Im learning android layouts and Ive noticed a particular button widget in some android apps that I would like to add to my own apps, Im just not entirely sure what its called, In some cases this button widget even will include a dropdown list here are a few examples of what Im talking about.
in the first image you will notice that the checkmark, the camera and the pencil are all sitting inside of the button widget i’m after, and in the youtube app you will notice the thumbs up, thumbs down and more buttons
Please see my answer here which gives some good links on how to implement the “dashboard” pattern, and use the “quickaction” bar. I think this should put you on the right path. Also there is a link on how to implement the “action bar.”
EDIT: According to Mighter, if you use API 1.6 – 2.3 there should be official Google samples for this now. Please see this.