added in version 22.1.0
belongs to Maven artifact com.android.support:appcompat-v7:28.0.0-alpha1

Summary: Methods | [Expand All]

CollapsibleActionView

This package is part of the Android support library which is no longer maintained. The support library has been superseded by AndroidX which is part of Jetpack. We recommend using the AndroidX libraries in all new projects. You should also consider migrating existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library class mappings.

public interface CollapsibleActionView

android.support.v7.view.CollapsibleActionView

Known Indirect Subclasses SearchView SearchView A widget that provides a user interface for the user to enter a search query and submit a request to a search provider.

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When a View implements this interface it will receive callbacks when expanded or collapsed as an action view alongside the optional, app-specified callbacks to MenuItemCompat.OnActionExpandListener.

See MenuItemCompat for more information about action views. See ActionBar for more information about the action bar.

Summary

Public methods
abstract void	onActionViewCollapsed() Called when this view is collapsed as an action view.
abstract void	onActionViewExpanded() Called when this view is expanded as an action view.

Public methods

onActionViewCollapsed

added in version 22.1.0

void onActionViewCollapsed ()

Called when this view is collapsed as an action view. See collapseActionView().

onActionViewExpanded

added in version 22.1.0

void onActionViewExpanded ()

Called when this view is expanded as an action view. See expandActionView().

• Interfaces

  • ActionMode.Callback
  • CollapsibleActionView

• Classes

  • ActionMode
  • ContextThemeWrapper