MenuItemCompat.OnActionExpandListener
public interface MenuItemCompat.OnActionExpandListener
Interface definition for a callback to be invoked when a menu item marked with SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW is expanded or collapsed.
Summary
Public methods |
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|---|---|
abstract boolean |
Called when a menu item with |
abstract boolean |
Called when a menu item with |
Public methods
abstract booleanonMenuItemActionCollapse(MenuItem item)
Called when a menu item with SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW is collapsed.
| Parameters | |
|---|---|
MenuItem item |
Item that was collapsed |
| Returns | |
|---|---|
boolean |
true if the item should collapse, false if collapsing should be suppressed. |
abstract booleanonMenuItemActionExpand(MenuItem item)
Called when a menu item with SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW is expanded.
| Parameters | |
|---|---|
MenuItem item |
Item that was expanded |
| Returns | |
|---|---|
boolean |
true if the item should expand, false if expansion should be suppressed. |