| New file |
| | |
| | | <div class="apiDetail"> |
| | | <div> |
| | | <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> |
| | | </div> |
| | | </div> |