This post is about getting started with a simple Action Bar.
I started with a simple blank activity setup in Android Studio (0.8.0).
Mental note, with Eclipse/ADT min/target SDK used to be defined in AndroidManifest.xml.
With Android Studio, this seems to be defined in the app’s
As specified in the guide, we would need to extend
ActionBarActivity if aiming towards APIs < 11.
However, in this case, I’m looking at API 14+. With 14 as minimum SDK, and a default Holo theme,
ActionBar is implemented out-the-box:
Beginning with Android 3.0 (API level 11), the action bar appears at the top of an activity’s window when the activity uses the system’s Holo theme …
On the right-hand side of the image above, you can see email and settings ‘options’.
The xml for this in
On the left-hand side of the image is the icon. By default, the App Name would appear next to the icon.
To remove this, we create a style that ‘sub-classes’ the Holo ActionBar style with the following alterations.
AppTheme style is referenced in the
AndroidManifest.xml and lives in
Not too exciting, but it is a start…the code is here