iphone – 浏览导航使用滑动手势

发布时间：2020-12-15 02:01:38 所属栏目：百科来源：网络整理

导读：如何使用滑动手势垂直切换视图？解决方法我找到了我的答案。我发贴的代码供您参考。谢谢：-) 在viewDidLoad UISwipeGestureRecognizer *swipeGesture = [[[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipedScreendown:)] au

如何使用滑动手势垂直切换视图？

解决方法

我找到了我的答案。我发贴的代码供您参考。谢谢：-)

在viewDidLoad

UISwipeGestureRecognizer *swipeGesture = [[[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipedScreendown:)] autorelease];
  swipeGesture.numberOfTouchesRequired = 1;
  swipeGesture.direction = UISwipeGestureRecognizerDirectionDown;
  [m_pImageView addGestureRecognizer:swipeGesture];

现在

- (void)swipedScreendown:(UISwipeGestureRecognizer*) swipeGesture {
  m_pViewController = [[ViewController alloc] initWithNibName:@"ViewController" bundle:nil];
  CATransition *transition = [CATransition animation];
  transition.duration = 0.75;
  transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaSEOut];
  transition.type = kCATransitionPush;
  transition.subtype = kCATransitionFromBottom;
  transition.delegate = self;
  [self.view.layer addAnimation:transition forKey:nil];
  [self.view addSubview:PadViewController.view];
}

如果你需要更多的澄清，请发贴在这里。

（编辑：李大同）

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