# BaseLeanbackPreferenceFragment
added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
belongs to Maven artifact com.android.support:preference-leanback-v17:28.0.0-alpha1
Summary:[Inherited XML Attrs](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#inhattrs)\|[Inherited Constants](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#inhconstants)\|[Ctors](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)
# BaseLeanbackPreferenceFragment
| This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings).
`
public
abstract
class
BaseLeanbackPreferenceFragment
`
`
``
``
extends `[PreferenceFragment](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment)`
``
`
|---|---|---|---------------------------------------------------------------|
| java.lang.Object ||||
| ↳ | [android.app.Fragment](https://developer.android.com/reference/android/app/Fragment.html) |||
| | ↳ | [android.support.v14.preference.PreferenceFragment](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment) ||
| | | ↳ | android.support.v17.preference.BaseLeanbackPreferenceFragment |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)Known Direct Subclasses [LeanbackPreferenceFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackPreferenceFragment) |---------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------| | [LeanbackPreferenceFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackPreferenceFragment) | This fragment provides a fully decorated leanback-style preference fragment, including a list background and header. | |
*** ** * ** ***
This fragment provides a preference fragment with leanback-style behavior, suitable for embedding into broader UI elements.
## Summary
| ### Inherited XML attributes |
|------------------------------|---|
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From class` `[android.support.v14.preference.PreferenceFragment](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment)` ` |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---| | [`PreferenceFragment_android_divider`](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#attr_PreferenceFragment_android_divider) | | | [`PreferenceFragment_android_dividerHeight`](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#attr_PreferenceFragment_android_dividerHeight) | | ||
| ### Inherited constants |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From class` `[android.support.v14.preference.PreferenceFragment](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment)` ` |----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `String` | [ARG_PREFERENCE_ROOT](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#ARG_PREFERENCE_ROOT) Fragment argument used to specify the tag of the desired root[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)object. | |
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` android.content.ComponentCallbacks2 ` |-------|---------------------------------------| | `int` | `TRIM_MEMORY_BACKGROUND`
| | `int` | `TRIM_MEMORY_COMPLETE`
| | `int` | `TRIM_MEMORY_MODERATE`
| | `int` | `TRIM_MEMORY_RUNNING_CRITICAL`
| | `int` | `TRIM_MEMORY_RUNNING_LOW`
| | `int` | `TRIM_MEMORY_RUNNING_MODERATE`
| | `int` | `TRIM_MEMORY_UI_HIDDEN`
| |
| ### Public constructors ||
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[BaseLeanbackPreferenceFragment](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#BaseLeanbackPreferenceFragment())`() ` |
| ### Public methods ||
|---------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` `[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView) | ` `[onCreateRecyclerView](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))`(`[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html)` inflater, `[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` parent, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Creates the[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView)used to display the preferences. |
| ### Inherited methods |
|-----------------------|---|
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From class` `[android.support.v14.preference.PreferenceFragment](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment)` ` |-------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[addPreferencesFromResource](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#addPreferencesFromResource(int))`(int preferencesResId) ` Inflates the given XML resource and adds the preference hierarchy to the current preference hierarchy. | | ` `[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference) | ` `[findPreference](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#findPreference(java.lang.CharSequence))`(CharSequence key) ` Finds a[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)based on its key. | | ` final `[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView) | ` `[getListView](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#getListView())`() ` | | ` `[PreferenceManager](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager) | ` `[getPreferenceManager](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#getPreferenceManager())`() ` Returns the[PreferenceManager](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager)used by this fragment. | | ` `[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen) | ` `[getPreferenceScreen](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#getPreferenceScreen())`() ` Gets the root of the preference hierarchy that this fragment is showing. | | ` void` | ` `[onActivityCreated](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onActivityCreated(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` `[Adapter](https://developer.android.com/reference/android/support/v7/widget/RecyclerView.Adapter) | ` `[onCreateAdapter](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreateAdapter(android.support.v7.preference.PreferenceScreen))`(`[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)` preferenceScreen) ` Creates the root adapter. | | ` `[RecyclerView.LayoutManager](https://developer.android.com/reference/android/support/v7/widget/RecyclerView.LayoutManager) | ` `[onCreateLayoutManager](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreateLayoutManager())`() ` Called