zTree 无子节点 单击事件 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<link rel="stylesheet" type="text/css" href="zTreeStyle/zTreeStyle.css"/>
</head>
<body>
<div class="">
	<div>
    	<ul id="treeDemo" class="ztree"></ul>
    </div>
</div>
<div class="frame">
	
</div>
<script type="text/javascript" src="jquery-1.8.2.min.js"></script> 
<script type="text/javascript" src="jquery.ztree.core-3.5.min.js"></script> 
<script type="text/javascript">
	var zNodes = [
		{
			name: "父节点1",open:true, children: [
				{name: "子节点1"},
				{name: "子节点2"}
			]
		},
		{
			name: "父节点2", children: [
				{name: "子节点3"},
				{name: "子节点4"}
			]
		}
	];
	var setting = {
		treeId:'treeDemo',
		callback:{
			beforeClick:beforeClick_
		}	
	};
	function beforeClick_(treeId, treeNode, clickFlag){
		if(!treeNode.children){
			alert(treeNode.name);
			return true;
		}
		return false
	}
	$(function(){
		$.fn.zTree.init($("#treeDemo"), setting, zNodes);
	})
	var str = '';
</script>
</body>
</html>

　　

posted @ 2013-12-20 16:20  淡然_  阅读(728)  评论(0)    收藏  举报