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2014/10/15 ¤U¤È 10:15:23
iphone Programming Glossary: uiswipegesturerecognizerdirectionupSetting direction for UISwipeGestureRecognizer http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer UISwipeGestureRecognizerDirectionRight UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer.. recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self..
How to recognize swipe in all 4 directions? http://stackoverflow.com/questions/8181774/how-to-recognize-swipe-in-all-4-directions UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionRight UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionUp self.view addGestureRecognizer Swipe Swipe release but nothing appeared on SwipeRecognizer Here's the code for SwipeRecognizer.. NSLog @ SWIPE RIGHT if sender.direction UISwipeGestureRecognizerDirectionDown NSLog @ SWIPE DOWN if sender.direction UISwipeGestureRecognizerDirectionUp NSLog @ SWIPE UP How can I do this How can assign to my Swipe object all different directions iphone objective c ipad uigesturerecognizer.. UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionRight UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionUp That's what the direction will be when you get the callback so it is normal that all your tests fails. If you had void SwipeRecognizer..
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