title: CGAffineTransformMake - how to save the state of UIimageview to futher process it
body: <p>I am using CGAffineTransformMake to flip an UIImageView vertically. It works fine but it does not seem to save the new flipped position of UIImageview, because when I try to flip it 2nd time (execute the line code below) it just does not work. </p>
  
  <p>shape.transform = CGAffineTransformMake(1, 0, 0, 1, 0, 0);</p>
  
  <p>help please.</p>
  
  <p>Thanks in advance.</p>
  
  <p>Kedar</p>