iphone - double tap fail safe way

Question

I am trying to detect double taps on a view, but when the double tap comes, the first tap triggers an action on TouchesBegan, so, before detecting a double tap a single tap

Answer 1

Are you looking at the tapCount? For example:

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
         UITouch *touch = [[event allTouches] anyObject];
         if (touch.tapCount == 2) {
                  //double-tap action here
         }
}