Access the property of main class in loaded swf.

Question

Hi
i have one main.fla, its document class is main.as. the code in main.as is
package
import flash.display.MovieClip;
public class Main extends MovieClip
private var loading:Loading;
public var trovami:Number=10;
public function Main()
stage.frameRate=31;
loadSWF();
private function loadSWF():void
loading=new Loading(this);
Loadind.as is another class where i load another swf its name is my_swf.
the code of loading class is:
package
import flash.display.MovieClip;
import flash.display.SimpleButton;
import flash.text.TextField;
import flash.display.Loader;
import flash.events.*;
import flash.net.URLRequest;
public class Loading extends MovieClip
private var _fla:MovieClip;
private var url:String;
public var val:String;
private var loader:Loader;
public function Loading(fla:MovieClip)
_fla=fla;
init();
private function init():void
url='my_swf.swf';
var request:URLRequest=new URLRequest(url);
loader=new Loader();
initListeners(loader.contentLoaderInfo);
loader.load(request);
private function initListeners(dispatcher:IEventDispatcher):void
dispatcher.addEventListener(Event.COMPLETE,completato);
private function completato(event:Event):void
_fla.addChild(loader);
loader.y=10;
val="hello"
and the document class of loaded swf is Main2. in my_swf.fla there is one text its name is:
a_txt.
so i have to use property of Loading class in Main2 for text.
code of Main.as is
package
import flash.display.MovieClip;
import flash.text.*;
public class Main2 extends MovieClip
public function Main2()
a_txt.text=val;
where val is the property of Loading class.
so how can i access.

Answer 1

You have a reference to your loaded movie within your Loading class - instead of just setting val to a string - add a method in your Main2 class - and call that from Loading - passing the string to it. Push not pull...
Main 2 becomes:
public function Main2() {
     //a_txt.text=val;
public function setText(val:String):void {
    a_txt.text = val;
And then in your Loading class - when you're done loading just call setText:
private function completato(e:Event):void
    addChild(loader);
    loader.y=10;
    MovieClip(loader.content).setText("hello");
    //val="hello";