ios 显示 pushviewcontroller 动画看起来像 presentModalViewController
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Showing pushviewcontroller animation look like presentModalViewController
提问by sathish kumar
Is it possible to show pushViewControlleranimation look like presentModalViewControllerbut that has background functionality of pushViewController?
是否可以显示pushViewController动画看起来像presentModalViewController但具有背景功能pushViewController？
回答by steipete
If you want to a fade animation, this approach works.
如果您想要淡入淡出动画，这种方法有效。
CATransition* transition = [CATransition animation];
transition.duration = 0.3;
transition.type = kCATransitionFade;
transition.subtype = kCATransitionFromTop;
[self.navigationController.view.layer addAnimation:transition forKey:kCATransition];
[self.navigationController pushViewController:gridController animated:NO];
回答by jithinroy
Try this :
尝试这个 ：
UIViewController *yourViewController = [[UIViewController alloc]init];
[UIView beginAnimations: @"Showinfo"context: nil];
[UIView setAnimationCurve: UIViewAnimationCurveEaseInOut];
[UIView setAnimationDuration:0.75];
[self.navigationController pushViewController: yourViewController animated:NO];
[UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:self.navigationController.view cache:NO];
[UIView commitAnimations];
回答by Dilip
For display PushViewConttroler animation as Present below code is working,
为了显示 PushViewConttroler 动画，下面的代码正在工作，
For Push
对于推送
ViewController *VC = [self.storyboard instantiateViewControllerWithIdentifier:@"ViewController"];
CATransition* transition = [CATransition animation];
transition.duration = 0.4f;
transition.type = kCATransitionMoveIn;
transition.subtype = kCATransitionFromTop;
[self.navigationController.view.layer addAnimation:transition
forKey:kCATransition];
[self.navigationController pushViewController:VC animated:NO];
And for POP
对于POP
CATransition* transition = [CATransition animation];
transition.duration = 0.4f;
transition.type = kCATransitionReveal;
transition.subtype = kCATransitionFromBottom;
[self.navigationController.view.layer addAnimation:transition
forKey:kCATransition];
[self.navigationController popViewControllerAnimated:NO];
There is 1 issue though, that its display light black background when its going up/down,
Working on that, As soon as its done post new code here.
但是有一个问题，它在上升/下降时显示浅黑色背景，正在处理
，一旦完成就在此处发布新代码。
回答by soan saini
For All Trying in Xamarin (C#) equivalent Code From Answer by @hardik Thakkar above, Has the issue of Black backgound during animation, rest all good.
对于所有尝试在 Xamarin (C#) 等效代码中来自 @hardik Thakkar 上面的回答，动画期间出现黑色背景问题，一切都好。
For POP
流行音乐
CATransition transition = CATransition.CreateAnimation();
transition.Duration = 0.4;
transition.Type = CAAnimation.TransitionReveal;
transition.Subtype = CAAnimation.TransitionFromTop;
this.NavigationController.View.Layer.AddAnimation(transition, nameof(CATransition));
For Push
对于推送
CATransition transition = CATransition.CreateAnimation();
transition.Duration = 0.4;
transition.Type = CAAnimation.TransitionReveal;
transition.Subtype = CAAnimation.TransitionFromBottom;
this.NavigationController.View.Layer.AddAnimation(transition, nameof(CATransition));
回答by kevboh
You should consider doing something like:
您应该考虑执行以下操作：
ViewController *myVC = [[ViewController alloc] initWithFrame:OFF_SCREEN];
[navigationController pushViewController:myVC animated:NO];
where OFF_SCREEN is some CGRect below the screen, like (0, 481, 320, 480). Then use an animation block to adjust the viewcontroller's view's frame.origin to be (0, 0). You would probably want to do the animate block in viewDidLoad or viewDidAppear.
其中 OFF_SCREEN 是屏幕下方的一些 CGRect，例如 (0, 481, 320, 480)。然后使用动画块将viewcontroller 的view 的frame.origin 调整为(0, 0)。您可能希望在 viewDidLoad 或 viewDidAppear 中执行动画块。
