Positioning and dragging

Fla is here

View file here

As you can see, there is a small window pane which displays a thumbnail size pix of the big pix.

The black sq indicates the area of the big pix shown to the user.

Right now, I reset the position of the big pix after I release the black sq.

What I have been trying to do is instananeously move the big pix as I move the black sq.

I can’t seem to get it to work. If anyone can modify what I have, I would be very greatful. :thumb: