Upgrade to ExtJS 4.0.0 - Released 04/26/2011
[extjs.git] / docs / output / Ext.XTemplate.html
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-        <div class="body-wrap">
-        <div class="top-tools">
-            <a class="inner-link" href="#Ext.XTemplate-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
-            <a class="inner-link" href="#Ext.XTemplate-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
-            <a class="inner-link" href="#Ext.XTemplate-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
-                        <a class="bookmark" href="../docs/?class=Ext.XTemplate"><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 ext:cls="Ext.Template" ext:member="" href="output/Ext.Template.html">Template</a>
-  <img src="resources/elbow-end.gif"/>XTemplate</pre></div>
-                <h1>Class Ext.XTemplate</h1>
-        <table cellspacing="0">
-            <tr><td class="label">Package:</td><td class="hd-info">Ext</td></tr>
-            <tr><td class="label">Defined In:</td><td class="hd-info"><a href="../src/XTemplate.js" target="_blank">XTemplate.js</a></td></tr>
-            <tr><td class="label">Class:</td><td class="hd-info">XTemplate</td></tr>
-                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.Template" ext:member="" href="output/Ext.Template.html">Template</a></td></tr>
-                    </table>
-        <div class="description">
-            *
-<p>A template class that supports advanced functionality like autofilling arrays, conditional processing with
-basic comparison operators, sub-templates, basic math function support, special built-in template variables,
-inline code execution and more.  XTemplate also provides the templating mechanism built into <a ext:cls="Ext.DataView" href="output/Ext.DataView.html">Ext.DataView</a>.</p>
-<p>XTemplate supports many special tags and built-in operators that aren't defined as part of the API, but are
-supported in the templates that can be created.  The following examples demonstrate all of the supported features.
-This is the data object used for reference in each code example:</p>
-<pre><code>var data = {
-    name: <em>'Jack Slocum'</em>,
-    title: <em>'Lead Developer'</em>,
-    company: <em>'Ext JS, LLC'</em>,
-    email: <em>'jack@extjs.com'</em>,
-    address: <em>'4 Red Bulls Drive'</em>,
-    city: <em>'Cleveland'</em>,
-    state: <em>'Ohio'</em>,
-    zip: <em>'44102'</em>,
-    drinks: [<em>'Red Bull'</em>, <em>'Coffee'</em>, <em>'Water'</em>],
-    kids: [{
-        name: <em>'Sara Grace'</em>,
-        age:3
-    },{
-        name: <em>'Zachary'</em>,
-        age:2
-    },{
-        name: <em>'John James'</em>,
-        age:0
-    }]
-};</code></pre>
-<p><b>Auto filling of arrays and scope switching</b><br/>Using the <tt>tpl</tt> tag and the <tt>for</tt> operator,
-you can switch to the scope of the object specified by <tt>for</tt> and access its members to populate the template.
-If the variable in <tt>for</tt> is an array, it will auto-fill, repeating the template block inside the <tt>tpl</tt>
-tag for each item in the array:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Title: {title}&lt;/p>'</em>,
-    <em>'&lt;p>Company: {company}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-        <em>'&lt;p>{name}&lt;/p>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Access to parent object from within sub-template scope</b><br/>When processing a sub-template, for example while
-looping through a child array, you can access the parent object's members via the <tt>parent</tt> object:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-        <em>'&lt;tpl <b>if</b>="age &amp;gt; 1">'</em>,  <i>// <-- Note that the &gt; is encoded</i>
-            <em>'&lt;p>{name}&lt;/p>'</em>,
-            <em>'&lt;p>Dad: {parent.name}&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Array item index and basic math support</b> <br/>While processing an array, the special variable <tt>{#}</tt>
-will provide the current array index + 1 (starts at 1, not 0). Templates also support the basic math operators
-+ - * and / that can be applied directly on numeric data values:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-        <em>'&lt;tpl <b>if</b>="age &amp;gt; 1">'</em>,  <i>// <-- Note that the &gt; is encoded</i>
-            <em>'&lt;p>{#}: {name}&lt;/p>'</em>,  <i>// <-- Auto-number each item</i>
-            <em>'&lt;p>In 5 Years: {age+5}&lt;/p>'</em>,  <i>// <-- Basic math</i>
-            <em>'&lt;p>Dad: {parent.name}&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Auto-rendering of flat arrays</b> <br/>Flat arrays that contain values (and not objects) can be auto-rendered
-using the special <tt>{.}</tt> variable inside a loop.  This variable will represent the value of
-the array at the current index:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>{name}\'</em>s favorite beverages:&lt;/p>',
-    <em>'&lt;tpl <b>for</b>="drinks">'</em>,
-       <em>'&lt;div> - {.}&lt;/div>'</em>,
-    <em>'&lt;/tpl>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Basic conditional logic</b> <br/>Using the <tt>tpl</tt> tag and the <tt>if</tt>
-operator you can provide conditional checks for deciding whether or not to render specific parts of the template.
