Can I constrain mouse to loaded swf? (beginner question)

programming flash
1

Hi folks,

I built a movie in flash CS4 based on the tutorial here:
http://www.kirupa.com/developer/flashcs3/detecting_when_mouse_leaves_movie.htm

Now if I load this swf into a bigger SWF the mouse is acting in the entire movie as if it were in de loaded swf.

This also happens when I test it (ctrl-enter) and make the resulting box bigger… the mouse will not fade at the border of the swf any more, but at the border of the containing window…)

is there a (easy) way to constrain the mouse behaviour within the box of the loaded swf (like the MOUSELEAVE event triggered when i leave the box of the loaded swf in stead of the entire stage?)

Thanks!