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How do I check if a pinch has been released? I tried
- (IBAction)resizeImage:(UIPinchGestureRecognizer *)sender
{
if (sender.delaysTouchesEnded)
//here
}
and it didn’t work out
You need to check for
sender.state == UIGestureRecognizerStateEndedand possiblysender.state == UIGestureRecognizerStateCancelled