Question

I want to add method that opens up the new view controller when this info button is pressed.

  UIBarButtonItem *infoItem = [[UIBarButtonItem alloc] 
                          initWithTitle:@"Info" 
                          style:UIBarButtonItemStyleBordered 
                          target:nil 
                          action:@selector(action)]; 

Answer 1

-(void)action {
   MyViewController *myView = [[MyViewController alloc] initWithNibName:@"MyViewController" bundle:nil];
   [myView presentModalViewController:YES]; // present view modally
   [self.navigationController pushViewController:myView animated:YES]; // add to navigation stack
   [myView release];
}