from[onCreateRecyclerView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))to create the[RecyclerView.LayoutManager](https://developer.android.com/reference/android/support/v7/widget/RecyclerView.LayoutManager)for the created[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView). | | ` abstract void` | ` `[onCreatePreferences](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreatePreferences(android.os.Bundle, java.lang.String))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState, String rootKey) ` Called during[onCreate(Bundle)](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreate(android.os.Bundle))to supply the preferences for this fragment. | | ` `[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView) | ` `[onCreateRecyclerView](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))`(`[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html)` inflater, `[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` parent, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Creates the[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView)used to display the preferences. | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[onCreateView](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))`(`[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html)` inflater, `[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` container, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` void` | ` `[onDestroyView](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onDestroyView())`() ` | | ` void` | ` `[onDisplayPreferenceDialog](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onDisplayPreferenceDialog(android.support.v7.preference.Preference))`(`[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)` preference) ` Called when a preference in the tree requests to display a dialog. | | ` void` | ` `[onNavigateToScreen](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onNavigateToScreen(android.support.v7.preference.PreferenceScreen))`(`[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)` preferenceScreen) ` Called by[onClick()](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen#onClick())in order to navigate to a new screen of preferences. | | ` boolean` | ` `[onPreferenceTreeClick](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onPreferenceTreeClick(android.support.v7.preference.Preference))`(`[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)` preference) ` Called when a preference in the tree rooted at this[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)has been clicked. | | ` void` | ` `[onSaveInstanceState](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onSaveInstanceState(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` outState) ` | | ` void` | ` `[onStart](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onStart())`() ` | | ` void` | ` `[onStop](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onStop())`() ` | | ` void` | ` `[onViewCreated](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#onViewCreated(android.view.View, android.os.Bundle))`(`[View](https://developer.android.com/reference/android/view/View.html)` view, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` void` | ` `[scrollToPreference](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#scrollToPreference(android.support.v7.preference.Preference))`(`[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)` preference) ` | | ` void` | ` `[scrollToPreference](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#scrollToPreference(java.lang.String))`(String key) ` | | ` void` | ` `[setDivider](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#setDivider(android.graphics.drawable.Drawable))`(`[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html)` divider) ` Sets the drawable that will be drawn between each item in the list. | | ` void` | ` `[setDividerHeight](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#setDividerHeight(int))`(int height) ` Sets the height of the divider that will be drawn between each item in the list. | | ` void` | ` `[setPreferenceScreen](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#setPreferenceScreen(android.support.v7.preference.PreferenceScreen))`(`[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)` preferenceScreen) ` Sets the root of the preference hierarchy that this fragment is showing. | | ` void` | ` `[setPreferencesFromResource](https://developer.android.com/reference/android/support/v14/preference/PreferenceFragment#setPreferencesFromResource(int, java.lang.String))`(int preferencesResId, String key) ` Inflates the given XML resource and replaces the current preference hierarchy (if any) with the preference hierarchy rooted at`key`. | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From class` `[android.app.Fragment](https://developer.android.com/reference/android/app/Fragment.html)` ` |------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` dump(String arg0, FileDescriptor arg1, PrintWriter arg2, String[] arg3) ` | | ` final boolean` | ` equals(Object arg0) ` | | ` final `[Activity](https://developer.android.com/reference/android/app/Activity.html) | ` getActivity() ` | | ` boolean` | ` getAllowEnterTransitionOverlap() ` | | ` boolean` | ` getAllowReturnTransitionOverlap() ` | | ` final `[Bundle](https://developer.android.com/reference/android/os/Bundle.html) | ` getArguments() ` | | ` final `[FragmentManager](https://developer.android.com/reference/android/app/FragmentManager.html) | ` getChildFragmentManager() ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` getContext() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getEnterTransition() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getExitTransition() ` | | ` final `[FragmentManager](https://developer.android.com/reference/android/app/FragmentManager.html) | ` getFragmentManager() ` | | ` final Object` | ` getHost() ` | | ` final int` | ` getId() ` | | ` final `[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html) | ` getLayoutInflater() ` | | ` `[LoaderManager](https://developer.android.com/reference/android/app/LoaderManager.html) | ` getLoaderManager() ` | | ` final `[Fragment](https://developer.android.com/reference/android/app/Fragment.html) | ` getParentFragment() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getReenterTransition() ` | | ` final `[Resources](https://developer.android.com/reference/android/content/res/Resources.html) | ` getResources() ` | | ` final boolean` | ` getRetainInstance() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getReturnTransition() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getSharedElementEnterTransition() ` | | ` `[Transition](https://developer.android.com/reference/android/transition/Transition.html) | ` getSharedElementReturnTransition() ` | | ` final String` | ` getString(int arg0, Object... arg1) ` | | ` final String` | ` getString(int arg0) ` | | ` final String` | ` getTag() ` | | ` final `[Fragment](https://developer.android.com/reference/android/app/Fragment.html) | ` getTargetFragment() ` | | ` final int` | ` getTargetRequestCode() ` | | ` final CharSequence` | ` getText(int arg0) ` | | ` boolean` | ` getUserVisibleHint() ` | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` getView() ` | | ` final int` | ` hashCode() ` | | ` static `[Fragment](https://developer.android.com/reference/android/app/Fragment.html) | ` instantiate(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1) ` | | ` static `[Fragment](https://developer.android.com/reference/android/app/Fragment.html) | ` instantiate(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` final boolean` | ` isAdded() ` | | ` final boolean` | ` isDetached() ` | | ` final boolean` | ` isHidden() ` | | ` final boolean` | ` isInLayout() ` | | ` final boolean` | ` isRemoving() ` | | ` final boolean` | ` isResumed() ` | | ` final boolean` | ` isStateSaved() ` | | ` final boolean` | ` isVisible() ` | | ` void` | ` onActivityCreated(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` onActivityResult(int arg0, int arg1, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg2) ` | | ` void` | ` onAttach(`[Activity](https://developer.android.com/reference/android/app/Activity.html)` arg0) ` | | ` void` | ` onAttach(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0) ` | | ` void` | ` onAttachFragment(`[Fragment](https://developer.android.com/reference/android/app/Fragment.html)` arg0) ` | | ` void` | ` onConfigurationChanged(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` boolean` | ` onContextItemSelected(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg0) ` | | ` void` | ` onCreate(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` `[Animator](https://developer.android.com/reference/android/animation/Animator.html) | ` onCreateAnimator(int arg0, boolean arg1, int arg2) ` | | ` void` | ` onCreateContextMenu(`[ContextMenu](https://developer.android.com/reference/android/view/ContextMenu.html)` arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[ContextMenu.ContextMenuInfo](https://developer.android.com/reference/android/view/ContextMenu.ContextMenuInfo.html)` arg2) ` | | ` void` | ` onCreateOptionsMenu(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0, `[MenuInflater](https://developer.android.com/reference/android/view/MenuInflater.html)` arg1) ` | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` onCreateView(`[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html)` arg0, `[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` void` | ` onDestroy() ` | | ` void` | ` onDestroyOptionsMenu() ` | | ` void` | ` onDestroyView() ` | | ` void` | ` onDetach() ` | | ` `[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html) | ` onGetLayoutInflater(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` onHiddenChanged(boolean arg0) ` | | ` void` | ` onInflate(`[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` void` | ` onInflate(`[Activity](https://developer.android.com/reference/android/app/Activity.html)` arg0, `[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` void` | ` onInflate(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, `[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` void` | ` onLowMemory() ` | | ` void` | ` onMultiWindowModeChanged(boolean arg0) ` | | ` void` | ` onMultiWindowModeChanged(boolean arg0, `[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg1) ` | | ` boolean` | ` onOptionsItemSelected(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg0) ` | | ` void` | ` onOptionsMenuClosed(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` void` | ` onPause() ` | | ` void` | ` onPictureInPictureModeChanged(boolean arg0, `[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg1) ` | | ` void` | ` onPictureInPictureModeChanged(boolean arg0) ` | | ` void` | ` onPrepareOptionsMenu(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` void` | ` onRequestPermissionsResult(int arg0, String[] arg1, int[] arg2) ` | | ` void` | ` onResume() ` | | ` void` | ` onSaveInstanceState(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` onStart() ` | | ` void` | ` onStop() ` | | ` void` | ` onTrimMemory(int arg0) ` | | ` void` | ` onViewCreated(`[View](https://developer.android.com/reference/android/view/View.