Target a movieclip inside an external SWF

Hi,

I’ve a main movie with a container movieclip to load an external swf file. That’s working fine but I want to control the movieclips of externally loaded movie.

I tried the below method but not work out.

script on the main movie

_root.holder.loadMovie (“1.swf”, mytarget); // This is working fine

_root.holder.mytarget.<movieclipname of the externally loaded movie>.onRelease= function ()
{
// Do something.
}

But the above script not worked out :h: Any help would really appreciate.

thanks in advance