Need Help in AS 3.0

1

Hello All,

I am trying to control a movie clip from the main fla file.

Explaining below:–

                  I have a main file with menu/navigation. 
                  In another swf file which is loading on the main fla file.
                  In the another swf file I have a moviclip for example sq1. and I have write the code:--

test2.sq1.visible=false;

when this load in main fla file on the click of a btn I want to visible on I write the code like this way:–

MovieClip(this.parent.parent).test2.sq1.visible=true;

the swf is loading in holder moviclip.

But when I clik on btn the swf is loading but the movieclip is not visible.

Don’t know what to do Please help me.

Thanks