Question

I try to load a loginView in my app delegate but it only shows the original white splash which sais something like “Welcome to universal app”.

I am quite puzzled.

I have created a loginView.xib. Files Owner’s class is LoginViewController.h. The view is linked to Files Owner.

I load the view like this in applicationDidFinishLaunchingWithOptions

LoginViewController *loginVw = [[LoginViewController alloc] init];

[self.window addSubview:loginVw.view];
[self.window makeKeyAndVisible];

Any idea what I am missing?

Answer 1

The designated initialiser for a UIViewController backed by a XIB is - (id)initWithNibName:(NSString *)nibName bundle:(NSBundle *)nibBundle.

Your code should look more like

LoginViewController *loginVw = [[LoginViewController alloc] initWithNibName:@"LoginViewController" bundle:nil];

Documentation and sample code is your friend in this case.