<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <title>Title</title> <link href="https://www.jb51.net/JS/tool/zTree/css/zTreeStyle/zTreeStyle.css" /> <script src="https://www.jb51.net/JS/jquery-1.11.1.min.js"></script> <script src="https://www.jb51.net/JS/tool/zTree/js/jquery.ztree.core-3.5.js"></script> <script src="https://www.jb51.net/JS/tool/zTree/js/jquery.ztree.excheck-3.5.js"></script> </head> <body> <div> <div> <ul></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>
Jquery树插件zTree实现菜单树
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