iphone设备方向

Question

During inAppPurchase, the storeKit will ask the username and password 在inAppPurchase期间，storeKit将询问用户名和密码

even though i set... 即使我设置......

[[UIApplication sharedApplication] setStatusBarOrientation:UIInterfaceOrientationLandscapeRight];

It ask Username and password in Portrait Mode... In general How to solve this kind of issue . 它在纵向模式下询问用户名和密码... 一般如何解决此类问题 。

UPDATED : But the InAppPurchase message on successful purchase is coming in landscape mode. 更新：但成功购买的InAppPurchase消息将以横向模式进行。

Thanks in advance, 提前致谢，

Answer 1

As of 3.2 you cannot change the orientation of a running application from code. 从3.2开始，您无法从代码更改正在运行的应用程序的方向。

But you can start an application with a fixed orientation, although doing so this is not straightforward. 但您可以使用固定方向启动应用程序，但这样做并不简单。

Try with this recipe: 试试这个食谱：

set your orientation to UISupportedInterfaceOrientations in the Info.plist file 将您的方向设置为Info.plist文件中的UISupportedInterfaceOrientations
in your window define a 480x320 "base view" every other view will be added to 在您的窗口中定义一个480x320“基本视图”，每个其他视图将被添加到
in all view controllers set up the shouldAutorotateToInterfaceOrientation: method (to return the same value you defined in the plist, of course) 在所有视图控制器中设置shouldAutorotateToInterfaceOrientation:方法（返回你在plist中定义的相同值，当然）
in all view controllers set a background view with 在所有视图控制器中设置背景视图
self.view.frame = CGRectMake(0, 0, 480, 320)

in the viewDidLoad method that should do the trick. 在viewDidLoad方法中应该做的伎俩。

References: 参考文献：

Answer 2

您是否尝试过使用Info.plist设置整个应用程序？