staterestore"></a><b><a href="source/Component.html#event-Ext.Component-staterestore">staterestore</a></b> :
\r
1506 ( <code>Ext.Component this</code>, <code>Object state</code> )
\r
1507 <div class="mdesc"><div class="short">Fires after the state of the component is restored.</div><div class="long">Fires after the state of the component is restored.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values returned from the StateProvider. This is passed
1508 to <b><tt>applyState</tt></b>. By default, that simply copies property values into this
1509 Component. The method maybe overriden to provide custom state restoration.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#staterestore" ext:member="#staterestore" ext:cls="Ext.Component">Component</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.Component-statesave"></a><b><a href="source/Component.html#event-Ext.Component-statesave">statesave</a></b> :
\r
1510 ( <code>Ext.Component this</code>, <code>Object state</code> )
\r
1511 <div class="mdesc"><div class="short">Fires after the state of the component is saved to the configured state provider.</div><div class="long">Fires after the state of the component is saved to the configured state provider.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values. This is determined by calling
1512 <b><tt>getState()</tt></b> on the Component. This method must be provided by the
1513 developer to return whetever representation of state is required, by default, Ext.Component
1514 has a null implementation.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#statesave" ext:member="#statesave" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-textchange"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-textchange">textchange</a></b> :
\r
1515 ( <code>Node node</code>, <code>String text</code>, <code>String oldText</code> )
\r
1516 <div class="mdesc"><div class="short">Fires when the text for a node is changed</div><div class="long">Fires when the text for a node is changed<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>text</code> : String<div class="sub-desc">The new text</div></li><li><code>oldText</code> : String<div class="sub-desc">The old text</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-titlechange"></a><b><a href="source/Panel.html#event-Ext.Panel-titlechange">titlechange</a></b> :
\r
1517 ( <code>Ext.Panel p</code>, <code>String The</code> )
\r
1518 <div class="mdesc"><div class="short">Fires after the Panel title has been set or changed.</div><div class="long">Fires after the Panel title has been <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">set</a> or <a href="output/Ext.Panel.html#Ext.Panel-setTitle" ext:member="setTitle" ext:cls="Ext.Panel">changed</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has had its title changed.</div></li><li><code>The</code> : String<div class="sub-desc">new title.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#titlechange" ext:member="#titlechange" ext:cls="Ext.Panel">Panel</a></td></tr></tbody></table></div>
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