zhongrj
2023-06-27 d74b495736f0c04522ec54274b70fed0ded2878d
public/map/lib/zTree_v3/api/cn/treeNode.getPath.html
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   <h2><span>Function()</span><span class="path">treeNode.</span>getPath</h2>
   <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>
   <div class="desc">
      <p></p>
      <div class="longdesc">
         <p>获取 treeNode 节点的所有父节点(包括自己)。</p>
         <p class="highlight_red">初始化节点数据时,由 zTree 增加此属性,请勿提前赋值</p>
      </div>
   </div>
   <h3>Function 参数说明</h3>
   <div class="desc">
   <h4><b>返回值</b><span>Array (JSON)</span></h4>
   <p> treeNode 节点的所有父节点的数据集合(包括自己)</p>
   </div>
   <h3>treeNode 举例</h3>
   <h4>1. 获取当前被选中的节点的所有父节点</h4>
   <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");
var sNodes = treeObj.getSelectedNodes();
if (sNodes.length > 0) {
   var node = sNodes[0].getPath();
}
</code></pre>
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