以demo为例:第一步、先加载依赖js和css文件:
<link rel="stylesheet" href="css/bootstrapStyle/bootstrapStyle.css" type="text/css"> <script type="text/javascript" src="js/jquery-1.4.4.min.js"></script> <script type="text/javascript" src="js/jquery.ztree.core.js"></script> <script type="text/javascript" src="js/jquery.ztree.excheck.js"></script> <script type="text/javascript" src="js/jquery.ztree.exedit.js"></script>
第二步、页面上加入树标签:
<ul id="treeDemo" class="ztree"></ul>
第三步、写js代码初始化树即可:
var setting = { view: { addHoverDom: false, removeHoverDom: false, selectedMulti: false }, check: { enable: true }, data: { simpleData: { enable: true } }, edit: { enable: true } }; var zNodes =[ {id:1, pId:0, name:"[core] 基本功能 演示", open:true}, {id:101, pId:1, name:"最简单的树 -- 标准 JSON 数据"}, {id:102, pId:1, name:"最简单的树 -- 简单 JSON 数据"}, {id:103, pId:1, name:"不显示 连接线"}, {id:104, pId:1, name:"不显示 节点 图标"}, {id:108, pId:1, name:"异步加载 节点数据"}, {id:109, pId:1, name:"用 zTree 方法 异步加载 节点数据"}, {id:110, pId:1, name:"用 zTree 方法 更新 节点数据"}, {id:111, pId:1, name:"单击 节点 控制"}, {id:112, pId:1, name:"展开 / 折叠 父节点 控制"}, {id:113, pId:1, name:"根据 参数 查找 节点"}, {id:114, pId:1, name:"其他 鼠标 事件监听"}, {id:2, pId:0, name:"[excheck] 复/单选框功能 演示", open:false}, {id:201, pId:2, name:"Checkbox 勾选操作"}, {id:206, pId:2, name:"Checkbox nocheck 演示"}, {id:211, pId:2, name:"Radio halfCheck 演示"}, {id:205, pId:2, name:"用 zTree 方法 勾选 Radio"}, {id:3, pId:0, name:"[exedit] 编辑功能 演示", open:false}, {id:301, pId:3, name:"拖拽 节点 基本控制"}, {id:302, pId:3, name:"拖拽 节点 高级控制"}, {id:304, pId:3, name:"基本 增 / 删 / 改 节点"}, {id:305, pId:3, name:"高级 增 / 删 / 改 节点"}, {id:307, pId:3, name:"异步加载 & 编辑功能 共存"}, {id:308, pId:3, name:"多棵树之间 的 数据交互"}, {id:4, pId:0, name:"大数据量 演示", open:false}, {id:401, pId:4, name:"一次性加载大数据量"}, {id:402, pId:4, name:"分批异步加载大数据量"}, {id:403, pId:4, name:"分批异步加载大数据量"}, ]; $(document).ready(function(){ $.fn.zTree.init($("#treeDemo"), setting, zNodes); });