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Jquery树插件zTree实现菜单树

2019-11-19 17:47:35
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本文实例为大家分享了zTree插件实现菜单树的具体代码,供大家参考,具体内容如下

<!DOCTYPE html><html><head>  <meta charset="utf-8" />  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">  <title>Title</title>  <link href="JS/tool/zTree/css/zTreeStyle/zTreeStyle.css" rel="stylesheet" />  <script src="JS/jquery-1.11.1.min.js"></script>  <script src="JS/tool/zTree/js/jquery.ztree.core-3.5.js"></script>  <script src="JS/tool/zTree/js/jquery.ztree.excheck-3.5.js"></script></head><body style="background: #ddd;">  <div class="mainbody-left">    <div class="vvtree dept-tree left">      <ul id="menu_tree_left" class="ztree"></ul>    </div>  </div>  <script>    var settingLeft = {      view: {        dblClickExpand: false,//双击节点时,是否自动展开父节点的标识        showLine: false,//是否显示节点之间的连线        showIcon: true,        fontCss: { 'color': 'white', 'font-weight': 'normal' },//字体样式函数        selectedMulti: false //设置是否允许同时选中多个节点      },      check: {        //chkboxType: { "Y": "ps", "N": "ps" },        chkStyle: "checkbox",//复选框类型        enable: false //每个节点上是否显示 CheckBox      },      data: {        simpleData: {//简单数据模式          enable: true,          idKey: "id",          pIdKey: "pId",          rootPId: ""        }      },      callback: {        beforeClick: function (treeId, treeNode) {          zTree = $.fn.zTree.getZTreeObj("menu_tree_vehicle");          if (treeNode.isParent) {            zTree.expandNode(treeNode);//如果是父节点,则展开该节点          } else {            zTree.checkNode(treeNode, !treeNode.checked, true, true);//单击勾选,再次单击取消勾选          }        }//,        // onCheck: onCheck      }    };    $(function () {      //初始化菜单树      var zNodes = [        { id: 0, pId: -1, name: "一级部门", open: true },        { id: 1, pId: 0, name: "二级部门1", open: false },        { id: 2, pId: 1, name: "三级部门1" },        { id: 3, pId: 1, name: "三级部门2" },        { id: 4, pId: 0, name: "二级部门2", open: false },        { id: 5, pId: 4, name: "三级部门3" },        { id: 6, pId: 4, name: "三级部门4", open: false },        { id: 7, pId: 6, name: "四级部门1" },        { id: 8, pId: 6, name: "四级部门2" },        { id: 9, pId: 0, name: "二级部门3" },        { id: 10, pId: 0, name: "二级部门4" }      ];      $.fn.zTree.init($("#menu_tree_left"), settingLeft, zNodes);    });  </script></body></html>

更多关于ztree控件的内容,请参考专题《jQuery插件ztree使用汇总》

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持武林网。

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