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>
