iPhone - Splash Screen with progress bar

Question

I tried to create a SplashView which display the Default.png in the background and a UIProgressBar in front. But the splash screen is not being updated...

Inside my

Answer 1

The main thread is, as far as I know, the only one that can safely do GUI things, and its event loop (that is, the main application thread's) is the one that does the actual displaying after you've called -setNeedsDisplay. Spawn a new thread to do your loading, and update the progress on the main thread.