Question

I am trying to show some screen for just 2 seconds once App becomes active from background or suspended mode..

So trying to use – (void)applicationDidBecomeActive:(UIApplication *)application in App delegate class..

But since I am in App Delegate class, I am struggling to show the screen in two seconds..

- (void)applicationDidBecomeActive:(UIApplication *)application
{


    SplashViewController *splashScreen = [[[SplashViewController alloc]    
                                       initWithNibName:@"SplashViewController"    
                                                      bundle:nil]autorelease];

and then what is the best way to use presentModalViewController or addSubview here for 2 seconds..

Answer 1

Display the splash, then in the viewDidAppear method of your SplashViewController, trigger a timer to dismiss it, either with an NSTimer or using the much more simpler call of performSelector:withObject:afterDelay:.