2014/10/15 下午 10:03:30

iphone Programming Glossary: addgesturerecognizer

How to intercept touches events on a MKMapView or UIWebView objects?

http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects

Does UIGestureRecognizer work on a UIWebView?

http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview

tap1.numberOfTouchesRequired 2 tap1.numberOfTapsRequired 1 tap1.delegate self self.ans1WebView addGestureRecognizer tap1 tap1 release void select1 UILongPressGestureRecognizer sender Do Stuff I've confirmed this by using..

How can i change the color of pagination dots of UIPageControl?

http://stackoverflow.com/questions/2942636/how-can-i-change-the-color-of-pagination-dots-of-uipagecontrol

action @selector swipedRight swipeRight setDirection UISwipeGestureRecognizerDirectionRight self addGestureRecognizer swipeRight UISwipeGestureRecognizer swipe UISwipeGestureRecognizer alloc initWithTarget self action.. self action @selector swipedLeft swipe setDirection UISwipeGestureRecognizerDirectionLeft self addGestureRecognizer swipe return self void swipedLeft UISwipeGestureRecognizer recognizer self.currentPage void swipedRight..

Setting direction for UISwipeGestureRecognizer

http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer

UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer recognizer.. @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionRight self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector.. @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector..

Gesture recognizer and button actions

http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions

dtapGestureRecognize.delegate self dtapGestureRecognize.numberOfTapsRequired 2 self.viewB addGestureRecognizer dtapGestureRecognize single tap gesture recognizer UITapGestureRecognizer tapGestureRecognize UITapGestureRecognizer.. 1 tapGestureRecognize requireGestureRecognizerToFail dtapGestureRecognize self.viewB addGestureRecognizer tapGestureRecognize add gesture recodgnizer to the grid view to start the edit mode UILongPressGestureRecognizer.. pahGestureRecognizer.delegate self pahGestureRecognizer.minimumPressDuration 0.5 self.viewB addGestureRecognizer pahGestureRecognizer dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release..

iphone, dismiss keyboard when touching outside of textfield

http://stackoverflow.com/questions/5306240/iphone-dismiss-keyboard-when-touching-outside-of-textfield

UITapGestureRecognizer alloc initWithTarget self action @selector dismissKeyboard self.view addGestureRecognizer tap In dismissKeyboard void dismissKeyboard aTextField resignFirstResponder Where aTextField is the..

How to intercept touches events on a MKMapView or UIWebView objects?

http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects

tapInterceptor WildcardGestureRecognizer alloc init tapInterceptor.touchesBeganCallback ^ NSSet touches UIEvent event self.lockedOnUserLocation NO mapView addGestureRecognizer tapInterceptor WildcardGestureRecognizer.h WildcardGestureRecognizer.h Copyright 2010 Floatopian LLC. All rights reserved. #import Foundation Foundation.h typedef..

Does UIGestureRecognizer work on a UIWebView?

http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview

alloc initWithTarget self action @selector select1 tap1.numberOfTouchesRequired 2 tap1.numberOfTapsRequired 1 tap1.delegate self self.ans1WebView addGestureRecognizer tap1 tap1 release void select1 UILongPressGestureRecognizer sender Do Stuff I've confirmed this by using the Apple sample for UIGestureRecognizer and inserting..

How can i change the color of pagination dots of UIPageControl?

http://stackoverflow.com/questions/2942636/how-can-i-change-the-color-of-pagination-dots-of-uipagecontrol

swipeRight UISwipeGestureRecognizer alloc initWithTarget self action @selector swipedRight swipeRight setDirection UISwipeGestureRecognizerDirectionRight self addGestureRecognizer swipeRight UISwipeGestureRecognizer swipe UISwipeGestureRecognizer alloc initWithTarget self action @selector swipedLeft swipe setDirection UISwipeGestureRecognizerDirectionLeft.. swipe UISwipeGestureRecognizer alloc initWithTarget self action @selector swipedLeft swipe setDirection UISwipeGestureRecognizerDirectionLeft self addGestureRecognizer swipe return self void swipedLeft UISwipeGestureRecognizer recognizer self.currentPage void swipedRight UISwipeGestureRecognizer recognizer self.currentPage void..