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` void` | ` onViewStateRestored(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` postponeEnterTransition() ` | | ` void` | ` registerForContextMenu(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | | ` final void` | ` requestPermissions(String[] arg0, int arg1) ` | | ` void` | ` setAllowEnterTransitionOverlap(boolean arg0) ` | | ` void` | ` setAllowReturnTransitionOverlap(boolean arg0) ` | | ` void` | ` setArguments(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` setEnterSharedElementCallback(`[SharedElementCallback](https://developer.android.com/reference/android/app/SharedElementCallback.html)` arg0) ` | | ` void` | ` setEnterTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setExitSharedElementCallback(`[SharedElementCallback](https://developer.android.com/reference/android/app/SharedElementCallback.html)` arg0) ` | | ` void` | ` setExitTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setHasOptionsMenu(boolean arg0) ` | | ` void` | ` setInitialSavedState(`[Fragment.SavedState](https://developer.android.com/reference/android/app/Fragment.SavedState.html)` arg0) ` | | ` void` | ` setMenuVisibility(boolean arg0) ` | | ` void` | ` setReenterTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setRetainInstance(boolean arg0) ` | | ` void` | ` setReturnTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setSharedElementEnterTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setSharedElementReturnTransition(`[Transition](https://developer.android.com/reference/android/transition/Transition.html)` arg0) ` | | ` void` | ` setTargetFragment(`[Fragment](https://developer.android.com/reference/android/app/Fragment.html)` arg0, int arg1) ` | | ` void` | ` setUserVisibleHint(boolean arg0) ` | | ` boolean` | ` shouldShowRequestPermissionRationale(String arg0) ` | | ` void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` void` | ` startActivityForResult(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, int arg1) ` | | ` void` | ` startActivityForResult(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, int arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` void` | ` startIntentSenderForResult(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` arg0, int arg1, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg2, int arg3, int arg4, int arg5, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg6) ` | | ` void` | ` startPostponedEnterTransition() ` | | ` String` | ` toString() ` | | ` void` | ` unregisterForContextMenu(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From class` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` String` | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.support.v7.preference.PreferenceManager.OnPreferenceTreeClickListener](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnPreferenceTreeClickListener)` ` |---------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract boolean` | ` `[onPreferenceTreeClick](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnPreferenceTreeClickListener#onPreferenceTreeClick(android.support.v7.preference.Preference))`(`[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)` preference) ` Called when a preference in the tree rooted at this[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)has been clicked. | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.support.v7.preference.PreferenceManager.OnDisplayPreferenceDialogListener](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnDisplayPreferenceDialogListener)` ` |------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` `[onDisplayPreferenceDialog](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnDisplayPreferenceDialogListener#onDisplayPreferenceDialog(android.support.v7.preference.Preference))`(`[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference)` preference) ` Called when a preference in the tree requests to display a dialog. | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.support.v7.preference.PreferenceManager.OnNavigateToScreenListener](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnNavigateToScreenListener)` ` |------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` `[onNavigateToScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceManager.OnNavigateToScreenListener#onNavigateToScreen(android.support.v7.preference.PreferenceScreen))`(`[PreferenceScreen](https://developer.android.com/reference/android/support/v7/preference/PreferenceScreen)` preferenceScreen) ` Called when a PreferenceScreen in the tree requests to navigate to its contents. | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.support.v7.preference.DialogPreference.TargetFragment](https://developer.android.com/reference/android/support/v7/preference/DialogPreference.TargetFragment)` ` |------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract `[Preference](https://developer.android.com/reference/android/support/v7/preference/Preference) | ` `[findPreference](https://developer.android.com/reference/android/support/v7/preference/DialogPreference.TargetFragment#findPreference(java.lang.CharSequence))`(CharSequence key) ` | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.content.ComponentCallbacks2](https://developer.android.com/reference/android/content/ComponentCallbacks2.html)` ` |------------------|----------------------------| | ` abstract void` | ` onTrimMemory(int arg0) ` | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.view.View.OnCreateContextMenuListener](https://developer.android.com/reference/android/view/View.OnCreateContextMenuListener.html)` ` |------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` onCreateContextMenu(`[ContextMenu](https://developer.android.com/reference/android/view/ContextMenu.html)` arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[ContextMenu.ContextMenuInfo](https://developer.android.com/reference/android/view/ContextMenu.ContextMenuInfo.html)` arg2) ` | ||
| [](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment#)From interface` `[android.content.ComponentCallbacks](https://developer.android.com/reference/android/content/ComponentCallbacks.html)` ` |------------------|------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` onConfigurationChanged(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` abstract void` | ` onLowMemory() ` | ||
## Public constructors
### BaseLeanbackPreferenceFragment
added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
BaseLeanbackPreferenceFragment ()
```
## Public methods
### onCreateRecyclerView
added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
RecyclerView onCreateRecyclerView (LayoutInflater inflater,
ViewGroup parent,
Bundle savedInstanceState)
```
Creates the[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView)used to display the preferences. Subclasses may override this to return a customized[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView).
