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diff --git a/common/src/main/webapp/thirdparty/zTree/api/en/zTreeObj.getNodeIndex.html b/common/src/main/webapp/thirdparty/zTree/api/en/zTreeObj.getNodeIndex.html new file mode 100644 index 0000000..ad828e7 --- /dev/null +++ b/common/src/main/webapp/thirdparty/zTree/api/en/zTreeObj.getNodeIndex.html @@ -0,0 +1,30 @@ +<div class="apiDetail"> +<div> + <h2><span>Function(treeNode)</span><span class="path">zTreeObj.</span>getNodeIndex</h2> + <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.core</span> js ]</span></h3> + <div class="desc"> + <p></p> + <div class="longdesc"> + <p>Get the node's index in the same level nodes. (start from 0)</p> + <p class="highlight_red">Please use zTree object to executing the method.</p> + </div> + </div> + <h3>Function Parameter Descriptions</h3> + <div class="desc"> + <h4><b>treeNode</b><span>JSON</span></h4> + <p>JSON data object of the node which need to get index.</p> + <p class="highlight_red">Please ensure that this data object is an internal node data object in zTree.</p> + <h4 class="topLine"><b>Return </b><span>Number</span></h4> + <p class="highlight_red">return the index. (start from 0)</p> + <p class="highlight_red">If there is no this node, return -1.</p> + </div> + <h3>Examples of function</h3> + <h4>1. Get the first selected node's index in the same level nodes.</h4> + <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree"); +var nodes = treeObj.getSelectedNodes(); +if (nodes.length>0) { + var index = treeObj.getNodeIndex(nodes[0]); +} +</code></pre> +</div> +</div>
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