Customizing UINavigationBar

Last Revision:
Version 1.12, 2014-04-29
Updated for iOS 7; Expanded the number of examples.
(Full Revision History)
Build Requirements:
iOS 7.0 SDK or later
Runtime Requirements:
iOS 7.0 or later

Demonstrates how to use UINavigationController and UIViewController classes together as building blocks to your application's user interface. Use it as a reference when starting the development of your new application. The various pages in this sample exhibit different ways of how to modify the navigation bar directly, using the appearance proxy, and by modifying the view controller's UINavigationItem. Among the levels of customization are varying appearance styles, and applying custom left and right buttons known as UIBarButtonItems.