dismissViewControllerAnimated不是动画的ViewController

Question

我想在一个视图控制器在屏幕幻灯片，然后在某个时候滑出并回到呈现的ViewController。 我用这个代码从我MainViewController启动模式，然后将其关闭。

为什么解雇滑动动画不工作？

// Present a React Component sliding from the right on top of current ViewController 
+ (void)presentSlidingFromRight:(UIViewController*)presented onViewController:(UIViewController*)presenterVC { 
    CATransition *transition = [[CATransition alloc] init]; 
    transition.duration = 1; 
    transition.type = kCATransitionPush; 
    transition.subtype = kCATransitionFromRight; 
    [presenterVC.view.window.layer addAnimation:transition forKey:kCATransition]; 
    [presenterVC presentViewController:presented animated:NO completion:nil]; 
} 

// Dismiss a React Component sliding to the right 
+ (void)dismissSlidingToRight:(UIViewController*)presented onViewController:(UIViewController*)presenterVC { 
    CATransition *transition = [[CATransition alloc] init]; 
    transition.duration = 3; 
    transition.type = kCATransitionPush; 
    transition.subtype = kCATransitionFromLeft; 
    [presenterVC.view.window.layer addAnimation:transition forKey:kCATransition]; 
    [presenterVC dismissViewControllerAnimated:NO completion:nil]; 
} 

Answer 1

你能尝试修改此行：

[presenterVC dismissViewControllerAnimated:NO completion:nil]; 

这一个：

[presenterVC dismissViewControllerAnimated:YES completion:nil]; 

---

更新

确保你正在呼吁Main Thread