android.support.v4.widget

Support android.widget classes to assist with development of applications for android API level 4 or later. This includes a complete modern implementation of CursorAdapter and related classes, which is needed for use with CursorLoader.

Interfaces

DrawerLayout.DrawerListener	Listener for monitoring events about drawers.
NestedScrollView.OnScrollChangeListener	Interface definition for a callback to be invoked when the scroll X or Y positions of a view change.
SimpleCursorAdapter.CursorToStringConverter	This class can be used by external clients of SimpleCursorAdapter to define how the Cursor should be converted to a String.
SimpleCursorAdapter.ViewBinder	This class can be used by external clients of SimpleCursorAdapter to bind values fom the Cursor to views.
SlidingPaneLayout.PanelSlideListener	Listener for monitoring events about sliding panes.
SwipeRefreshLayout.OnRefreshListener	Classes that wish to be notified when the swipe gesture correctly triggers a refresh should implement this interface.
TintableCompoundButton	Interface which allows a CompoundButton to receive tinting calls from CompoundButtonCompat when running on API v20 devices or lower.

Classes

AutoScrollHelper	AutoScrollHelper is a utility class for adding automatic edge-triggered scrolling to Views.
CompoundButtonCompat	Helper for accessing CompoundButton methods introduced after API level 4 in a backwards compatible fashion.
ContentLoadingProgressBar	ContentLoadingProgressBar implements a ProgressBar that waits a minimum time to be dismissed before showing.
CursorAdapter	Static library support version of the framework's CursorAdapter.
DrawerLayout	DrawerLayout acts as a top-level container for window content that allows for interactive "drawer" views to be pulled out from one or both vertical edges of the window.
DrawerLayout.LayoutParams
DrawerLayout.SavedState	State persisted across instances
DrawerLayout.SimpleDrawerListener	Stub/no-op implementations of all methods of DrawerLayout.DrawerListener.
EdgeEffectCompat	Helper for accessing EdgeEffect introduced after API level 4 in a backwards compatible fashion.
ExploreByTouchHelper	ExploreByTouchHelper is a utility class for implementing accessibility support in custom Views that represent a collection of View-like logical items.
ListPopupWindowCompat	Helper for accessing features in ListPopupWindow introduced after API level 4 in a backwards compatible fashion.
ListViewAutoScrollHelper	An implementation of AutoScrollHelper that knows how to scroll through a ListView.
ListViewCompat	Helper for accessing features in ListView introduced after API level 4 in a backwards compatible fashion.
NestedScrollView	NestedScrollView is just like ScrollView, but it supports acting as both a nested scrolling parent and child on both new and old versions of Android.
PopupMenuCompat	Helper for accessing features in PopupMenu introduced after API level 4 in a backwards compatible fashion.
PopupWindowCompat	Helper for accessing features in PopupWindow introduced after API level 4 in a backwards compatible fashion.
ResourceCursorAdapter	Static library support version of the framework's ResourceCursorAdapter.
ScrollerCompat	Provides access to new Scroller APIs when available.
SearchViewCompat	Helper for accessing features in SearchView introduced after API level 4 in a backwards compatible fashion.
SearchViewCompat.OnCloseListenerCompat	Callback for closing the query UI.
SearchViewCompat.OnQueryTextListenerCompat	Callbacks for changes to the query text.
SimpleCursorAdapter	Static library support version of the framework's SimpleCursorAdapter.
SlidingPaneLayout	SlidingPaneLayout provides a horizontal, multi-pane layout for use at the top level of a UI.
SlidingPaneLayout.LayoutParams
SlidingPaneLayout.SimplePanelSlideListener	No-op stubs for SlidingPaneLayout.PanelSlideListener.
Space	Space is a lightweight View subclass that may be used to create gaps between components in general purpose layouts.
SwipeRefreshLayout	The SwipeRefreshLayout should be used whenever the user can refresh the contents of a view via a vertical swipe gesture.
TextViewCompat	Helper for accessing features in TextView introduced after API level 4 in a backwards compatible fashion.
ViewDragHelper	ViewDragHelper is a utility class for writing custom ViewGroups.
ViewDragHelper.Callback	A Callback is used as a communication channel with the ViewDragHelper back to the parent view using it.