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2014/10/15 ¤U¤È 10:14:11
iphone Programming Glossary: shouldreceivetouchSimultaneous gesture recognizers in Iphone SDK http://stackoverflow.com/questions/2627934/simultaneous-gesture-recognizers-in-iphone-sdk UIGestureRecognizer otherGestureRecognizer return YES BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch return YES And use it like this UISwipeGestureRecognizer swipeGestureLeft UISwipeGestureRecognizer alloc ..
UIButton inside a view that has a UITapGestureRecognizer http://stackoverflow.com/questions/3344341/uibutton-inside-a-view-that-has-a-uitapgesturerecognizer recognizer as the delegate of the UITapGestureRecognizer . Then in the delegate you can implement gestureRecognizer shouldReceiveTouch . In your implementation you can test if the touch belongs to your new subview and if it does instruct the gesture recognizer.. recognizer to ignore it. Something like the following BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch test if our control subview is on screen if self.controlSubview.superview nil if touch.view isDescendantOfView..
Gesture problem: UISwipeGestureRecognizer + UISlider http://stackoverflow.com/questions/4765661/gesture-problem-uiswipegesturerecognizer-uislider by setting yourself as the delegate and then implementing BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch if touch.view isKindOfClass UISlider class prevent recognizing touches on the slider return NO return YES..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions break default break iphone uibutton conflict uigesturerecognizer ibaction share improve this question In the shouldReceiveTouch method you should add a condition that will return NO if the touch is in the button. This is from apple SimpleGestureRecognizers.. This is from apple SimpleGestureRecognizers example BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch Disallow recognition of tap gestures in the segmented control. if touch.view yourButton change it to your..
How do you stop UITapGestureRecognizer from catching EVERY tap? http://stackoverflow.com/questions/4885693/how-do-you-stop-uitapgesturerecognizer-from-catching-every-tap taps too. How do I stop this I've already tried this BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch if touch.view isKindOfClass UIBarButtonItem class return FALSE return TRUE I think I am somehow comparing..
Add a UITapGestureRecognizer to a UIWebView http://stackoverflow.com/questions/6115534/add-a-uitapgesturerecognizer-to-a-uiwebview Your UIViewController subclass should implement UIGestureRecognizerDelegate and return YES from gestureRecognizer shouldReceiveTouch when appropriate. Then you can assign it to the delegate property of your UIGestureRecognizer. tap.delegate self share..
Modal view controller won't dismiss itself http://stackoverflow.com/questions/6557425/modal-view-controller-wont-dismiss-itself self backgroundView addGestureRecognizer tap BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer shouldReceiveTouch UITouch touch change it to your condition if touch.view isKindOfClass UIButton class return NO return YES void handleTap..
how to to make gesturerecognizer working in an animating UIImage view http://stackoverflow.com/questions/8340329/how-to-to-make-gesturerecognizer-working-in-an-animating-uiimage-view
Listening to UITouch event along with UIGestureRecognizer http://stackoverflow.com/questions/9780022/listening-to-uitouch-event-along-with-uigesturerecognizer at the same time I want my UIView to listen to touchesBegan touchesEnded methods. I have implemented gestureRecognizer shouldReceiveTouch method also but touchesBegan touchesEnded methods does not get called. Any clue why Inside my custom UIView BOOL gestureRecognizer.. not get called. Any clue why Inside my custom UIView BOOL gestureRecognizer UIGestureRecognizer iGestureRecognizer shouldReceiveTouch UITouch iTouch return YES Inside my view controller MyCustomView aCustomView MyCustomView alloc init autorelease UIGestureRecognizer..
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