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2014/10/15 ¤U¤È 10:11:11

iphone Programming Glossary: lpgr

Long press on UITableView

http://stackoverflow.com/questions/3924446/long-press-on-uitableview

improve this question First add the long press gesture recognizer to the table view UILongPressGestureRecognizer lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 2.0 seconds.. lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 2.0 seconds lpgr.delegate self self.myTableView addGestureRecognizer lpgr lpgr release Then in the.. alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 2.0 seconds lpgr.delegate self self.myTableView addGestureRecognizer lpgr lpgr release Then in the gesture handler void handleLongPress UILongPressGestureRecognizer..

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

for this. Wherever you create or initialize the mapview first attach the recognizer to it UILongPressGestureRecognizer lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 2.0 user.. lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 2.0 user needs to press for 2 seconds self.mapView addGestureRecognizer lpgr lpgr release Then in the.. 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..

Create overlay from user interaction on MKMapView?

http://stackoverflow.com/questions/5223195/create-overlay-from-user-interaction-on-mkmapview

sure the mapView's delegate is set also. In viewDidLoad or where map is initialized... UILongPressGestureRecognizer lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 1.0 user.. lpgr UILongPressGestureRecognizer alloc initWithTarget self action @selector handleLongPress lpgr.minimumPressDuration 1.0 user must hold for 1 second mapView addGestureRecognizer lpgr lpgr release ... void handleLongPress.. @selector handleLongPress lpgr.minimumPressDuration 1.0 user must hold for 1 second mapView addGestureRecognizer lpgr lpgr release ... void handleLongPress UIGestureRecognizer gestureRecognizer if gestureRecognizer.state UIGestureRecognizerStateBegan..