Accessing Ancestors : descendants « XML « Flash / Flex / ActionScript






Accessing Ancestors

 

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

        var movieList:XML = <movieList>
                                <listName>My favorite movies</listName>
                                <movie id="123">
                                    <title>Titus</title>
                                    <year>1999</year>
                                    <director>J T</director>
                                </movie>
                                <movie id="456">
                                    <title>Rushmore</title>
                                    <year>1998</year>
                                    <director>W A</director>
                                </movie>
                                <movie id="789">
                                    <title>Hall</title>
                                    <year>1977</year>
                                    <director>Woody Allen</director>
                                </movie>
                           </movieList>;
        
        var title:XMLList = movieList.movie[1].title;
        var director:XMLList = title.parent().director;
        trace(title + "directed by "+ director);

    }
  }
}

        








Related examples in the same category

1.A method form of this operator called descendants(). This function behaves the same way as the double dot:
2.Descendants matches tags with the same name on different levels.