Enumeration

UISceneActivationState

Constants indicating the foreground or background execution state of your app.

Declaration

typedef enum UISceneActivationState : NSInteger {
    ...
} UISceneActivationState;

Topics

Scene States

UISceneActivationStateUnattached

A state that indicates that the scene is not currently connected to your app.

UISceneActivationStateForegroundInactive

A state that indicates that the scene is running in the foreground but is not receiving events.

UISceneActivationStateForegroundActive

A state that indicates that the scene is running in the foreground and is currently receiving events.

UISceneActivationStateBackground

A state that indicates that the scene is running in the background and is not onscreen.

See Also

Getting the Scene Attributes

activationState

The current execution state of the scene.

title

A user-visible string you supply to help users differentiate among your app's scenes.