-Note that there is no <tt>else</tt> operator &mdash; if needed, you should use two opposite <tt>if</tt> statements.
-Properly-encoded attributes are required as seen in the following example:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-        <em>'&lt;tpl <b>if</b>="age &amp;gt; 1">'</em>,  <i>// <-- Note that the &gt; is encoded</i>
-            <em>'&lt;p>{name}&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Ability to execute arbitrary inline code</b> <br/>In an XTemplate, anything between {[ ... ]}  is considered
-code to be executed in the scope of the template. There are some special variables available in that code:
-<ul>
-<li><b><tt>values</tt></b>: The values in the current scope. If you are using scope changing sub-templates, you
-can change what <tt>values</tt> is.</li>
-<li><b><tt>parent</tt></b>: The scope (values) of the ancestor template.</li>
-<li><b><tt>xindex</tt></b>: If you are in a looping template, the index of the loop you are in (1-based).</li>
-<li><b><tt>xcount</tt></b>: If you are in a looping template, the total length of the array you are looping.</li>
-<li><b><tt>fm</tt></b>: An alias for <tt>Ext.util.Format</tt>.</li>
-</ul>
-This example demonstrates basic row striping using an inline code block and the <tt>xindex</tt> variable:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Company: {[values.company.toUpperCase() + ", " + values.title]}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-       <em>'&lt;div class="{[xindex % 2 === 0 ? "even" : "odd"]}">'</em>,
-        <em>'{name}'</em>,
-        <em>'&lt;/div>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>
-);
-tpl.overwrite(panel.body, data);</code></pre>
-<p><b>Template member functions</b> <br/>One or more member functions can be defined directly on the config
-object passed into the XTemplate constructor for more complex processing:</p>
-<pre><code>var tpl = <b>new</b> Ext.XTemplate(
-    <em>'&lt;p>Name: {name}&lt;/p>'</em>,
-    <em>'&lt;p>Kids: '</em>,
-    <em>'&lt;tpl <b>for</b>="kids">'</em>,
-        <em>'&lt;tpl <b>if</b>="<b>this</b>.isGirl(name)">'</em>,
-            <em>'&lt;p>Girl: {name} - {age}&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-        <em>'&lt;tpl <b>if</b>="<b>this</b>.isGirl(name) == false">'</em>,
-            <em>'&lt;p>Boy: {name} - {age}&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-        <em>'&lt;tpl <b>if</b>="<b>this</b>.isBaby(age)">'</em>,
-            <em>'&lt;p>{name} is a baby!&lt;/p>'</em>,
-        <em>'&lt;/tpl>'</em>,
-    <em>'&lt;/tpl>&lt;/p>'</em>, {
-     isGirl: <b>function</b>(name){
-         <b>return</b> name == <em>'Sara Grace'</em>;
-     },
-     isBaby: <b>function</b>(age){
-        <b>return</b> age < 1;
-     }
-});
-tpl.overwrite(panel.body, data);</code></pre>        </div>
-        
-        <div class="hr"></div>
-                <a id="Ext.XTemplate-props"></a>
-        <h2>Public Properties</h2>
-        <div class="no-members">This class has no public properties.</div>        <a id="Ext.XTemplate-methods"></a>
-        <h2>Public Methods</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Method</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="method-row expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-XTemplate"></a>\r
-            <b>XTemplate</b>(&nbsp;<code>String/Array/Object parts</code>&nbsp;)            <div class="mdesc">\r
-                        <div class="short"></div>\r
-            <div class="long">\r
-                    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>parts</code> : String/Array/Object<div class="sub-desc">The HTML fragment or an array of fragments to join(""), or multiple arguments
-to join("") that can also include a config object</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code></code></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource">XTemplate</td>\r
-    </tr>\r
-        <tr class="method-row alt expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-XTemplate.from"></a>\r
-            <b>XTemplate.from</b>(&nbsp;<code>String/HTMLElement el</code>&nbsp;) : Ext.Template            <div class="mdesc">\r
-                        <div class="short">&lt;static&gt; Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.</div>\r
-            <div class="long">\r
-                &lt;static&gt; Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : String/HTMLElement<div class="sub-desc">A DOM element or its id</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>Ext.Template</code><div class="sub-desc">The created template</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource">XTemplate</td>\r
