# RowsSupportFragment added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1 Summary:[Nested Classes](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#nestedclasses)\|[Ctors](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#pubmethods)\|[Protected Methods](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#promethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#) # RowsSupportFragment | 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package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack).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 class RowsSupportFragment ` ` `` extends `[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment)` `` implements `[BrowseSupportFragment.MainFragmentRowsAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapterProvider)`, `[BrowseSupportFragment.MainFragmentAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapterProvider)` ` |---|---|------------------------------------------------------| | java.lang.Object ||| | ↳ | [android.support.v4.app.Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) || | | ↳ | android.support.v17.leanback.app.RowsSupportFragment |
*** ** * ** *** An ordered set of rows of leanback widgets. A RowsSupportFragment renders the elements of its[ObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter)as a set of rows in a vertical list. The Adapter's[PresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSelector)must maintain subclasses of[RowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter).
## Summary | ### Nested classes || |----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` class` | [RowsSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment.MainFragmentAdapter)
| | ` class` | [RowsSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment.MainFragmentRowsAdapter) The adapter that RowsSupportFragment implements BrowseSupportFragment.MainFragmentRowsAdapter. | | ### Public constructors || |---------------------------------------------------------------------------------------------------------------------------------------------------|---| | ` `[RowsSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#RowsSupportFragment())`() ` | | ### Public methods || |------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[enableRowScaling](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#enableRowScaling(boolean))`(boolean enable) ` *This method was deprecated in API level 24.1.0. use[enableRowScaling(boolean)](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment#enableRowScaling(boolean))instead.* | | ` `[RowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter.ViewHolder) | ` `[findRowViewHolderByPosition](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#findRowViewHolderByPosition(int))`(int position) ` Find row ViewHolder by position in adapter. | | ` final `[ObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter) | ` `[getAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getAdapter())`() ` Returns the Adapter that represents list of rows. | | ` final `[ItemBridgeAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter) | ` `[getBridgeAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getBridgeAdapter())`() ` Returns the RecyclerView.Adapter that wraps[getAdapter()](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getAdapter()). | | ` `[MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter) | ` `[getMainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getMainFragmentAdapter())`() ` Returns an instance of[BrowseSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment. | | ` `[MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter) | ` `[getMainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getMainFragmentRowsAdapter())`() ` Returns an instance of[BrowseSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment. | | ` `[BaseOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewClickedListener) | ` `[getOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getOnItemViewClickedListener())`() ` Returns the item clicked listener. | | ` `[BaseOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewSelectedListener) | ` `[getOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getOnItemViewSelectedListener())`() ` Returns an item selection listener. | | ` final `[PresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSelector) | ` `[getPresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getPresenterSelector())`() ` Get the presenter selector used to create and bind views. | | ` `[RowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter.ViewHolder) | ` `[getRowViewHolder](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getRowViewHolder(int))`(int position) ` Get row ViewHolder at adapter position. | | ` int` | ` `[getSelectedPosition](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getSelectedPosition())`() ` Gets position of currently selected row. | | ` final `[VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | ` `[getVerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getVerticalGridView())`() ` | | ` boolean` | ` `[isScrolling](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#isScrolling())`() ` | | ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Called to do initial creation of a fragment. | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[onCreateView](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#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) ` Called to have the fragment instantiate its user interface view. | | ` void` | ` `[onDestroyView](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onDestroyView())`() ` Called when the view previously created by[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has been detached from the fragment. | | ` void` | ` `[onSaveInstanceState](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onSaveInstanceState(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` outState) ` Called to ask the fragment to save its current dynamic state, so it can later be reconstructed in a new instance of its process is restarted. | | ` void` | ` `[onTransitionEnd](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onTransitionEnd())`() ` | | ` boolean` | ` `[onTransitionPrepare](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onTransitionPrepare())`() ` | | ` void` | ` `[onTransitionStart](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onTransitionStart())`() ` | | ` void` | ` `[onViewCreated](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#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) ` Called immediately after[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has returned, but before any saved state has been restored in to the view. | | ` final void` | ` `[setAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setAdapter(android.support.v17.leanback.widget.ObjectAdapter))`(`[ObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter)` rowsAdapter) ` Sets the adapter that represents a list of rows. | | ` void` | ` `[setAlignment](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setAlignment(int))`(int windowAlignOffsetFromTop) ` | | ` void` | ` `[setEntranceTransitionState](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setEntranceTransitionState(boolean))`(boolean afterTransition) ` For rows that willing to participate entrance transition, this function hide views if afterTransition is true, show views if afterTransition is false. | | ` void` | ` `[setExpand](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setExpand(boolean))`(boolean expand) ` Set