qfqk-web.git - Gitblit

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			<!DOCTYPE html>
			<HTML>
			<HEAD>
			<TITLE> ZTREE DEMO - beforeClick / onClick</TITLE>
			<meta http-equiv="content-type" content="text/html; charset=UTF-8">
			<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
			<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
			<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
			<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
			<!-- <script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
			<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>-->
			<SCRIPT type="text/javascript">
			<!--
			var setting = {
			data: {
			key: {
			title:"t"
			},
			simpleData: {
			enable: true
			}
			},
			callback: {
			beforeClick: beforeClick,
			onClick: onClick
			}
			};

			var zNodes =[
			{ id:1, pId:0, name:"普通的父节点", t:"我很普通，随便点我吧", open:true},
			{ id:11, pId:1, name:"叶子节点 - 1", t:"我很普通，随便点我吧"},
			{ id:12, pId:1, name:"叶子节点 - 2", t:"我很普通，随便点我吧"},
			{ id:13, pId:1, name:"叶子节点 - 3", t:"我很普通，随便点我吧"},
			{ id:2, pId:0, name:"NB的父节点", t:"点我可以，但是不能点我的子节点，有本事点一个你试试看？", open:true},
			{ id:21, pId:2, name:"叶子节点2 - 1", t:"你哪个单位的？敢随便点我？小心点儿..", click:false},
			{ id:22, pId:2, name:"叶子节点2 - 2", t:"我有老爸罩着呢，点击我的小心点儿..", click:false},
			{ id:23, pId:2, name:"叶子节点2 - 3", t:"好歹我也是个领导，别普通群众就来点击我..", click:false},
			{ id:3, pId:0, name:"郁闷的父节点", t:"别点我，我好害怕...我的子节点随便点吧...", open:true, click:false },
			{ id:31, pId:3, name:"叶子节点3 - 1", t:"唉，随便点我吧"},
			{ id:32, pId:3, name:"叶子节点3 - 2", t:"唉，随便点我吧"},
			{ id:33, pId:3, name:"叶子节点3 - 3", t:"唉，随便点我吧"}
			];

			var log, className = "dark";
			function beforeClick(treeId, treeNode, clickFlag) {
			className = (className === "dark" ? "":"dark");
			showLog("[ "+getTime()+" beforeClick ]  " + treeNode.name );
			return (treeNode.click != false);
			}
			function onClick(event, treeId, treeNode, clickFlag) {
			showLog("[ "+getTime()+" onClick ]  clickFlag = " + clickFlag + " (" + (clickFlag===1 ? "普通选中": (clickFlag===0 ? "<b>取消选中</b>" : "<b>追加选中</b>")) + ")");
			}
			function showLog(str) {
			if (!log) log = $("#log");
			log.append("<li class='"+className+"'>"+str+"</li>");
			if(log.children("li").length > 8) {
			log.get(0).removeChild(log.children("li")[0]);
			}
			}
			function getTime() {
			var now= new Date(),
			h=now.getHours(),
			m=now.getMinutes(),
			s=now.getSeconds();
			return (h+":"+m+":"+s);
			}

			$(document).ready(function(){
			$.fn.zTree.init($("#treeDemo"), setting, zNodes);
			});
			//-->
			</SCRIPT>
			</HEAD>

			<BODY>
			<h1>单击节点控制</h1>
			<h6>[ 文件路径: core/click.html ]</h6>
			<div class="content_wrap">
			<div class="zTreeDemoBackground left">
			<ul id="treeDemo" class="ztree"></ul>
			</div>
			<div class="right">
			<ul class="info">
			<li class="title"><h2>1、beforeClick / onClick 事件回调函数控制</h2>
			<ul class="list">
			<li>利用 click 事件回调函数可以进行各种其他的附加操作，这里简单演示如何监控此事件</li>
			<li><p><span class="highlight_red">请尝试按下 <b>Ctrl</b> 或 <b>Cmd</b> 键进行多节点选择和取消选择</span><br/>
			click log:<br/>
			<ul id="log" class="log"></ul></p>
			</li>
			</ul>
			</li>
			<li class="title"><h2>2、setting 配置信息说明</h2>
			<ul class="list">
			<li class="highlight_red">需要设置 setting.callback.beforeClick 和 setting.callback.onClick 属性, 详细请参见 API 文档中的相关内容</li>
			</ul>
			</li>
			<li class="title"><h2>3、treeNode 节点数据说明</h2>
			<ul class="list">
			<li>对节点数据没有特殊要求，用户可以根据自己的需求添加自定义属性</li>
			</ul>
			</li>
			</ul>
			</div>
			</div>
			</BODY>
			</HTML>