-    </tr>\r
-        <tr class="method-row inherited expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-append"></a>\r
-            <b>append</b>(&nbsp;<code>Mixed el</code>, <code>Object/Array values</code>, <span class="optional" title="Optional">[<code>Boolean returnElement</code>]</span>&nbsp;) : HTMLElement/Ext.Element            <div class="mdesc">\r
-                        <div class="short">Applies the supplied values to the template and appends the new node(s) to el.</div>\r
-            <div class="long">\r
-                Applies the supplied values to the template and appends the new node(s) to el.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : Mixed<div class="sub-desc">The context element</div></li><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li><li><code>returnElement</code> : Boolean<div class="sub-desc">(optional) true to return a Ext.Element (defaults to undefined)</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>HTMLElement/Ext.Element</code><div class="sub-desc">The new node or Element</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource"><a ext:cls="Ext.Template" ext:member="#append" href="output/Ext.Template.html#append">Template</a></td>\r
-    </tr>\r
-        <tr class="method-row alt expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-apply"></a>\r
-            <b>apply</b>(&nbsp;<code>Object/Array values</code>&nbsp;) : String            <div class="mdesc">\r
-                        <div class="short">Alias for <a ext:cls="Ext.XTemplate" ext:member="applyTemplate" href="output/Ext.XTemplate.html#applyTemplate">applyTemplate</a>
-Returns an HTML fragment of this template with the specified values applied.</div>\r
-            <div class="long">\r
-                Alias for <a ext:cls="Ext.XTemplate" ext:member="applyTemplate" href="output/Ext.XTemplate.html#applyTemplate">applyTemplate</a>
-Returns an HTML fragment of this template with the specified values applied.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>String</code><div class="sub-desc">The HTML fragment</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource">XTemplate</td>\r
-    </tr>\r
-        <tr class="method-row expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-applyTemplate"></a>\r
-            <b>applyTemplate</b>(&nbsp;<code>Object values</code>&nbsp;) : String            <div class="mdesc">\r
-                        <div class="short">Returns an HTML fragment of this template with the specified values applied.</div>\r
-            <div class="long">\r
-                Returns an HTML fragment of this template with the specified values applied.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>values</code> : Object<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>String</code><div class="sub-desc">The HTML fragment</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource">XTemplate</td>\r
-    </tr>\r
-        <tr class="method-row alt expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-compile"></a>\r
-            <b>compile</b>() : Function            <div class="mdesc">\r
-                        <div class="short">Compile the template to a function for optimized performance.  Recommended if the template will be used frequently.</div>\r
-            <div class="long">\r
-                Compile the template to a function for optimized performance.  Recommended if the template will be used frequently.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li>None.</li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>Function</code><div class="sub-desc">The compiled function</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource">XTemplate</td>\r
-    </tr>\r
-        <tr class="method-row inherited expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-insertAfter"></a>\r
-            <b>insertAfter</b>(&nbsp;<code>Mixed el</code>, <code>Object/Array values</code>, <span class="optional" title="Optional">[<code>Boolean returnElement</code>]</span>&nbsp;) : HTMLElement/Ext.Element            <div class="mdesc">\r
-                        <div class="short">Applies the supplied values to the template and inserts the new node(s) after el.</div>\r
-            <div class="long">\r
-                Applies the supplied values to the template and inserts the new node(s) after el.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : Mixed<div class="sub-desc">The context element</div></li><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li><li><code>returnElement</code> : Boolean<div class="sub-desc">(optional) true to return a Ext.Element (defaults to undefined)</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>HTMLElement/Ext.Element</code><div class="sub-desc">The new node or Element</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource"><a ext:cls="Ext.Template" ext:member="#insertAfter" href="output/Ext.Template.html#insertAfter">Template</a></td>\r
