UIImageView Gestures (Zoom, Rotate) Question

Question

I would like to make 2 operations to an UIImageView zoom, rotate, I have 2 problems:

A. I make an operation for zoom for ex

Answer 1

I know this is a pretty old thread, I came across this imageview subclass, which works nice for zoom, rotate and pan. It uses gesture recognizer on an imageview. I am using this for one of my app.

ZoomRotatePanImageView