In Application Theme Style, Flag WindowNoTitle (≪item Name="windowNoTitle">) Indicates

Multiple Choice

In application theme style, flag windowNoTitle (<item name="windowNoTitle">) indicates:

A) whether this window should have an Action Bar in place of the usual title bar.
B) whether there should be no title on this window.
C) that this window should not be displayed at all.
D) whether this is a floating window.
E) whether this Window is responsible for drawing the background for the system bars.