navigationcontroller

I developed iPad application. I'm opening some screens in popover with navigation controller. But I did not change navigationcontroller tint color in IOS 7. How can I change this color. thanx UINavigationController *navigationController = [[[UINavigationController alloc] initWithRootViewController:airportsSearch] autorelease]; navigationController.navigationBar.barTintColor = [UIColor blackColor]; navigationController.navigationBar.translucent = NO; self.popOver=[[UIPopoverController alloc] initWithContentViewController:navigationController]; self.popOver.delegate = self; [self.popOver

I want to call a new view controller and remove the current view controller from the navigation controller stack. For example. I am in view controller A and I call B. Now I have in the stack A , B. Now I want to call C (from B). I want the stack to be A, C. Thanks. JohnK In the context of ARC, here's a possible solution: NSMutableArray* navArray = [[NSMutableArray alloc] initWithArray:self.navigationController.viewControllers]; [navArray replaceObjectAtIndex:[navArray count]-1 withObject:nextViewController]; [self.navigationController setViewControllers:navArray animated:YES]; As you can tell,

I would like to add a shared elements transition using the navigation architecture components, when navigating to an other fragment. But I have no idea how. Also in the documentations there is nothing about it. Can someone help me? I took reference from this github sample https://github.com/serbelga/android_navigation_shared_elements cardView.setOnClickListener{ val extras = FragmentNavigatorExtras( imageView to "imageView" ) findNavController().navigate(R.id.detailAction, null, null, extras) } override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState)

I just tried to create navigation based application via xcode 4.2 and all I found in the new window have nothing to do with navigation based application .. I found page based application which is the nearest thing to the navigation based application but it created with the story board which I can't handle yet.. So is there a way to create the good old nav based app? and if not what the alternatives? For Navigation only application, you have to chose single view application first. This will give only a view based application without navigationcontroller. All you have to do is select the