Dynamic zoom on display

[F.M.Elettromeccanica]

Hi all,
Is there a way to zoom the images on display?
I'trying to create a dynamic model that needs to be viewed on display. I'm using GPS coordinates to refer the position of my machine to a fixed reference point. I need to zoom in when i' closing to this point... But I'm not finding the way to do it....
Ideas?

[acmall]

Could you resize the whole screen definition?

For each element you can set ScalePos & ScaleSize to True and that element then resizes as the screen resizes. The screen width, height & insertion point can be controlled by a signal and the width and height can be set larger than the display area which is effectively be a zoom. Width and height would both need to be changed to get an image to resize if KeepAspect is set to True for the image element.

[F.M.Elettromeccanica]

Great,
I will try in this way,
Thank a lot acmall