1、 添加自定义属性 page
2、 为 ztree 每个树形节点，添加点击事件
1 <!DOCTYPE html>
2 <html>
3
4 <head>
5 <meta charset="UTF-8">
6 <title>ztree树形菜单的使用</title>
7 <!-- 导入jquery核心类库 -->
8 <script type="text/javascript" src="../js/jquery-1.8.3.js"></script>
9 <!-- 导入easyui类库 -->
10 <link id="easyuiTheme" rel="stylesheet" type="text/css" href="../js/easyui/themes/default/easyui.css">
11 <link rel="stylesheet" type="text/css" href="../js/easyui/themes/icon.css">
12 <link rel="stylesheet" type="text/css" href="../css/default.css">
13 <script type="text/javascript" src="../js/easyui/jquery.easyui.min.js"></script>
14 <!--引入ztree-->
15 <script src="../js/ztree/jquery.ztree.all-3.5.js" type="text/javascript" charset="utf-8"></script>
16 <link rel="stylesheet" type="text/css" href="../js/ztree/zTreeStyle.css" />
17
18 <script type="text/javascript">
19 //页面加载后执行
20 $(function() {
21 //1.进行ztree树形菜单设置，开启简单json数据支持
22 var setting = {
23 data:{
24 simpleData:{
25 enable:true//开启简单json数据格式支持
26 }
27 },
28 callback:{
29 onClick:function(event,treeId,treeNode,clickFlag){
30 var content = ‘<div style="width:100%;height:100%;overflow:hidden;">‘+‘<iframe src="‘+treeNode.page+‘" scrolling="auto" style="width:100%;height:100%;border:0;"></iframe></div>‘
31 //没有设置page属性的树形菜单，不打开选项卡
32 if(treeNode.page!=undefined && treeNode.page!=""){
33 //如果选项卡已经打开，就选中
34 if($("#mytabs").tabs(‘exists‘,treeNode.name)){
35 //选中选项卡
36 $("#mytabs").tabs(‘select‘,treeNode.name);
37 }else{
38 //如果没有打开，添加选项卡
39 $("#mytabs").tabs(‘add‘,{
40 title:treeNode.name,
41 content:content,
42 closable:true
43 });
44 }
45 }
46 }
47 }
48 };
49
50 //2.提供ztree树形菜单数据
51 var zNodes = [
52 {id:1,pId:0,name:"父节点一"},
53 {id:2,pId:0,name:"父节点二"},
54 {id:11,pId:1,name:"子节点一"},
55 {id:12,pId:1,name:"子节点二"},
56 {id:13,pId:2,name:"CSDN博客",page:"http://blog.csdn.net/a772304419"},
57 {id:14,pId:2,name:"博客园",page:"http://www.cnblogs.com/niwotaxuexiba/"}
58 ];
59
60 //3.生成树形菜单
61 $.fn.zTree.init($("#baseMenu"),setting,zNodes);
62 });
63 </script>
64 </head>
65
66 <body class="easyui-layout">
67 <div data-options="region:‘north‘,title:‘你我他学习吧-学习Java的好博客！‘" style="height:100px"></div>
68 <div data-options="region:‘west‘,title:‘菜单导航‘" style="width:200px">
69 <!--折叠面板-->
70 <div class="easyui-accordion" data-options="fit:true">
71 <div data-options="title:‘基础菜单‘">
72 <!--通过ztree插件，制作树形菜单-->
73 <ul id="baseMenu" class="ztree"></ul>
74 </div>
75 <div data-options="title:‘系统菜单‘">你我他学习吧</div>
76 </div>
77 </div>
78 <div data-options="region:‘center‘,title:‘中部区域‘">
79 <!--选项卡面板-->
80 <div id="mytabs" class="easyui-tabs" data-options="fit:true">
81 <div data-options="title:‘选项卡面板一‘,closable:true">选项卡面板一</div>
82 <div data-options="title:‘选项卡面板二‘,closable:true">选项卡面板二</div>
83 </div>
84 </div>
85 <div data-options="region:‘east‘,title:‘东部区域‘" style="width:100px"></div>
86 <div data-options="region:‘south‘,title:‘南部区域‘" style="height:100px"></div>
87 </body>
88
89 </html>
时间： 2024-08-16 00:35:58