KJDS/new/admin/lib/zTree/v3/api/en/zTreeObj.getNodeByTId.html

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	<h2><span>Function(tId)</span><span class="path">zTreeObj.</span>getNodeByTId</h2>
	<h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.core</span> js ]</span></h3>
	<div class="desc">
		<p></p>
		<div class="longdesc">
			<p>According the unique identifier tId of zTree, quick get the node's JSON data object.</p>
			<p class="highlight_red">Get the node from the cache, don't need to search from all nodes.</p>
			<p class="highlight_red">Please use zTree object to executing the method.</p>
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	<h3>Function Parameter Descriptions</h3>
	<div class="desc">
	<h4><b>tId</b><span>String</span></h4>
	<p>The unique identifier of node.</p>
	<h4 class="topLine"><b>Return </b><span>JSON</span></h4>
	<p>JSON data object of the node which be searched.</p>
	<p class="highlight_red">If no result, return null.</p>
	</div>
	<h3>Examples of function</h3>
	<h4>1. 1. Search the node which its 'tId' attribute is 'tree_10'</h4>
	<pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");
var node = treeObj.getNodeByTId("tree_10");
</code></pre>
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