如何在一个页面内可同时生成多个 zTree 实例

Question

大家好，请问如何在一个页面内可同时生成多个 zTree 实例_需要设置哪个参数

我可以显示2个ztree框架，但是里面的内容之一一个ztree显示，

<div class="content_wrap">
	<div class="zTreeDemoBackground" style=" position: absolute; left: 15%; right: 85%; top: 10%;" >
		<ul id="treeDemo" class="ztree" style="margin-top:0; height:500px; width:280px;"></ul>
	</div>
</div>	

<div class="content_wrap">
	<div class="zTreeDemoBackground"style=" position: absolute; left: 35%; right: 65%; top: 10%;" >
		<ul id="treeDemo" class="ztree" style="margin-top:0; height:500px; width:280px;"></ul>
	</div>
</div>

谢谢大家的帮助.

Answer 1

兄弟，这个问题你解决了么，可否帮我一下，我也遇到这个问题了

Answer 2

@名字不能超过十个字    这里是我的代码阿...第二个就是不显示阿...

<script>
	
	 <!--
		var setting = {
			check: {
				enable: true
			},
			data: {
				simpleData: {
					enable: true
				}
			},
			view:{
	 			showIcon:false
	 		},
	 		

		};


		var zNodes =[
		{ id:1, pId:0, name:"Signal", open:true, icon:""},
	{ id:11, pId:1, name:"Time",open:true},
	{ id:111, pId:11, name:"Counter"},
	
       			
		];
		
		var code;
		
		function setCheck() {
			var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
			py = $("#py").attr("checked")? "p":"",
			sy = $("#sy").attr("checked")? "s":"",
			pn = $("#pn").attr("checked")? "p":"",
			sn = $("#sn").attr("checked")? "s":"",
			type = { "Y":py + sy, "N":pn + sn};
			zTree.setting.check.chkboxType = type;
			showCode('setting.check.chkboxType = { "Y" : "' + type.Y + '", "N" : "' + type.N + '" };');
		}
		function showCode(str) {
			if (!code) code = $("#code");
			code.empty();
			code.append("<li>"+str+"</li>");
		}
		
		$(document).ready(function(){
			$.fn.zTree.init($("#treeDemo"), setting, zNodes);
			setCheck();
			$("#py").bind("change", setCheck);
			$("#sy").bind("change", setCheck);
			$("#pn").bind("change", setCheck);
			$("#sn").bind("change", setCheck);
		});
		//-->

</script>
<div class="content_wrap">
	<div class="zTreeDemoBackground" style=" position: absolute; left: 15%; right: 85%; top: 10%;" >
		<ul id="treeDemo" class="ztree" style="margin-top:0; height:500px; width:280px;"></ul>
	</div>
</div>	



<script>

 <!--
		var setting = {
			check: {
				enable: true
			},
			view:{
	 			showIcon:false
	 		},
	 		
			data: {
				simpleData: {
					enable: true
				}
			}
		};

		var ztNodes =[
    { id:1, pId:0, name:"Signal", open:true, icon:""},
	{ id:11, pId:1, name:"Time",open:true},
	{ id:111, pId:11, name:"Counter"},
	
	
	
];
		
		var ztcode;
		
		function setCheck() {
			var zTree = $.fn.zTree.getZTreeObj("tree2"),
			py = $("#py").attr("checked")? "p":"",
			sy = $("#sy").attr("checked")? "s":"",
			pn = $("#pn").attr("checked")? "p":"",
			sn = $("#sn").attr("checked")? "s":"",
			type = { "Y":py + sy, "N":pn + sn};
			zTree.setting.check.chkboxType = type;
			showCode('setting.check.chkboxType = { "Y" : "' + type.Y + '", "N" : "' + type.N + '" };');
		}
		function showCode(str) {
			if (!ztcode) ztcode = $("#ztcode");
			ztcode.empty();
			ztcode.append("<li>"+str+"</li>");
		}
		
		$(document).ready(function(){
			$.fn.zTree.init($("#tree2"), setting, ztNodes);
			setCheck();
			$("#py").bind("change", setCheck);
			$("#sy").bind("change", setCheck);
			$("#pn").bind("change", setCheck);
			$("#sn").bind("change", setCheck);
		});
		//-->
 
</script>



<div class="content_wrap">
	<div class="zTreeDemoBackground"style=" position: absolute; left: 35%; right: 65%; top: 10%;" >
		<ul id="tree2" class="ztree" style="margin-top:0; height:500px; width:280px;"></ul>
	</div>
</div>
这是我的代码,...我确实改了Id  但是第一个显示很好，第二个只有框架没有里面的节点内容...
麻烦您帮忙看下阿