jQuery插件zTree实现的多选树效果示例

程序员文章站 2023-11-28 19:22:58

本文实例讲述了jquery插件ztree实现的多选树效果。分享给大家供大家参考，具体如下： 1、实现代码： <...

本文实例讲述了jquery插件ztree实现的多选树效果。分享给大家供大家参考，具体如下：

1、实现代码：

<!doctype html>
<html>
<head>
  <title>多选树</title>
  <meta http-equiv="content-type" content="text/html; charset=utf-8">
  <link rel="stylesheet" type="text/css" href="ztree_v3/css/demo.css" rel="external nofollow" >
  <link rel="stylesheet" type="text/css" href="ztree_v3/css/ztreestyle/ztreestyle.css" rel="external nofollow" >
  <script type="text/javascript" src="ztree_v3/js/jquery-1.4.4.min.js"></script>
  <script type="text/javascript" src="ztree_v3/js/jquery.ztree.core.min.js"></script>
  <script type="text/javascript" src="ztree_v3/js/jquery.ztree.excheck.min.js"></script>
  <script type="text/javascript">
    <!--
    var setting = {
      check: {
        enable: true,
        chkstyle: "checkbox",
        chkboxtype: { "y": "s", "n": "ps" }
      },
      data: {
        simpledata: {
          enable: true
        }
      }
    };
    var znodes =[
      { id:1, pid:0, name:"湖北省", open:true},
      { id:11, pid:1, name:"武汉市", open:true},
      { id:111, pid:11, name:"汉口"},
      { id:112, pid:11, name:"武昌"},
      { id:12, pid:1, name:"黄石市", open:true},
      { id:121, pid:12, name:"黄石港区"},
      { id:122, pid:12, name:"西塞山区"},
      { id:2, pid:0, name:"湖南省", open:true},
      { id:21, pid:2, name:"长沙市"},
      { id:22, pid:2, name:"株洲市", open:true},
      { id:221, pid:22, name:"天元区"},
      { id:222, pid:22, name:"荷塘区"},
      { id:23, pid:2, name:"湘潭市"}
    ];
    $(document).ready(function(){
      $.fn.ztree.init($("#treemultiple"), setting, znodes);
    });
    //-->
  </script>
</head>
<body>
<div class="content_wrap" style="text-align: center;">
  <div class="ztreedemobackground left">
    <ul id="treemultiple" class="ztree" style="height: 300px; width:150px; overflow-y: auto"></ul>
  </div>
</div>
</body>
</html>

2、实现效果图：

jQuery插件zTree实现的多选树效果示例