Google ANDROID 2.3.4 - Manual (Page 25)

Android basics 25
AUG-2.3.4-105 Android User’s Guide
Working with menus
There are two kinds of Android menus: options menus and context menus.
Options menus
Options menus contain tools that apply to the activities of the current screen or
application, not to any specific item on the screen. You open options menus by
pressing the Menu button
. Not all screens have options menus; if you press
Menu on a screen that has no options menu, nothing happens.
Some screens have more options menu items than can fit in the main menu; you
touch More to open a menu of additional items.
Touch to open more menu items.
Options menus contain items that apply
to the current screen or to the
application as a whole.