Scale UIView and all its children

Question

I have an UIView with around 50 UIButtons. All button positions were given in pixels, relative to the left upper corner of my main UIView.

All (background) images us

Answer 1

You can first programmatically create those buttons like example create those buttons using the CGRectMake method and stating the width and height to be X and Y and multiply by 2 if ipad is detected as for origin it should change respectively too, might cause overlapping if too close to each other

Edit: It all depends on your logic, im unsure too