webgui/www/extras/yui/docs/MenuNode.js.html
JT Smith 20f8df1291 upgrading to YUI 2.6
data tables are going to need some work yet, but the other stuff seems to be working 100%
2008-10-22 23:53:29 +00:00

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<title>API: treeview MenuNode.js (YUI Library)</title>
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<a href="http://developer.yahoo.com/yui/"><h1>Yahoo! UI Library</h1></a>
<h3>TreeView Widget&nbsp; <span class="subtitle">2.6.0</span></h3>
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<a href="./index.html">Yahoo! UI Library</a>
&gt; <a href="./module_treeview.html">treeview</a>
&gt; MenuNode.js (source view)
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<div class="highlight" ><pre><span class="c">/**</span>
<span class="c"> * A menu-specific implementation that differs from TextNode in that only </span>
<span class="c"> * one sibling can be expanded at a time.</span>
<span class="c"> * @namespace YAHOO.widget</span>
<span class="c"> * @class MenuNode</span>
<span class="c"> * @extends YAHOO.widget.TextNode</span>
<span class="c"> * @param oData {object} a string or object containing the data that will</span>
<span class="c"> * be used to render this node.</span>
<span class="c"> * Providing a string is the same as providing an object with a single property named label.</span>
<span class="c"> * All values in the oData will be used to set equally named properties in the node</span>
<span class="c"> * as long as the node does have such properties, they are not undefined, private or functions.</span>
<span class="c"> * All attributes are made available in noderef.data, which</span>
<span class="c"> * can be used to store custom attributes. TreeView.getNode(s)ByProperty</span>
<span class="c"> * can be used to retrieve a node by one of the attributes.</span>
<span class="c"> * @param oParent {YAHOO.widget.Node} this node&#39;s parent node</span>
<span class="c"> * @param expanded {boolean} the initial expanded/collapsed state (deprecated; use oData.expanded) </span>
<span class="c"> * @constructor</span>
<span class="c"> */</span>
<span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuNode</span> <span class="o">=</span> <span class="k">function</span><span class="o">(</span><span class="nx">oData</span><span class="o">,</span> <span class="nx">oParent</span><span class="o">,</span> <span class="nx">expanded</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuNode</span><span class="o">.</span><span class="nx">superclass</span><span class="o">.</span><span class="nx">constructor</span><span class="o">.</span><span class="nx">call</span><span class="o">(</span><span class="k">this</span><span class="o">,</span><span class="nx">oData</span><span class="o">,</span><span class="nx">oParent</span><span class="o">,</span><span class="nx">expanded</span><span class="o">);</span>
<span class="c">/*</span>
<span class="c"> * Menus usually allow only one branch to be open at a time.</span>
<span class="c"> */</span>
<span class="k">this</span><span class="o">.</span><span class="nx">multiExpand</span> <span class="o">=</span> <span class="kc">false</span><span class="o">;</span>
<span class="o">};</span>
<span class="nx">YAHOO</span><span class="o">.</span><span class="nx">extend</span><span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuNode</span><span class="o">,</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">TextNode</span><span class="o">,</span> <span class="o">{</span>
<span class="c">/**</span>
<span class="c"> * The node type</span>
<span class="c"> * @property _type</span>
<span class="c"> * @private</span>
<span class="c"> * @default &quot;MenuNode&quot;</span>
<span class="c"> */</span>
<span class="nx">_type</span><span class="o">:</span> <span class="s2">&quot;MenuNode&quot;</span>
<span class="o">});</span>
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<li class=""><a href="DateNode.js.html">DateNode.js</a></li>
<li class=""><a href="HTMLNode.js.html">HTMLNode.js</a></li>
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