虽然,如果iOS将应用程序置于Suspended状态,但它在内存中.如果我回来,将调用哪些AppDelegate方法.
实际上我的目的是将同一屏幕从暂停恢复到应用程序,如果它没有终止.
最后,如果App从SUSPENDED状态返回,将调用Will didFinishLaunchWithOptions.
谢谢..
如 Apple Documentation所述,
application:willFinishLaunchingWithOptions:—This method is your app’s first chance to execute code at launch time.
application:didFinishLaunchingWithOptions:—This method allows you to perform any final initialization before your app is displayed to
the user.applicationDidBecomeActive:—Lets your app know that it is about to become the foreground app. Use this method for any last minute
preparation.applicationWillResignActive:—Lets you know that your app is transitioning away from being the foreground app. Use this method to
put your app into a quiescent state.applicationDidEnterBackground:—Lets you know that your app is now running in the background and may be suspended at any time.
applicationWillEnterForeground:—Lets you know that your app is moving out of the background and back into the foreground, but that
it is not yet active.applicationWillTerminate:—Lets you know that your app is being terminated. This method is not called if your app is suspended.
所以将调用applicationWillEnterForeground和applicationWillResignActive！