2015年1月26日星期一 [iOS]UIwebview左右滑動回上一頁

来源：互联网发布：变色龙引导u盘安装mac 编辑：程序博客网时间：2024/05/01 23:55

介面旁加上

@interface infoViewController : UIViewController<UIGestureRecognizerDelegate>

viewDidLoad內加入

 UISwipeGestureRecognizer *swipeRight = [[UISwipeGestureRecognizer alloc] initWithTarget:self  action:@selector(swipeRightAction:)];

    swipeRight.direction = UISwipeGestureRecognizerDirectionRight;

    swipeRight.delegate = self;

    [webinfo addGestureRecognizer:swipeRight];

    UISwipeGestureRecognizer *swipeLeft = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipeLeftAction:)];

    swipeLeft.direction = UISwipeGestureRecognizerDirectionLeft;

    swipeLeft.delegate = self;

    [webinfo addGestureRecognizer:swipeLeft];

- (void)swipeRightAction:(id)ignored

{

    NSLog(@"Swipe Right");

    [webinfo goBack];   //回上一頁

}

- (void)swipeLeftAction:(id)ignored

{

    NSLog(@"Swipe Left");

     [webinfo goForward];  //下一頁

}

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