public
static
interface
ActionBar.OnMenuVisibilityListener
| android.app.ActionBar.OnMenuVisibilityListener |
Listener for receiving events when action bar menus are shown or hidden.
Public methods | |
|---|---|
abstract
void
|
onMenuVisibilityChanged(boolean isVisible)
Called when an action bar menu is shown or hidden. |
void onMenuVisibilityChanged (boolean isVisible)
Called when an action bar menu is shown or hidden. Applications may want to use this to tune auto-hiding behavior for the action bar or pause/resume video playback, gameplay, or other activity within the main content area.
| Parameters | |
|---|---|
isVisible |
boolean:
True if an action bar menu is now visible, false if no action bar
menus are visible.
|
Developers