Tween XScale to an area

Hi Folks,

I wanted to apply a zoom/scale functionality to a Movie Clip

The size of the Movie Clip is 934 W x 340 H

I have 16 buttons placed on top of the Movie Clip in a 4 x 4 grid. Button size = 234 x 85

Based on which button was selected on the grid, i wanted to zoom to that area of the Movie Clip.

The original graphic in the MC is high res at 3000 W x 1100 H, so Scaling/Zooming should be OK.

Any Ideas on how I would achieve the zoom/tween/scale to the selected area of the MC.

I was looking for AS2 Code

Thanks

RG