i have a problem with loading external AWD Viewer in parent swf file.
i used Intermediate_AWDViewer in Away3D examples
(didn’t change AWD Viewer. used it as is.)

and parent swf file has documented ‘as’ file.

running AWD Viewer only, it working well.
but when i load it in a parent swf file, it’s not working.

just keep showing this
———————————————————————————————————
TypeError: Error #1009: Cannot access a property or method of a null object reference.
———————————————————————————————————

i think parent file can’t access AWD Viewer’s classes.

please help me.

below is parent file’s code
———————————————————————————————————
package
{
import flash.display.MovieClip;
import flash.display.DisplayObject;
import flash.display.Loader;
import flash.net.URLRequest;
import flash.events.Event;

public class Flash3DViewer extends MovieClip
{
  private var _request:URLRequest = new URLRequest(“AWDViewer.swf”);
  private var _loader:Loader = new Loader()

  public function Flash3DViewer()
  {
  init();
  }
  private function init():void
  {
  stop();
  _loader.load(_request);
  _loader.contentLoaderInfo.addEventListener(Event.COMPLETE, initLoaded);
  swfContainer.addChild(_loader);
  }
  private function initLoaded():void
  {
  _loader.contentLoaderInfo.removeEventListener(Event.COMPLETE, initLoaded);
  trace(“contents loaded”);
  }

}

}
———————————————————————————————————