步骤
1、引入css
2、引入js
3、设置默认配置
4、实例化显示
代码如下
<!DOCTYPE html>
<html>
<head>
<title>系统安装</title>
<link href="/style/v3/layui/css/layui.css" type="text/css" rel="stylesheet" />
<link href="/style/v3/ztree/css/zTreeStyle.css" type="text/css" rel="stylesheet" />
<script src="/style/v3/layui/layui.js"></script>
<script src="/style/v3/js/jquery.min.js?t=287"></script>
<script src="/style/v3/js/adfutil.js?t=287"></script>
<script src="/style/v3/ueditor/ueditor.config.js?t=287"></script>
<script src="/style/v3/ueditor/ueditor.all.js"></script>
<script src="/style/v3/ztree/js/jquery.ztree.all.js?t=287"></script>
<script>
var table = layui.table;
</script>
</head>
<body>
<div class="layui-form" id="curForm" lay-filter="curForm">
<div class="layui-row">
Ztree使用
</div>
<div class="layui-row">
<div class="layui-col-md2">
<ul id="curTree" class="ztree"></ul>
</div>
<div class="layui-col-md10"></div>
</div>
</div>
<script>
$(function() {
var setting = {
view: {
showIcon: showIconForTree
},
data: {
simpleData: {
enable: true
}
}
};
var zNodes = [
{ id: 1, pId: 0, name: "父节点1 - 展开", open: true },
{ id: 11, pId: 1, name: "父节点11 - 折叠" },
{ id: 111, pId: 11, name: "叶子节点111" },
{ id: 112, pId: 11, name: "叶子节点112" },
{ id: 113, pId: 11, name: "叶子节点113" },
{ id: 114, pId: 11, name: "叶子节点114" },
{ id: 12, pId: 1, name: "父节点12 - 折叠" },
{ id: 121, pId: 12, name: "叶子节点121" },
{ id: 122, pId: 12, name: "叶子节点122" },
{ id: 123, pId: 12, name: "叶子节点123" },
{ id: 124, pId: 12, name: "叶子节点124" },
{ id: 13, pId: 1, name: "父节点13 - 没有子节点", isParent: true },
{ id: 2, pId: 0, name: "父节点2 - 折叠" },
{ id: 21, pId: 2, name: "父节点21 - 展开", open: true },
{ id: 211, pId: 21, name: "叶子节点211" },
{ id: 212, pId: 21, name: "叶子节点212" },
{ id: 213, pId: 21, name: "叶子节点213" },
{ id: 214, pId: 21, name: "叶子节点214" },
{ id: 22, pId: 2, name: "父节点22 - 折叠" },
{ id: 221, pId: 22, name: "叶子节点221" },
{ id: 222, pId: 22, name: "叶子节点222" },
{ id: 223, pId: 22, name: "叶子节点223" },
{ id: 224, pId: 22, name: "叶子节点224" },
{ id: 23, pId: 2, name: "父节点23 - 折叠" },
{ id: 231, pId: 23, name: "叶子节点231" },
{ id: 232, pId: 23, name: "叶子节点232" },
{ id: 233, pId: 23, name: "叶子节点233" },
{ id: 234, pId: 23, name: "叶子节点234" },
{ id: 3, pId: 0, name: "父节点3 - 没有子节点", isParent: true }
];
function showIconForTree(treeId, treeNode) {
return !treeNode.isParent;
};
$.fn.zTree.init($("#curTree"), setting, zNodes);
var form = layui.form;
form.render();
});
</script>
</body>
</html>