Your activity will be destroyed and recreated each time the user rotates the screen. The saved data ...
Your activity will be destroyed and recreated each time the user rotates the screen.
The saved data that system uses to restore the previous state is called the "instance state" and is a collection of key-value pairs stored in a bundle object.
学员评论
白小绿2012-12-28
你感兴趣的课程