-    </tr>\r
-        <tr class="method-row inherited alt expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-insertBefore"></a>\r
-            <b>insertBefore</b>(&nbsp;<code>Mixed el</code>, <code>Object/Array values</code>, <span class="optional" title="Optional">[<code>Boolean returnElement</code>]</span>&nbsp;) : HTMLElement/Ext.Element            <div class="mdesc">\r
-                        <div class="short">Applies the supplied values to the template and inserts the new node(s) before el.</div>\r
-            <div class="long">\r
-                Applies the supplied values to the template and inserts the new node(s) before el.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : Mixed<div class="sub-desc">The context element</div></li><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li><li><code>returnElement</code> : Boolean<div class="sub-desc">(optional) true to return a Ext.Element (defaults to undefined)</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>HTMLElement/Ext.Element</code><div class="sub-desc">The new node or Element</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource"><a ext:cls="Ext.Template" ext:member="#insertBefore" href="output/Ext.Template.html#insertBefore">Template</a></td>\r
-    </tr>\r
-        <tr class="method-row inherited expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-insertFirst"></a>\r
-            <b>insertFirst</b>(&nbsp;<code>Mixed el</code>, <code>Object/Array values</code>, <span class="optional" title="Optional">[<code>Boolean returnElement</code>]</span>&nbsp;) : HTMLElement/Ext.Element            <div class="mdesc">\r
-                        <div class="short">Applies the supplied values to the template and inserts the new node(s) as the first child of el.</div>\r
-            <div class="long">\r
-                Applies the supplied values to the template and inserts the new node(s) as the first child of el.    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : Mixed<div class="sub-desc">The context element</div></li><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li><li><code>returnElement</code> : Boolean<div class="sub-desc">(optional) true to return a Ext.Element (defaults to undefined)</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>HTMLElement/Ext.Element</code><div class="sub-desc">The new node or Element</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource"><a ext:cls="Ext.Template" ext:member="#insertFirst" href="output/Ext.Template.html#insertFirst">Template</a></td>\r
-    </tr>\r
-        <tr class="method-row inherited alt expandable">\r
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
-        <td class="sig">\r
-        <a id="Ext.XTemplate-overwrite"></a>\r
-            <b>overwrite</b>(&nbsp;<code>Mixed el</code>, <code>Object/Array values</code>, <span class="optional" title="Optional">[<code>Boolean returnElement</code>]</span>&nbsp;) : HTMLElement/Ext.Element            <div class="mdesc">\r
-                        <div class="short">Applies the supplied values to the template and overwrites the content of el with the new node(s).</div>\r
-            <div class="long">\r
-                Applies the supplied values to the template and overwrites the content of el with the new node(s).    <div class="mdetail-params">\r
-        <strong>Parameters:</strong>\r
-        <ul><li><code>el</code> : Mixed<div class="sub-desc">The context element</div></li><li><code>values</code> : Object/Array<div class="sub-desc">The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})</div></li><li><code>returnElement</code> : Boolean<div class="sub-desc">(optional) true to return a Ext.Element (defaults to undefined)</div></li>        </ul>\r
-        <strong>Returns:</strong>\r
-        <ul>\r
-            <li><code>HTMLElement/Ext.Element</code><div class="sub-desc">The new node or Element</div></li>\r
-        </ul>\r
-    </div>\r
-                </div>\r
-                        </div>\r
-        </td>\r
-        <td class="msource"><a ext:cls="Ext.Template" ext:member="#overwrite" href="output/Ext.Template.html#overwrite">Template</a></td>\r
-    </tr>\r
-            </table>
-                <a id="Ext.XTemplate-events"></a>
-        <h2>Public Events</h2>
-        <div class="no-members">This class has no public events.</div>
-        </div>
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