Document Revision History

This table describes the changes to UINavigationBar Class Reference.

2013-09-18Updated for iOS 7.
2012-09-19Added symbols for iOS 6.0
2011-10-12Updated for iOS 5.0.
2010-09-27Clarified the use of the navigation bar delegate.
2009-08-05Described the properties that can be modified when the class is used with a navigation controller.
2009-03-05Updated for iOS 3.0.
2008-05-01New document that describes the class used to implement a control for navigating hierarchical content.