uiview - BeginAnimations 和 CommitAnimations with NavigationController.PushViewController

Question

当我将 Controller 插入导航中时，我试图让基本的翻转动画过渡正常工作。下面的代码翻转 View ，但是 View 首先出现(每个元素淡入)，然后翻转发生。是否可以使用 UINavigationController 制作翻转动画？

任何指针都很好，我为 Monotouch 找到的示例是在另一个 View 内的 View 上执行动画。

void ToolbarButtonClick()
{
    InformationController controller = new InformationController();
    NavigationController.PushViewController(controller,true);
}

public class InformationController : UIViewController
{
    public override void ViewDidLoad ()
    {
        UIView.BeginAnimations("Flip");
        UIView.SetAnimationDuration(1.0);
        UIView.SetAnimationTransition(UIViewAnimationTransition.FlipFromRight,View,true);

        base.ViewDidLoad ();
        Title = "Information";
    }

    public override void ViewWillAppear (bool animated)
    {
        base.ViewWillAppear (animated);
    }

    public override void ViewDidAppear (bool animated)
    {
        base.ViewDidAppear (animated);
        UIView.CommitAnimations();
    }
}

Answer 1

我在那里，但 View 需要从 NavigationController 中获取:

// Push the controller first or the Title doesn't animate
NavigationController.PushViewController(controller,false);

UIView.BeginAnimations(null,IntPtr.Zero);
UIView.SetAnimationDuration(1);
UIView.SetAnimationTransition(UIViewAnimationTransition.FlipFromLeft,
                              NavigationController.View,true);
UIView.CommitAnimations();