How to use zTree tree menu-JS Tutorial-php.cn

How to use zTree tree menu

亚连

Release： 2018-06-15 16:31:14

Original

2058 people have browsed it

Below I will share with you an example of using the zTree tree menu, which has a good reference value and I hope it will be helpful to everyone.

Add id and pid to each node, id represents the current node number, and pid represents the parent node number

Step 1: On the page Display the menu location, add ul setting class="ztree"

Step 2: Enable simple data format support

Step 3: Write tree menu data

Fourth Step: Generate tree menu

<!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
      }
     }
    };
    //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:"子节点三"},
     {id:14,pId:2,name:"子节点四"}
    ];
    //3.生成树形菜单
    $.fn.zTree.init($("#baseMenu"),setting,zNodes);
   });
  </script>
 </head>
 <body class="easyui-layout">
  <p data-options="region:&#39;north&#39;,title:&#39;你我他学习吧-学习Java的好博客！&#39;" style="height:100px"></p>
  <p data-options="region:&#39;west&#39;,title:&#39;菜单导航&#39;" style="width:200px">
   <!--折叠面板-->
   <p class="easyui-accordion" data-options="fit:true">
    <p data-options="title:&#39;基础菜单&#39;">
     <!--通过ztree插件，制作树形菜单-->
     <ul id="baseMenu" class="ztree"></ul>
    </p>
    <p data-options="title:&#39;系统菜单&#39;">你我他学习吧</p>
   </p>
  </p>
  <p data-options="region:&#39;center&#39;,title:&#39;中部区域&#39;">
   <!--选项卡面板-->
   <p id="mytabs" class="easyui-tabs" data-options="fit:true">
    <p data-options="title:&#39;CSDN博客&#39;,closable:true">选项卡面板一</p>
    <p data-options="title:&#39;博客园&#39;,closable:true">选项卡面板二</p>
   </p>
  </p>
  <p data-options="region:&#39;east&#39;,title:&#39;东部区域&#39;" style="width:100px"></p>
  <p data-options="region:&#39;south&#39;,title:&#39;南部区域&#39;" style="height:100px"></p>
 </body>
</html>

Copy after login

The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.

Using better-scroll scrolling plug-in in vue

How to implement single image cross-domain upload in VUE UEditor Function

Problems in vue about watch not detecting changes in object properties

veloticy-ui implements text animation effects

What are the differences between let and var defining variables in js?

Nuxt.js Vue server-side rendering exploration

How to use vue.js to implement the selected change method

Use AnglarJs to implement pull-up loading

jQuery How to prevent the same event from being triggered quickly and repeatedly

The above is the detailed content of How to use zTree tree menu. For more information, please follow other related articles on the PHP Chinese website!