I programatically init ISMViewController and set the viewControllers to a UINavigationController based view controller #1
Description
I programatically init ISMViewController and set the viewControllers to a UINavigationController based view controller. but on the top of UINavigationBar, there are a area height as status height, is transparent. You can see from this picture: http://i.imgbox.com/acseuqSh.png
the code:
CollectionViewController *col = [[CollectionViewController alloc] init];
UINavigationController *navControlelr = [[UINavigationController alloc] initWithRootViewController:col];
ISMViewController *tabController = [[ISMViewController alloc] init];
tabController.viewControllers = @[navControlelr];
self.window.rootViewController = tabController;