Setting direction for UISwipeGestureRecognizer

http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer

UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer recognizer NSLog @ Swipe received. I fixed this with adding four recognizers.. UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionRight self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionUp.. UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionDown..

Gesture recognizer and button actions

http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions

initWithTarget self action @selector doubleTapGestureRecognizer dtapGestureRecognize.delegate self dtapGestureRecognize.numberOfTapsRequired 2 self.viewB addGestureRecognizer dtapGestureRecognize single tap gesture recognizer UITapGestureRecognizer tapGestureRecognize UITapGestureRecognizer alloc initWithTarget self action @selector.. self tapGestureRecognize.numberOfTapsRequired 1 tapGestureRecognize requireGestureRecognizerToFail dtapGestureRecognize self.viewB addGestureRecognizer tapGestureRecognize add gesture recodgnizer to the grid view to start the edit mode UILongPressGestureRecognizer pahGestureRecognizer UILongPressGestureRecognizer.. self action @selector longPressGestureRecognizerStateChanged pahGestureRecognizer.delegate self pahGestureRecognizer.minimumPressDuration 0.5 self.viewB addGestureRecognizer pahGestureRecognizer dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release #pragma mark #pragma mark Button actions IBAction buttonTouchUpInside..

iphone, dismiss keyboard when touching outside of textfield

http://stackoverflow.com/questions/5306240/iphone-dismiss-keyboard-when-touching-outside-of-textfield

selector. The code In viewDidLoad UITapGestureRecognizer tap UITapGestureRecognizer alloc initWithTarget self action @selector dismissKeyboard self.view addGestureRecognizer tap In dismissKeyboard void dismissKeyboard aTextField resignFirstResponder Where aTextField is the textfield that is responsible for the keyboard share improve..

How to intercept touches events on a MKMapView or UIWebView objects?

http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects

alloc init tapInterceptor.touchesBeganCallback ^ NSSet touches UIEvent event self.lockedOnUserLocation NO mapView addGestureRecognizer tapInterceptor WildcardGestureRecognizer.h WildcardGestureRecognizer.h Copyright 2010 Floatopian LLC. All rights reserved...

Dismiss keyboard by touching background of UITableView

http://stackoverflow.com/questions/2321038/dismiss-keyboard-by-touching-background-of-uitableview

gestureRecognizer UITapGestureRecognizer alloc initWithTarget self action @selector hideKeyboard self.tableView addGestureRecognizer gestureRecognizer And the hideKeyboard method might look like this void hideKeyboard textField1 resignFirstResponder textField2..

Iphone SDK dismissing Modal ViewControllers on ipad by clicking outside of it

http://stackoverflow.com/questions/2623417/iphone-sdk-dismissing-modal-viewcontrollers-on-ipad-by-clicking-outside-of-it

1 recognizer.cancelsTouchesInView NO So the user can still interact with controls in the modal view self.view.window addGestureRecognizer recognizer recognizer release The handling code void handleTapBehind UITapGestureRecognizer sender if sender.state UIGestureRecognizerStateEnded..

Does UIGestureRecognizer work on a UIWebView?

http://stackoverflow.com/questions/2909807/does-uigesturerecognizer-work-on-a-uiwebview

@selector select1 tap1.numberOfTouchesRequired 2 tap1.numberOfTapsRequired 1 tap1.delegate self self.ans1WebView addGestureRecognizer tap1 tap1 release void select1 UILongPressGestureRecognizer sender Do Stuff I've confirmed this by using the Apple sample..

