本文详细介绍了如何在iOS应用中实现左右滑动手势，并通过代码实例展示了如何根据手势方向执行不同的操作，如返回上一页或继续某个过程。
左右滑动左滑不好使：
UISwipeGestureRecognizer *swipe=[[UISwipeGestureRecognizer alloc]initWithTarget:self action:@selector(swipeClick:)];
swipe.direction = 1;
[self.view addGestureRecognizer:swipe];
UISwipeGestureRecognizer *swipe2=[[UISwipeGestureRecognizer alloc]initWithTarget:self action:@selector(swipeClick:)];
swipe.direction = 2;
[self.view addGestureRecognizer:swipe2];
}
//左右滑动
-(void)swipeClick:(UISwipeGestureRecognizer *)swipe{
if(swipe.direction == UISwipeGestureRecognizerDirectionRight){
[self.navigationController popViewControllerAnimated:YES];
NSLog(@"左滑动");
}else if (swipe.direction==UISwipeGestureRecognizerDirectionLeft){
[self continueClick];
}
}
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