窗口中的 addsubview 问题
我想在我的 AppDelegateController 中添加两个子视图到窗口。均处于横向模式。当我添加第一个视图时，它处于横向模式（这很好），但是当添加第二个视图时，它会自动处于纵向模式。有什么建议吗？
谢谢+问候
，在我的AppDelegate.m中
[window addSubview:viewController.view];
CGRect frame = startviewController.view.frame;
frame.origin.x = 400;
frame.origin.y = 0;
startviewController.view.frame = frame;
[window addSubview:startviewController.view];
，在我的AppDelegate.h中，
@class LearnShiftViewController;
@class StartViewController;
@interface LearnShiftAppDelegate : NSObject <UIApplicationDelegate> {
UIWindow *window;
LearnShiftViewController *viewController;
StartViewController *startviewController;
}
@property (nonatomic, retain) IBOutlet UIWindow *window;
@property (nonatomic, retain) IBOutlet LearnShiftViewController *viewController;
@property (nonatomic, retain) IBOutlet StartViewController *startviewController;
在我的MainWindow.xib中，我添加了我想要添加的两个视图控制器作为子视图！
我使它们成为横向的方法是将其放入两个视图控制器的 shouldAutorotateToInterfaceOrientation 方法中：
return (interfaceOrientation == UIInterfaceOrientationLandscapeRight);
并在 InterfaceBuilder 中将方向设置为横向。
i want to add two subviews to window in my AppDelegateController. both in landscape mode. when i add the first view, it is in landscape (that's fine), but when adding the second, it is automatically in portrait mode. any advice?
thanks + regards
that's in my AppDelegate.m
[window addSubview:viewController.view];
CGRect frame = startviewController.view.frame;
frame.origin.x = 400;
frame.origin.y = 0;
startviewController.view.frame = frame;
[window addSubview:startviewController.view];
that's in my AppDelegate.h
@class LearnShiftViewController;
@class StartViewController;
@interface LearnShiftAppDelegate : NSObject <UIApplicationDelegate> {
UIWindow *window;
LearnShiftViewController *viewController;
StartViewController *startviewController;
}
@property (nonatomic, retain) IBOutlet UIWindow *window;
@property (nonatomic, retain) IBOutlet LearnShiftViewController *viewController;
@property (nonatomic, retain) IBOutlet StartViewController *startviewController;
In my MainWindow.xib I added both view controllers I want to add as subviews!
My way to make them landscape is putting this in the shouldAutorotateToInterfaceOrientation method of both view controllers:
return (interfaceOrientation == UIInterfaceOrientationLandscapeRight);
and set the orientation to Landscape in InterfaceBuilder.
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评论（2）
好吧，伙计们，我自己修好了。
我添加了一个 DummyViewController，在其中添加了两个子视图。因此，只有一个视图被添加到窗口中。现在工作完美:)但无论如何还是谢谢！
okay guys, i fixed it myself.
i added a DummyViewController, where I add the two SubViews. So only one view is added to the window. Works flawlessly now :) But thanks anyway!
您确定已为第二个视图启用横向模式吗？
Are you sure landscape mode is enabled for second view?