zTree树形菜单交互选项卡效果实现

古城微笑少年丶 2023-06-10 13:24 29阅读 0赞

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         
     8         <script type="text/javascript" src="../js/jquery-1.8.3.js"></script>
     9         
    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         
    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             
    70             <div class="easyui-accordion" data-options="fit:true">
    71                 <div data-options="title:'基础菜单'">
    72                     
    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             
    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>

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