zhongrj
2023-06-27 d74b495736f0c04522ec54274b70fed0ded2878d
public/map/lib/zTree_v3/api/en/setting.callback.onRemove.html
New file
@@ -0,0 +1,34 @@
<div class="apiDetail">
<div>
   <h2><span>Function(event, treeId, treeNode)</span><span class="path">setting.callback.</span>onRemove</h2>
   <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.exedit</span> js ]</span></h3>
   <div class="desc">
      <p></p>
      <div class="longdesc">
         <p>Callback for remove node.</p>
         <p class="highlight_red">If you set 'setting.callback.beforeRemove',and return false, zTree will not remove node, and will not trigger the 'onRemove' callback.</p>
         <p>Default: null</p>
      </div>
   </div>
   <h3>Function Parameter Descriptions</h3>
   <div class="desc">
   <h4><b>event</b><span>js event Object</span></h4>
   <p>event Object</p>
   <h4 class="topLine"><b>treeId</b><span>String</span></h4>
   <p>zTree unique identifier: <b class="highlight_red">treeId</b>.</p>
   <h4 class="topLine"><b>treeNode</b><span>JSON</span></h4>
   <p>JSON data object of the node which was removed.</p>
   </div>
   <h3>Examples of setting & function</h3>
   <h4>1. When remove node, alert info about 'tId' and 'name'.</h4>
   <pre xmlns=""><code>function myOnRemove(event, treeId, treeNode) {
   alert(treeNode.tId + ", " + treeNode.name);
}
var setting = {
   callback: {
      onRemove: myOnRemove
   }
};
......</code></pre>
</div>
</div>