Question

I want to know how to change view on button click in iPhone without navigation controller?

Answer 1

If you’re doing this with a UIViewController, you would probably do this like following:

- (IBAction)change {
    UIViewController* viewController = [[UIViewController alloc] init];
    [self.view addSubView];
    // Save the UIViewController somewhere if necessary, otherwise release it
}

Not sure why you don’t want to use a UINavigationController though. If it’s the navigation bar at the top you don’t want to see, there’s a property for that so you can hide that bar. Not sure about it’s name, probably navigationBarHidden or something like that. You can look that up in the API.