Question

every time i begin building an app the main screen starts out with a white bar at the bottom of the screen. It is only on the main view controller and if i switch to another view and then back to the view the white bar is not there… why does this happen? I think it has to do with how i implement the view in the appDelegate… here is how i implement it:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    

// Override point for customization after application launch.
StartUpScreen *main = [[StartUpScreen alloc] initWithNibName:@"StartUpScreen" bundle:nil];
self.viewController = main;
[window addSubview:main.view];
[main release];
[window makeKeyAndVisible];


return YES;

If you need more details just let me know. Thanks

Answer 1

I am not sure if this will fix the issue you are describing but you should do:

window.rootViewController = main;

Instead of:

[window addSubview:main.view];