ios - PresentViewController dismiss 不会返回到之前的 viewController

Question

在我的项目中，我们有三个窗口 A、B 和 C。我想从 A 推送 View B，从 B 我想呈现 View C。我的代码: View Controller A:

ViewControllerB *vcB = [[viewControllerB alloc] 
initWithNibName:@"ViewControllerB" bundle:nil];
[[self navigationController] pushViewController:vcB animated:YES];

View Controller B:

ViewControllerC *vcC = [[ViewControllerC alloc] 
initWithNibName:@"ViewControllerC" bundle:nil];
[self presentViewController:vcC animated: true completion: nil];

到现在为止一切正常，但是当我关闭最后一个 View Controller 时:

[[self presentingViewController] dismissViewControllerAnimated:NO completion:nil];

应用返回到第一个 View Controller (vcA) 而不是第二个 (vcB)

我做错了什么？谢谢你们。

Answer 1

您一定在做其他您没有告诉我们的事情...

这按预期工作:

在 MyFirstViewController.m 中

- (IBAction)pushTapped:(id)sender {
    MyPushedViewController *vc = [[MyPushedViewController alloc] initWithNibName:@"MyPushedViewController" bundle:nil];
    [self.navigationController pushViewController:vc animated:YES];
}

在MyPushedViewController.m

- (IBAction)presentTapped:(id)sender {
    MyPresentedViewController *vc = [[MyPresentedViewController alloc] initWithNibName:@"MyPresentedViewController" bundle:nil];
    [self presentViewController:vc animated:YES completion:nil];
}

在MyPresentedViewController.m

- (IBAction)dismissTapped:(id)sender {
    [self dismissViewControllerAnimated:NO completion:nil];
}

点击 MyPresentedViewController 中的“关闭”按钮关闭呈现的 View Controller (您的 vcC)，让我留在 MyPushedViewController(您的 vcB) ... NOT 在 MyFirstViewController(您的 vcA)。