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2014/10/15 ¤U¤È 10:03:46
iphone Programming Glossary: applicationdidbecomeactiveobjective c - Detect when user change the app's notifications settings http://stackoverflow.com/questions/10191006/objective-c-detect-when-user-change-the-apps-notifications-settings no delegate. You need to query the UIApplication property enabledRemoteNotificationTypes periodically for example in applicationDidBecomeActive . For details check these answers Determine on iPhone if user has enabled push notifications View In Lock Screen and enabledRemoteNotificationTypes..
How to present a splash/login view controller using storyboards http://stackoverflow.com/questions/11697747/how-to-present-a-splash-login-view-controller-using-storyboards it can check for readiness to run and present the AppStartupViewController if it's needed. In AppDelegate.h void applicationDidBecomeActive UIApplication application BOOL readyToRun startupWorkIsDone userIsLoggedIn if readyToRun UIStoryboard storyboard UIStoryboard..
http://stackoverflow.com/questions/12084015/ios-push-notification-how-to-get-the-notification-data-when-you-click-on-the-a on the app icon instead of notification Similar to this question How do I access remote push notification data on applicationDidBecomeActive But the different is how can you access the notification data when you are in applicationDidBecomeActive and if you have.. data on applicationDidBecomeActive But the different is how can you access the notification data when you are in applicationDidBecomeActive and if you have clicked on the app icon instead of the push notification. The flow is If you click on the push notification.. push notification then didReceiveRemoteNotification will be triggered but if you click on the original app icon only applicationDidBecomeActive will be triggered and didReceiveRemoteNotification will not be called. I am looking for the later case so how can I access..
ApplicationWillTerminate in iOS 4.0 http://stackoverflow.com/questions/3139588/applicationwillterminate-in-ios-4-0 when I double Tap the Home button and again launch the Application the i find the applicationWillEnterForeground and applicationDidBecomeActive delegate methods are getting called. void applicationWillEnterForeground UIApplication application NSLog @ Application Will.. called. void applicationWillEnterForeground UIApplication application NSLog @ Application Will Enter Foreground void applicationDidBecomeActive UIApplication application NSLog @ Application Did Become Active But I want to know when the applicationWillTerminate delegate..
Handling applicationDidBecomeActive http://stackoverflow.com/questions/3639859/handling-applicationdidbecomeactive applicationDidBecomeActive I have the UIApplicationDelegate protocol in my main AppDelegate.m class with the applicationDidBecomeActive method defined... applicationDidBecomeActive I have the UIApplicationDelegate protocol in my main AppDelegate.m class with the applicationDidBecomeActive method defined. I want to call a method when the application returns from the background but the method is in another view.. but the method is in another view controller. How can I check which view controller is currently showing in the applicationDidBecomeActive method and then make a call to a method within that controller iphone ios4 uiapplicationdelegate share improve this question..
http://stackoverflow.com/questions/3712979/applicationwillenterforeground-vs-applicationdidbecomeactive-applicationwillre vs. applicationDidBecomeActive applicationWillResignActive vs. applicationDidEnterBackground Which is the proper delegate to implement when an application.. is waking up from being in the background and you want it to prep it to be active applicationWillEnterForeground vs applicationDidBecomeActive What's the difference Which is the proper delegate to implement for when an application is going to sleep and you want to.. is called. It is only executed once when the app becomes ready for use after being put into the background while applicationDidBecomeActive may be called multiple times after launch. This makes applicationWillEnterForeground ideal for setup that needs to occur..
iOS, Restarting animation when coming out of the background http://stackoverflow.com/questions/6042472/ios-restarting-animation-when-coming-out-of-the-background following CGRect is the point where your view originally started bg setFrame CGRectMake 0 0 1378 1005 and in the void applicationDidBecomeActive UIApplication application you call a method in your viewcontroller that just starts the animation. something like UIView..
When an iOS application goes to the background, are lengthy tasks paused? http://stackoverflow.com/questions/6650717/when-an-ios-application-goes-to-the-background-are-lengthy-tasks-paused such as switch to another app I should deal with void applicationWillResignActive UIApplication application void applicationDidBecomeActive UIApplication application What if my app is doing a quite long time consuming operation like downloading a big file and..
http://stackoverflow.com/questions/706344/lock-unlock-events-iphone NSLog @ STATUS Device locked UIAccelerometer sharedAccelerometer setDelegate nil _notActiveTimer nil void applicationDidBecomeActive UIApplication application NSLog @ STATUS Application did become active UIAccelerometer sharedAccelerometer setDelegate nil..
Application windows are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/9844626/application-windows-are-expected-to-have-a-root-view-controller-at-the-end-of-ap from the background to the inactive state here you can undo many of the changes made on entering the background. void applicationDidBecomeActive UIApplication application Restart any tasks that were paused or not yet started while the application was inactive. If the..
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