layui tree树状选择器效果代码-html代码-BFW代码库

代码语言：html

所属分类：选择器

代码描述：layui tree树状选择器效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Layui</title>
  <meta name="renderer" content="webkit">
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
     <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/js/layui/css/layui.css">
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/layui/layui.all.js"></script>
  <!-- 注意：如果你直接复制所有代码到本地，上述css路径需要改成你本地的 -->
</head>
<body>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>基本演示</legend>
</fieldset>
<div class="layui-btn-container">
  <button type="button" class="layui-btn layui-btn-sm" lay-demo="getChecked">获取选中节点数据</button>
  <button type="button" class="layui-btn layui-btn-sm" lay-demo="setChecked">勾选指定节点</button>
  <button type="button" class="layui-btn layui-btn-sm" lay-demo="reload">重载实例</button>
</div>
 
<div id="test12" class="demo-tree-more"></div>
         
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>常规用法</legend>
</fieldset>
 
<div id="test1" class="demo-tree demo-tree-box"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>无连接线风格</legend>
</fieldset>
<div id="test13" class="demo-tree-more"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>仅节点左侧图标控制收缩</legend>
</fieldset>
 
<div id="test2" class="demo-tree"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>手风琴模式</legend>
</fieldset>
 
<div id="test4" class="demo-tree"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>点击节点新窗口跳转</legend>
</fieldset>
 
<div id="test5" class="demo-tree"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>开启复选框</legend>
</fieldset>
 
<div id="test7" class="demo-tree"></div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>开启节点操作图标</legend>
</fieldset>
 
<div id="test9" class="demo-tree demo-tree-box" style="width: 200px; height: 300px; overflow: scroll;"></div>
        

<script>
layui.use(['tree', 'util'], function(){
  var tree = layui.tree
  ,layer = layui.layer
  ,util = layui.util
  
  //模拟数据
  ,data = [{
    title: '一级1'
    ,id: 1
    ,field: 'name1'
    ,checked: true
    ,spread: true
    ,children: [{
      title: '二级1-1 可允许跳转'
      ,id: 3
      ,field: 'name11'
      ,href: 'https://www.layui.com/'
      ,children: [{
        title: '三级1-1-3'
        ,id: 23
        ,field: ''
        ,children: [{
          title: '四级1-1-3-1'
          ,id: 24
          ,field: ''
          ,children: [{
            title: '五级1-1-3-1-1'
            ,id: 30
            ,field: ''
          },{
            title: '五级1-1-3-1-2'
            ,id: 31
            ,field: ''
          }]
        }]
      },{
        title: '三级1-1-1'
        ,id: 7
        ,field: ''
        ,children: [{
          title: '四级1-1-1-1 可允许跳转'
          ,id: 15
          ,field: ''
          ,href: 'https://www.layui.com/doc/'
        }]
      },{
        title: '三级1-1-2'
        ,id: 8
        ,field: ''
        ,children: [{
          title: '四级1-1-2-1'
          ,id: 32
          ,field: ''
        }]
      }]
    },{
      title: '二级1-2'
      ,id: 4
      ,spread: true
      ,children: [{
        title: '三级1-2-1'
        ,id: 9
        ,field: ''
        ,disabled: true
      },{
        title: '三级1-2-2'
        ,id: 10
        ,field: ''
      }]
    },{
      title: '二级1-3'
      ,id: 20
      ,field: ''
      ,children: [{
        title: '三级1-3-1'
        ,id: 21
        ,field: ''
      },{
        title: '三级1-3-2'
        ,id: 22
        ,field: ''
      }]
    }]
  },{
    title: '一级2'
    ,id: 2
    ,field: ''
    ,spread: true
    ,children: [{
      title: '二级2-1'
      ,id: 5
      ,field: ''
      ,spread: true
      ,children: [{
        title: '三级2-1-1'
        ,id: 11
        ,field: ''
      },{
        title: '三级2-1-2'
        ,id: 12
        ,field: ''
      }]
    },{
      title: '二级2-2'
      ,id: 6
      ,field: ''
      ,children: [{
        title: '三级2-.........完整代码请登录后点击上方下载按钮下载查看