openo-portal/portal-common/src/main/webapp/common/thirdparty/zTree/api/cn/zTreeObj.transformToArray.html

   1 <div class="apiDetail">\r
   2 <div>\r
   3         <h2><span>Function(treeNodes)</span><span class="path">zTreeObj.</span>transformToArray</h2>\r
   4         <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>\r
   5         <div class="desc">\r
   6                 <p></p>\r
   7                 <div class="longdesc">\r
   8                         <p>将 zTree 使用的标准 JSON 嵌套格式的数据转换为简单 Array 格式。(免去用户自行编写递归遍历全部节点的麻烦)</p>\r
   9                         <p class="highlight_red">请通过 zTree 对象执行此方法。</p>\r
  10                 </div>\r
  11         </div>\r
  12         <h3>Function 参数说明</h3>\r
  13         <div class="desc">\r
  14         <h4><b>treeNodes</b><span>Array(JSON) / JSON</span></h4>\r
  15         <p>需要被转换的 zTree 节点数据对象集合 或 某个单独节点的数据对象</p>\r
  16         <h4 class="topLine"><b>返回值</b><span>Array(JSON)</span></h4>\r
  17         <p>转换后的简单 Array 数据格式</p>\r
  18         </div>\r
  19         <h3>function 举例</h3>\r
  20         <h4>1. 将 zTree 节点数据转换为简单 Array 格式</h4>\r
  21         <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");\r
  22 var nodes = treeObj.transformToArray(treeObj.getNodes());\r
  23 </code></pre>\r
  24 </div>\r
  25 </div>