iOS Question Zoom

[Graeme Mitchell]

I have the following code

    picCanvas.Initialize(pnlField)

and I add some rectangles to it and some lines, basically creating a soccer field on my iPhone.

Is there a way when i click a button that it can zoom in on the goal area only?

 

[Erel]

Two options:

1. Draw the zoomed area yourself.
2. Show the bitmap with a large ImageView inside a panel. You can modify the ImageView size and position to zoom different areas. This is how ZoomImageView works.
[B4X] ZoomImageView - Cross platform zoomable + pannable image view