最終更新:2024-04-30 (火) 05:22:57 (17d)
UIApplicationDelegate.applicationDidEnterBackground(_:)
Top / UIApplicationDelegate.applicationDidEnterBackground(_:)
Tells the delegate that the app is now in the background.
メモ
- Return from applicationDidEnterBackground?(_:) as quickly as possible. Your implementation of this method has approximately five seconds to perform any tasks and return.