BootStrap TreeView使用实例详解

发布时间：2020-10-18 00:51:56 来源：脚本之家阅读：160 作者：my98800 栏目：web开发

本文实例为大家分享了BootStrap TreeView使用代码，供大家参考，具体内容如下

<html>
<head>
  <title></title>
    <link href="/Scripts/bootstrap/css/bootstrap.css" rel="stylesheet">
   <link href="/Scripts/bootstrap/css/bootstrap-treeview.css" rel="stylesheet">

    <script src="/Scripts/bootstrap/js/jquery.js" type="text/javascript"></script>
   <script src="/Scripts/bootstrap/js/bootstrap-treeview.js" type="text/javascript"></script>

</head>
<body>
<div id="tree"></div>

<input type="button" id="btn" value="查询" />

<script type="text/javascript">
  $(function () {
    function getTree() {
      // Some logic to retrieve, or generate tree structure


      var data = [{
        text: "p1",
        nodes: [{ text: "p1-1", id: '00001', nodeId: '00001' }, { text: "p1-2", id: '00002' }, { text: "p1-3", id: '00003' }, { text: "p1-4", id: '00004', nodes: [{ text: 'p1-1-1', id: '00005'}]}]

      }]
      return data;
    }
    var obj = {};
    obj.text = "123";
    $('#tree').treeview({
      data: getTree(),     // data is not optional
      levels: 5,
      multiSelect: true

    });

    $("#btn").click(function (e) {

      var arr = $('#tree').treeview('getSelected');

      alert(JSON.stringify(arr));
      for (var key in arr) {
        alert(arr[key].id);
      }

    })

  })
  
</script>
</body>
</html>

弹窗口+树形菜单的具体代码

<html>
<head>
  <title></title>
      <link href="/Scripts/bootstrap/css/bootstrap.css" rel="stylesheet">
   <link href="/Scripts/bootstrap/css/bootstrap-treeview.css" rel="stylesheet">

    <script src="/Scripts/bootstrap/js/jquery.js" type="text/javascript"></script>
    <script src="/Scripts/bootstrap/js/bootstrap.js" type="text/javascript"></script>
   <script src="/Scripts/bootstrap/js/bootstrap-treeview.js" type="text/javascript"></script>
</head>
<body>

<p id="c"></p>

<!-- 按钮触发模态框 -->
<button class="btn btn-primary btn-lg" data-toggle="modal" 
  data-target="#myModal">
  开始演示模态框
</button>

<!-- 模态框（Modal） -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" 
  aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
   <div class="modal-content">
     <div class="modal-header">
      <button type="button" class="close" 
        data-dismiss="modal" aria-hidden="true">
         &times;
      </button>
      <h5 class="modal-title" id="myModalLabel">
        模态框（Modal）标题
      </h5>
     </div>
     <div class="modal-body">
     <div id="tree"></div>
     </div>
     <div class="modal-footer">
      <button type="button" class="btn btn-default" 
        data-dismiss="modal">关闭
      </button>
      <button type="button" class="btn btn-primary" id="btn">
        提交更改
      </button>
     </div>
   </div><!-- /.modal-content -->
</div><!-- /.modal -->
</div>

<script type="text/javascript">
  $(function () {
    function getTree() {
      // Some logic to retrieve, or generate tree structure


      var data = [{
        text: "p1",
        nodes: [{ text: "p1-1", id: '00001', nodeId: '00001' }, { text: "p1-2", id: '00002' }, { text: "p1-3", id: '00003' }, { text: "p1-4", id: '00004', nodes: [{ text: 'p1-1-1', id: '00005'}]}]

      }]
      return data;
    }
    var obj = {};
    obj.text = "123";
    $('#tree').treeview({
      data: getTree(),     // data is not optional
      levels: 5,
      multiSelect: true

    });

    $("#btn").click(function (e) {

      var arr = $('#tree').treeview('getSelected');


      for (var key in arr) {
        c.innerHTML = c.innerHTML + "," + arr[key].id;
      }

    })

  })
  
</script>
</body>
</html>

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持亿速云。

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