UIView上的滑动手势及动作

 

1. ///////////注flowView为UIView//////////  
2.  //添加滑动手势事件  
3.     UIPanGestureRecognizer *gestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:flowView action:@selector(handleGesture:)];  
4.     [flowView addGestureRecognizer:gestureRecognizer];  
5.       
6.     //添加点击手势事件  
7.     flowView.userInteractionEnabled = YES;  
8.     UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:flowView action:@selector(goBigImageView)];  
9.     [flowView addGestureRecognizer:tap];  

 

 

1. //滑动手势（里面有手势的不同状态，根据需要进行灵活运用）  
2. - (void)handleGesture:(UIPanGestureRecognizer *)recognizer {  
3.     //UITapGestureRecognizer  
4.    if (recognizer.state == UIGestureRecognizerStateChanged){  
5.        NSLog(@"UIGestureRecognizerStateChanged");  
6.    }else if(recognizer.state == UIGestureRecognizerStateEnded){  
7.        NSLog(@"UIGestureRecognizerStateEnded");  
8.    }else if(recognizer.state == UIGestureRecognizerStateBegan){  
9.        NSLog(@"UIGestureRecognizerStateBegan");  
10.    }else if(recognizer.state == UIGestureRecognizerStateCancelled){  
11.        NSLog(@"UIGestureRecognizerStateCancelled");  
12.    }else if(recognizer.state == UIGestureRecognizerStateFailed){  
13.        NSLog(@"UIGestureRecognizerStateFailed");  
14.    }else if(recognizer.state == UIGestureRecognizerStatePossible){  
15.        NSLog(@"UIGestureRecognizerStatePossible");  
16.    }else if(recognizer.state == UIGestureRecognizerStateRecognized){  
17.        NSLog(@"UIGestureRecognizerStateRecognized");  
18.    }  
19.   
20. }