Showing posts with label back button. Show all posts
Showing posts with label back button. Show all posts

Monday, 14 March 2011

Back button behavior

Android users rely on the back button on their navigation. Usually apps don't provide, and neither should they, a back button in the UI unlike their iOS counterparts.

Android Activity API provides developers a way to hook into back button functionality and even overwrite it. This power should be used with great care. Making back button behave in unexpected ways can easily destroy your application's user experience.