Get the next sibling from a giving xml data : childIndex « XML « Flash / Flex / ActionScript

1. Flash / Flex / ActionScript
2. XML
3. childIndex

Get the next sibling from a giving xml data

 


package{
  import flash.display.Sprite;
  
  public class Main extends Sprite{
    public function Main(){

        nextSibling(someNode);

    }
    public function nextSibling (theNode:XML):XML {
      if (theNode.parent(  ) != null
          && theNode.childIndex() < theNode.parent().children().length(  )-1) {
        return theNode.parent().*[theNode.childIndex(  )+1];
      } else {
        return null;
      }
    }
  }
}

        

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