4f68a0933c
fixed the resizable text area with IE problem fixed the ad space with IE problem merged the 7.2.0 and 7.1.4 change logs
293 lines
6.3 KiB
HTML
293 lines
6.3 KiB
HTML
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<html>
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<head>
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<!--<title>YUI API - RootNode.js</title>-->
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<!--<title>YUI API - RootNode.js </title>-->
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<title>API: TreeView overview-summary-RootNode.js.html (YUI Library)</title>
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<link href="stylesheet.css" rel="stylesheet" type="text/css" />
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</head>
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<body>
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<div id="header">
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<h1>Yahoo! UI Library</h1>
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<h3><a href="./index.html">TreeView</a></h3>
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<div class="breadcrumbs">
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<a href="./index.html">TreeView</a>
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>
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<strong>RootNode.js</strong>
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</div>
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</div>
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<div id="body">
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<div class="nav">
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<div class="module resources">
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<ul class="content">
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<li><a href="overview-tree.html">Tree View</a></li>
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<li><a href="index-all.html">Element Index</a></li>
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</ul>
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</div>
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<div class="module">
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<h4><a href="./allclasses-noframe.html">Classes</a></h4>
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<ul class="content">
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<li>
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<a href="YAHOO.widget.html">
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YAHOO.widget</a>
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</li>
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<li>
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<a href="YAHOO.widget.HTMLNode.html">
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YAHOO.widget.HTMLNode</a>
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</li>
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<li>
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<a href="YAHOO.widget.MenuNode.html">
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YAHOO.widget.MenuNode</a>
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</li>
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<li>
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<a href="YAHOO.widget.Node.html">
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YAHOO.widget.Node</a>
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</li>
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<li>
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<a href="YAHOO.widget.RootNode.html">
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YAHOO.widget.RootNode</a>
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</li>
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<li>
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<a href="YAHOO.widget.TextNode.html">
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YAHOO.widget.TextNode</a>
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</li>
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<li>
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<a href="YAHOO.widget.TreeView.html">
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YAHOO.widget.TreeView</a>
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</li>
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<li>
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<a href="YAHOO.widget.TVAnim.html">
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YAHOO.widget.TVAnim</a>
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</li>
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<li>
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<a href="YAHOO.widget.TVFadeIn.html">
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YAHOO.widget.TVFadeIn</a>
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</li>
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<li>
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<a href="YAHOO.widget.TVFadeOut.html">
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YAHOO.widget.TVFadeOut</a>
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</li>
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</ul>
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</div>
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<div class="module">
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<h4><a href="./overview-summary.html">Files</a></h4>
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<ul class="content">
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<li>
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<a href="overview-summary-HTMLNode.js.html">
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HTMLNode.js</a>
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</li>
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<li>
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<a href="overview-summary-MenuNode.js.html">
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MenuNode.js</a>
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</li>
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<li>
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<a href="overview-summary-Node.js.html">
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Node.js</a>
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</li>
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<li>
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<a href="overview-summary-RootNode.js.html">
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RootNode.js</a>
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</li>
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<li>
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<a href="overview-summary-TextNode.js.html">
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TextNode.js</a>
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</li>
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<li>
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<a href="overview-summary-TreeView.js.html">
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TreeView.js</a>
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</li>
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<li>
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<a href="overview-summary-TVAnim.js.html">
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TVAnim.js</a>
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</li>
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<li>
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<a href="overview-summary-TVFadeIn.js.html">
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TVFadeIn.js</a>
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</li>
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<li>
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<a href="overview-summary-TVFadeOut.js.html">
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TVFadeOut.js</a>
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</li>
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</ul>
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</div>
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</div>
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<div class="main">
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<h2>RootNode.js</h2>
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<div class="meta">
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</div>
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<div class="quick-links">
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<strong>Quick Links:</strong>
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<a href="#classSummary">Class Summary</a> |
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<a href="#source">Source Code</a>
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</div>
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<div class="section class summaries">
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<h3><a name="classSummary">Class Summary</a> <span class="top">[<a href="#top">top</a>]</span></h3>
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<div class="content">
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<table border="1" cellpadding="3" cellspacing="0">
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<tr>
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<td class="name">
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<a href="YAHOO.widget.RootNode.html">YAHOO.widget.RootNode</a>
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</td>
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<td class="overview"> </td>
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</tr>
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</table>
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</div>
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</div>
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<div class="section source">
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<h3><a name="source">Souce Code</a> <span class="top">[<a href="#top">top</a>]</span></h3>
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<pre class="sourceview"><span class="comment">/**
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* A custom YAHOO.widget.Node that handles the unique nature of
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* the virtual, presentationless root node.
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*
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* <span class="attrib">@extends</span> YAHOO.widget.Node
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* <span class="attrib">@constructor</span>
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*/</span>
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YAHOO.widget.RootNode = <span class="reserved">function</span>(oTree) {
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<span class="comment"> // Initialize the node with null params. The root node is a</span>
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<span class="comment"> // special case where the node has no presentation. So we have</span>
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<span class="comment"> // to alter the standard properties a bit.</span>
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<span class="reserved">this</span>.init(null, null, true);
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<span class="comment">/**
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* For the root node, we get the tree reference from as a param
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* to the constructor instead of from the parent element.
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*
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* <span class="attrib">@type</span> TreeView
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*/</span>
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<span class="reserved">this</span>.tree = oTree;
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};
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YAHOO.widget.RootNode.<span class="reserved">prototype</span> = new YAHOO.widget.Node();
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<span class="comment">
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// overrides YAHOO.widget.Node</span>
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YAHOO.widget.RootNode.<span class="reserved">prototype</span>.getNodeHtml = <span class="reserved">function</span>() {
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<span class="reserved">return</span> <span class="literal">""</span>;
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};
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YAHOO.widget.RootNode.<span class="reserved">prototype</span>.toString = <span class="reserved">function</span>() {
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<span class="reserved">return</span> <span class="literal">"RootNode"</span>;
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};
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YAHOO.widget.RootNode.<span class="reserved">prototype</span>.loadComplete = <span class="reserved">function</span>() {
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<span class="reserved">this</span>.tree.draw();
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};
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</pre>
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</div>
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</div>
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</div>
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<div id="footer">
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<hr />
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Copyright © 2004 - 2006 Yahoo! Inc. All rights reserved.
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</div>
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</body>
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</html>
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