-(void) Viewdidload{uiswipegesturerecognizer*recognizer; Recognizer=[[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: (Uiswipegesturerecognizerdirectionleft)]; [[Self view] addgesturerecognizer:recognizer]; [Recognizer release]; Recognizer=[[Uiswipegesturerecognizer alloc]initwithtarget:self Action: @selector (Handleswipefrom:)]; [Recognizer Setdirection: (Uiswipegesturerecognizerdirectionup)]; [[Self view] addgesturerecognizer:recognizer]; [Recognizer release]; Uiswipegesturerecognizer*recognizer; Recognizer=[[Uiswipegesturerecognizer alloc]initwithtarget:self Action: @selector (Handleswipefrom:)]; [Recognizer Setdirection: (Uiswipegesturerecognizerdirectiondown)]; [[Self view] addgesturerecognizer:recognizer]; [Recognizer release];}-(void) Handleswipefrom: (Uiswipegesturerecognizer *) recognizer{if(recognizer.direction==Uiswipegesturerecognizerdirectiondown) {NSLog (@"Swipe down");//Execute the program}if(recognizer.direction==uiswipegesturerecognizerdirectionup) {NSLog (@"Swipe up");//Execute the program}if(recognizer.direction==uiswipegesturerecognizerdirectionleft) {NSLog (@"Swipe left");//Execute the program}if(recognizer.direction==uiswipegesturerecognizerdirectionright) {NSLog (@"Swipe Right");//Execute the program}}
Swipe gestures.