zTree树形菜单交互选项卡效果的实现方法
1、 添加自定义属性 page
2、 为 ztree 每个树形节点,添加点击事件
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>ztree树形菜单的使用</title> <!-- 导入jquery核心类库 --> <script type="text/javascript" src="../js/jquery-1.8.3.js"></script> <!-- 导入easyui类库 --> <link id="easyuiTheme" rel="stylesheet" type="text/css" href="../js/easyui/themes/default/easyui.css" rel="external nofollow" > <link rel="stylesheet" type="text/css" href="../js/easyui/themes/icon.css" rel="external nofollow" > <link rel="stylesheet" type="text/css" href="../css/default.css" rel="external nofollow" > <script type="text/javascript" src="../js/easyui/jquery.easyui.min.js"></script> <!--引入ztree--> <script src="../js/ztree/jquery.ztree.all-3.5.js" type="text/javascript" charset="utf-8"></script> <link rel="stylesheet" type="text/css" href="../js/ztree/zTreeStyle.css" rel="external nofollow" /> <script type="text/javascript"> //页面加载后执行 $(function() { //1.进行ztree树形菜单设置,开启简单json数据支持 var setting = { data:{ simpleData:{ enable:true//开启简单json数据格式支持 } }, callback:{ onClick:function(event,treeId,treeNode,clickFlag){ var content = '<div style="width:100%;height:100%;overflow:hidden;">'+'<iframe src="'+treeNode.page+'" scrolling="auto" style="width:100%;height:100%;border:0;"></iframe></div>' //没有设置page属性的树形菜单,不打开选项卡 if(treeNode.page!=undefined && treeNode.page!=""){ //如果选项卡已经打开,就选中 if($("#mytabs").tabs('exists',treeNode.name)){ //选中选项卡 $("#mytabs").tabs('select',treeNode.name); }else{ //如果没有打开,添加选项卡 $("#mytabs").tabs('add',{ title:treeNode.name, content:content, closable:true }); } } } } }; //2.提供ztree树形菜单数据 var zNodes = [ {id:1,pId:0,name:"父节点一"}, {id:2,pId:0,name:"父节点二"}, {id:11,pId:1,name:"子节点一"}, {id:12,pId:1,name:"子节点二"}, {id:13,pId:2,name:"CSDN博客",page:"http://blog.csdn.net/a772304419"}, {id:14,pId:2,name:"博客园",page:"http://www.cnblogs.com/niwotaxuexiba/"} ]; //3.生成树形菜单 $.fn.zTree.init($("#baseMenu"),setting,zNodes); }); </script> </head> <body class="easyui-layout"> <div data-options="region:'north',title:'你我他学习吧-学习Java的好博客!'" style="height:100px"></div> <div data-options="region:'west',title:'菜单导航'" style="width:200px"> <!--折叠面板--> <div class="easyui-accordion" data-options="fit:true"> <div data-options="title:'基础菜单'"> <!--通过ztree插件,制作树形菜单--> <ul id="baseMenu" class="ztree"></ul> </div> <div data-options="title:'系统菜单'">你我他学习吧</div> </div> </div> <div data-options="region:'center',title:'中部区域'"> <!--选项卡面板--> <div id="mytabs" class="easyui-tabs" data-options="fit:true"> <div data-options="title:'选项卡面板一',closable:true">选项卡面板一</div> <div data-options="title:'选项卡面板二',closable:true">选项卡面板二</div> </div> </div> <div data-options="region:'east',title:'东部区域'" style="width:100px"></div> <div data-options="region:'south',title:'南部区域'" style="height:100px"></div> </body> </html>
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