How to call gesture tap on UIView programmatically in swift
I have a UIView and and I have added tap gesture to it: let tap = UITapGestureRecognizer(target: self, action: Selector(“handleTap:”)) tap.delegate = self … Read more
uigesturerecognizer
Can you attach a UIGestureRecognizer to multiple views?
UITapGestureRecognizer *tapGesture = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapTapTap:)]; [self.view1 addGestureRecognizer:tapGesture]; [self.view2 addGestureRecognizer:tapGesture]; [tapGesture release]; In the above code only taps on view2 are recognized. … Read more
How to disable back swipe gesture in UINavigationController on iOS 7
In iOS 7 Apple added a new default navigation behavior. You can swipe from the left edge of the screen to go back … Read more
UILongPressGestureRecognizer gets called twice when pressing down
I am detecting if the user has pressed down for 2 seconds: UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(handleLongPress:)]; longPress.minimumPressDuration = 2.0; [self … Read more