Complete list of all new features of Android 4.1 Jelly Bean

Android 4.1, Jelly Bean, is the fastest and smoothest version of Android yet. Jelly Bean improves on the simplicity and beauty of Android 4...

Implement grouped CheckBox on Action Menu

Example of Action Menu with grouped CheckBox. Create /res/menu/activity_main.xml to define action menu. <menu xmlns:android="http://...