The app bar, also known as the action bar, is one of the most important design elements in your app's activities, because it provides a visual structure and interactive elements that are familiar to users. Using the app bar makes your app consistent w

Android action bar was introduced to maintain a consistent navigation across the application. It has the powerful capabilities like adapting to screen configurations (landscape & portrait), prioritizing important actions, adding widgets to action bar

Android ActionBar Example Tutorial. Android Action Bar Menu Example Tutorial. Android ActionBar Style, Search Bar, Tabs, Icons, always, ifRoom, showAsAction