How can i change the color of pagination dots of UIPageControl?

http://stackoverflow.com/questions/2942636/how-can-i-change-the-color-of-pagination-dots-of-uipagecontrol

initWithTarget self action @selector swipedRight swipeRight setDirection UISwipeGestureRecognizerDirectionRight self addGestureRecognizer swipeRight UISwipeGestureRecognizer swipe UISwipeGestureRecognizer alloc initWithTarget self action @selector swipedLeft.. alloc initWithTarget self action @selector swipedLeft swipe setDirection UISwipeGestureRecognizerDirectionLeft self addGestureRecognizer swipe return self void swipedLeft UISwipeGestureRecognizer recognizer self.currentPage void swipedRight UISwipeGestureRecognizer..

Setting direction for UISwipeGestureRecognizer

http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer

UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer recognizer NSLog @ Swipe received... self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionRight self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom.. self action @selector handleSwipeFrom recognizer setDirection UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom..

UILongPressGestureRecognizer gets called twice when pressing down

http://stackoverflow.com/questions/3319591/uilongpressgesturerecognizer-gets-called-twice-when-pressing-down

alloc initWithTarget self action @selector handleLongPress longPress.minimumPressDuration 2.0 self addGestureRecognizer longPress longPress release This is how I handle the long press void handleLongPress UILongPressGestureRecognizer recognizer..

How to add a push pin to a MKMapView(IOS) when touching?

http://stackoverflow.com/questions/3959994/how-to-add-a-push-pin-to-a-mkmapviewios-when-touching

self action @selector handleLongPress lpgr.minimumPressDuration 2.0 user needs to press for 2 seconds self.mapView addGestureRecognizer lpgr lpgr release Then in the gesture handler void handleLongPress UIGestureRecognizer gestureRecognizer if gestureRecognizer.state..

UIDatePicker pop up after UIButton is pressed

http://stackoverflow.com/questions/4824043/uidatepicker-pop-up-after-uibutton-is-pressed

tapGesture UITapGestureRecognizer alloc initWithTarget self action @selector dismissDatePicker autorelease darkView addGestureRecognizer tapGesture self.view addSubview darkView UIDatePicker datePicker UIDatePicker alloc initWithFrame CGRectMake 0 self.view.bounds.size.height..

Gesture recognizer and button actions

http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions

doubleTapGestureRecognizer dtapGestureRecognize.delegate self dtapGestureRecognize.numberOfTapsRequired 2 self.viewB addGestureRecognizer dtapGestureRecognize single tap gesture recognizer UITapGestureRecognizer tapGestureRecognize UITapGestureRecognizer alloc.. 1 tapGestureRecognize requireGestureRecognizerToFail dtapGestureRecognize self.viewB addGestureRecognizer tapGestureRecognize add gesture recodgnizer to the grid view to start the edit mode UILongPressGestureRecognizer pahGestureRecognizer.. pahGestureRecognizer.delegate self pahGestureRecognizer.minimumPressDuration 0.5 self.viewB addGestureRecognizer pahGestureRecognizer dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release #pragma mark..

iphone, dismiss keyboard when touching outside of textfield

http://stackoverflow.com/questions/5306240/iphone-dismiss-keyboard-when-touching-outside-of-textfield

tap UITapGestureRecognizer alloc initWithTarget self action @selector dismissKeyboard self.view addGestureRecognizer tap In dismissKeyboard void dismissKeyboard aTextField resignFirstResponder Where aTextField is the textfield that is responsible..

How to use UIPanGestureRecognizer to move object? iPhone/iPad

http://stackoverflow.com/questions/6672677/how-to-use-uipangesturerecognizer-to-move-object-iphone-ipad

action @selector move panRecognizer setMinimumNumberOfTouches 1 panRecognizer setMaximumNumberOfTouches 1 ViewMain addGestureRecognizer panRecognizer panRecognizer release void move id sender self.view bringSubviewToFront UIPanGestureRecognizer sender view..