Problem with changing MC width&height

Hello!

I have a problem to change MC width&height

My code is:

_root.Lpic1.loadMovie(“pics/view/Lpic1.jpg”);
Lpic1._width = 50 ;
Lpic1._height = 50 ;
when I Play it, the MC is does’nt show

If i take off the rows
Lpic1._width = 50 ;
Lpic1._height = 50 ;

it will work…
also _xscale & yscalse works… but I need specific size.

10X