Window.FEATURE_ACTION_BAR_OVERLAY is not working with android 2.3

Question

I'm using the v7 support library.

When I'm trying to add the following lines Window.FEATURE_ACTION_BAR_OVERLAY it is not reflecting on android version 2.3

Answer 1

In AppCompatActivity,

requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);

does not work. Instead, use:

supportRequestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);