uigesturerecognizer Archives

ios, Programming

IT Nursery

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 ...

May 30, 2022
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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];...

May 22, 2022
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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 ...

May 13, 2022
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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;...

May 10, 2022
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