| Parameters ||
|----------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `inflater` | `LayoutInflater`: The LayoutInflater object that can be used to inflate the[RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView).
|
| `parent` | `ViewGroup`: The parent[View](https://developer.android.com/reference/android/view/View.html)that the RecyclerView will be attached to. This method should not add the view itself, but this can be used to generate the LayoutParams of the view.
|
| `savedInstanceState` | `Bundle`: If non-null, this view is being re-constructed from a previous saved state as given here
|
| Returns ||
|------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------|
| [RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView) | A new RecyclerView object to be placed into the view hierarchy
|
-
## Interfaces
- [LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener](https://developer.android.com/reference/android/support/v17/preference/LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener)
-
## Classes
- [BaseLeanbackPreferenceFragment](https://developer.android.com/reference/android/support/v17/preference/BaseLeanbackPreferenceFragment)
- [LeanbackListPreferenceDialogFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackListPreferenceDialogFragment)
- [LeanbackListPreferenceDialogFragment.AdapterMulti](https://developer.android.com/reference/android/support/v17/preference/LeanbackListPreferenceDialogFragment.AdapterMulti)
- [LeanbackListPreferenceDialogFragment.AdapterSingle](https://developer.android.com/reference/android/support/v17/preference/LeanbackListPreferenceDialogFragment.AdapterSingle)
- [LeanbackListPreferenceDialogFragment.ViewHolder](https://developer.android.com/reference/android/support/v17/preference/LeanbackListPreferenceDialogFragment.ViewHolder)
- [LeanbackPreferenceDialogFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackPreferenceDialogFragment)
- [LeanbackPreferenceFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackPreferenceFragment)
- [LeanbackSettingsFragment](https://developer.android.com/reference/android/support/v17/preference/LeanbackSettingsFragment)
- [R](https://developer.android.com/reference/android/support/v17/preference/R)
- [R.anim](https://developer.android.com/reference/android/support/v17/preference/R.anim)
- [R.animator](https://developer.android.com/reference/android/support/v17/preference/R.animator)
- [R.attr](https://developer.android.com/reference/android/support/v17/preference/R.attr)
- [R.bool](https://developer.android.com/reference/android/support/v17/preference/R.bool)
- [R.color](https://developer.android.com/reference/android/support/v17/preference/R.color)
- [R.dimen](https://developer.android.com/reference/android/support/v17/preference/R.dimen)
- [R.drawable](https://developer.android.com/reference/android/support/v17/preference/R.drawable)
- [R.fraction](https://developer.android.com/reference/android/support/v17/preference/R.fraction)
- [R.id](https://developer.android.com/reference/android/support/v17/preference/R.id)
- [R.integer](https://developer.android.com/reference/android/support/v17/preference/R.integer)
- [R.layout](https://developer.android.com/reference/android/support/v17/preference/R.layout)
- [R.raw](https://developer.android.com/reference/android/support/v17/preference/R.raw)
- [R.string](https://developer.android.com/reference/android/support/v17/preference/R.string)
- [R.style](https://developer.android.com/reference/android/support/v17/preference/R.style)
- [R.styleable](https://developer.android.com/reference/android/support/v17/preference/R.styleable)
- [R.transition](https://developer.android.com/reference/android/support/v17/preference/R.transition)