切换视图给我一个 SIGABRT 消息
我在这里在视图之间切换时遇到了一些困境。
好吧，我的 iPhone 项目中有一个名为“BaseViewController”的视图控制器类，它是默认的，它有一个名为“GoToNextView”的按钮。我在故事板中添加了另一个名为“NextViewController”的 ViewController，然后创建了另一个名为“NextViewController”的自定义视图控制器类。在故事板上 NextViewController 的检查器窗口下，我将其自定义类更改为“NextViewController;”我想现在一切都应该连接起来了。但是，当我单击“GoToNextView”按钮时，应用程序会停止并显示 SIGABRT 消息。
这是 BaseViewController 类中按钮单击操作的代码。
- (IBAction)Transition_Next:(id)sender
{
nextViewController = [[NextViewController alloc]
initWithNibName:@"SecondView"
bundle:[NSBundle mainBundle]];
[self.view addSubview:nextViewController.view];
}
我在这里可能做错了什么？
提前致谢...
I'm having a little predicament switching between views, here.
Alright, so, I have this view controller class in my iPhone project called "BaseViewController," which is the default, which has a button called "GoToNextView." I added another ViewController to the storyboard called "NextViewController," and then I created another custom view controller class called "NextViewController." Under the inspector window for NextViewController on the storyboard I changed its custom class to "NextViewController;" I'm assuming everything should be hooked up, now. When I click on the "GoToNextView" button, though, the application stops with a SIGABRT message.
Here's the code for my button click action in the BaseViewController class.
- (IBAction)Transition_Next:(id)sender
{
nextViewController = [[NextViewController alloc]
initWithNibName:@"SecondView"
bundle:[NSBundle mainBundle]];
[self.view addSubview:nextViewController.view];
}
What might I be doing wrong, here?
Thanks in advance...
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您可以使用：
代替您的代码，它应该可以工作！希望有帮助！
You can use:
Instead of your code and it should work! Hope that helps!
您可以使用 [self.navigationController PushViewController:nextViewControllerAnimated:NO];或者如果您没有导航控制器，您可以使用
[自我呈现ModalViewController：nextViewController动画：否]；而不是 [self.view addSubview:nextViewController.view];
You can use [self.navigationController pushViewController:nextViewController animated:NO]; or if you don't have a navigation controller, you may use
[self presentModalViewController:nextViewController animated:NO]; instead of [self.view addSubview:nextViewController.view];