Accessing Methods in Loaded Document Class

I’m trying to access an init method I’ve set in one of my document level classes.

Container Movie loads Main Movie, which has Main.as as its document class, but I want to do a few things before I show the actual content. Here are some functions in Container.as:


public function moveLogo(e:TimerEvent):void{
            
            loadTxt.visible = false;
            var logoMoveUp:Tween = new Tween(logoCont, "y", Back.easeIn, 221, -250, 1, true);
            logoMoveUp.addEventListener(TweenEvent.MOTION_FINISH, initMain);
                        
        }
        
        public function initMain(e:TweenEvent){
            addChild(loader.content);
            **trace(loader.content); //returns [object Main]
              trace(loader.content.init); //returns: 1119: Access of possibly undefined property init through a reference with static type flash.display:DisplayObject.**
        }

If I trace e.currentTarget.content.init on my EVENT.COMPLETE callback function, I get “function Function()” like I should.