application(_:didChangeStatusBarOrientation:)
Tells the delegate when the interface orientation of the status bar has changed.
Declaration
optional func application(_ application: UIApplication, didChangeStatusBarOrientation oldStatusBarOrientation: UIInterfaceOrientation)Parameters
- application:
Your singleton app object.
- oldStatusBarOrientation:
A constant that indicates the previous orientation of the app’s user interface; see Uiapplicationdelegate for details.
Discussion
The delegate can get the current device orientation from the shared UIDevice object.
After calling this method, the app also posts a didChangeStatusBarOrientationNotification notification to give interested objects a chance to respond to the change.
See Also
Deprecated
application(_:didRegister:)application(_:didReceive:)application(_:didReceiveRemoteNotification:)application(_:handleActionWithIdentifier:for:completionHandler:)application(_:handleActionWithIdentifier:for:withResponseInfo:completionHandler:)application(_:handleActionWithIdentifier:forRemoteNotification:completionHandler:)application(_:handleActionWithIdentifier:forRemoteNotification:withResponseInfo:completionHandler:)application(_:handleOpen:)application(_:open:sourceApplication:annotation:)application(_:willChangeStatusBarOrientation:duration:)application(_:willChangeStatusBarFrame:)application(_:didChangeStatusBarFrame:)application(_:handle:completionHandler:)application(_:performFetchWithCompletionHandler:)application(_:shouldSaveApplicationState:)