but an easier way is to make the moving movieclip have 2
frames, one where it is in its starting position and one where you
want it to move to after clicking the button, then you can put this
code on the button:
note: if the frame inside the movieclip when the object moves
is not 2, just change the number.
i hope this helps, but i cant really tell you any more
without knowing more about what exactly you are trying to do, stuff
like movieclip names, wether it is a flash on its own or a part of
a more complex flash... stuff like that.