1 <div class="apiDetail">
\r
3 <h2><span>Boolean</span><span class="path">treeNode.</span>zAsync</h2>
\r
4 <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.core</span> js ]</span></h3>
\r
7 <div class="longdesc">
\r
8 <p>Judge whether the parent node's child nodes will be loaded asynchronously when the parent node is expanded.</p>
\r
9 <p class="highlight_red">Do not initialize or modify it, it is created by the zTree.</p>
\r
10 <p class="highlight_red">Default:false (the parent node which have no child nodes); true (the parent node which have child nodes or the leaf node)</p>
\r
13 <h3>Boolean Format</h3>
\r
15 <p> true means: the node's child nodes will not be loaded asynchronously when the parent node is expanded.</p>
\r
16 <p> false means: the node's child nodes will be loaded asynchronously when the parent node is expanded.</p>
\r
17 <p class="highlight_red"> This attribute will not effect to 'reAsyncChildNodes()' method</p>
\r
19 <h3>Examples of treeNode</h3>
\r
20 <h4>1. Judge whether the first selected node's child nodes has been loaded asynchronously</h4>
\r
21 <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");
\r
22 var sNodes = treeObj.getSelectedNodes();
\r
23 if (sNodes.length > 0) {
\r
24 var zAsync = sNodes[0].zAsync;
\r