Force iphone app to restart programmatically?

Question

I am trying to get my iPhone app to restart programmatically when the Logout button is pressed.

Has anyone got a code sample to share? I\'ve read that it is possible

Answer 1

try this, it works for me.

-(void)restart
{
    MyAppDelegate *appDelegate = (MyAppDelegate *)([UIApplication sharedApplication].delegate);
    [appDelegate.navigationController popToRootViewControllerAnimated:NO];
    UIViewController *topViewController = appDelegate.navigationController.topViewController;
    Class class = [topViewController class];
    NSString *nibName = topViewController.nibName;
    UIViewController *rootViewcontroller = (UIViewController *)([[class alloc] initWithNibName:nibName bundle:nil]);
    [appDelegate.navigationController.view removeFromSuperview];
    appDelegate.navigationController.viewControllers = [NSArray arrayWithObject:rootViewcontroller];
    [appDelegate.window addSubview:appDelegate.navigationController.view];
    [appDelegate.window makeKeyAndVisible];
}