the visibility of titles/hovercard of browse rows. | | ` void` | ` `[setOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener))`(`[BaseOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewClickedListener)` listener) ` Sets an item clicked listener on the fragment. | | ` void` | ` `[setOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener))`(`[BaseOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewSelectedListener)` listener) ` Sets an item selection listener. | | ` final void` | ` `[setPresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setPresenterSelector(android.support.v17.leanback.widget.PresenterSelector))`(`[PresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSelector)` presenterSelector) ` Set the presenter selector used to create and bind views. | | ` void` | ` `[setSelectedPosition](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setSelectedPosition(int))`(int position) ` Sets the selected row position with smooth animation. | | ` void` | ` `[setSelectedPosition](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask))`(int rowPosition, boolean smooth, `[Presenter.ViewHolderTask](https://developer.android.com/reference/android/support/v17/leanback/widget/Presenter.ViewHolderTask)` rowHolderTask) ` Selects a Row and perform an optional task on the Row. | | ` void` | ` `[setSelectedPosition](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#setSelectedPosition(int, boolean))`(int position, boolean smooth) ` Sets the selected row position. | | ### Protected methods || |---------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | ` `[findGridViewFromRoot](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#findGridViewFromRoot(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` view) ` | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)From class` `[android.support.v4.app.Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment)` ` |--------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[dump](https://developer.android.com/reference/android/support/v4/app/Fragment#dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]))`(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) ` Print the Fragments's state into the given stream. | | ` final boolean` | ` `[equals](https://developer.android.com/reference/android/support/v4/app/Fragment#equals(java.lang.Object))`(Object o) ` Subclasses can not override equals(). | | ` final `[FragmentActivity](https://developer.android.com/reference/android/support/v4/app/FragmentActivity) | ` `[getActivity](https://developer.android.com/reference/android/support/v4/app/Fragment#getActivity())`() ` Return the[FragmentActivity](https://developer.android.com/reference/android/support/v4/app/FragmentActivity)this fragment is currently associated with. | | ` boolean` | ` `[getAllowEnterTransitionOverlap](https://developer.android.com/reference/android/support/v4/app/Fragment#getAllowEnterTransitionOverlap())`() ` Returns whether the the exit transition and enter transition overlap or not. | | ` boolean` | ` `[getAllowReturnTransitionOverlap](https://developer.android.com/reference/android/support/v4/app/Fragment#getAllowReturnTransitionOverlap())`() ` Returns whether the the return transition and reenter transition overlap or not. | | ` final `[Bundle](https://developer.android.com/reference/android/os/Bundle.html) | ` `[getArguments](https://developer.android.com/reference/android/support/v4/app/Fragment#getArguments())`() ` Return the arguments supplied when the fragment was instantiated, if any. | | ` final `[FragmentManager](https://developer.android.com/reference/android/support/v4/app/FragmentManager) | ` `[getChildFragmentManager](https://developer.android.com/reference/android/support/v4/app/Fragment#getChildFragmentManager())`() ` Return a private FragmentManager for placing and managing Fragments inside of this Fragment. | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` `[getContext](https://developer.android.com/reference/android/support/v4/app/Fragment#getContext())`() ` Return the[Context](https://developer.android.com/reference/android/content/Context.html)this fragment is currently associated with. | | ` Object` | ` `[getEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getEnterTransition())`() ` Returns the Transition that will be used to move Views into the initial scene. | | ` Object` | ` `[getExitTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getExitTransition())`() ` Returns the Transition that will be used to move Views out of the scene when the fragment is removed, hidden, or detached when not popping the back stack. | | ` final `[FragmentManager](https://developer.android.com/reference/android/support/v4/app/FragmentManager) | ` `[getFragmentManager](https://developer.android.com/reference/android/support/v4/app/Fragment#getFragmentManager())`() ` Return the FragmentManager for interacting with fragments associated with this fragment's activity. | | ` final Object` | ` `[getHost](https://developer.android.com/reference/android/support/v4/app/Fragment#getHost())`() ` Return the host object of this fragment. | | ` final int` | ` `[getId](https://developer.android.com/reference/android/support/v4/app/Fragment#getId())`() ` Return the identifier this fragment is known by. | | ` final `[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html) | ` `[getLayoutInflater](https://developer.android.com/reference/android/support/v4/app/Fragment#getLayoutInflater())`() ` Returns the cached LayoutInflater used to inflate Views of this Fragment. | | ` Lifecycle` | ` `[getLifecycle](https://developer.android.com/reference/android/support/v4/app/Fragment#getLifecycle())`() ` | | ` `[LoaderManager](https://developer.android.com/reference/android/support/v4/app/LoaderManager) | ` `[getLoaderManager](https://developer.android.com/reference/android/support/v4/app/Fragment#getLoaderManager())`() ` Return the LoaderManager for this fragment. | | ` final `[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) | ` `[getParentFragment](https://developer.android.com/reference/android/support/v4/app/Fragment#getParentFragment())`() ` Returns the parent Fragment containing this Fragment. | | ` Object` | ` `[getReenterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getReenterTransition())`() ` Returns the Transition that will be used to move Views in to the scene when returning due to popping a back stack. | | ` final `[Resources](https://developer.android.com/reference/android/content/res/Resources.html) | ` `[getResources](https://developer.android.com/reference/android/support/v4/app/Fragment#getResources())`() ` Return`requireActivity().getResources()`. | | ` final boolean` | ` `[getRetainInstance](https://developer.android.com/reference/android/support/v4/app/Fragment#getRetainInstance())`() ` | | ` Object` | ` `[getReturnTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getReturnTransition())`() ` Returns the Transition that will be used to move Views out of the scene when the Fragment is preparing to be removed, hidden, or detached because of popping the back stack. | | ` Object` | ` `[getSharedElementEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getSharedElementEnterTransition())`() ` Returns the Transition that will be used for shared elements transferred into the content Scene. | | ` Object` | ` `[getSharedElementReturnTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#getSharedElementReturnTransition())`() ` Return the Transition that will be used for shared elements transferred back during a pop of the back stack. | | ` final String` | ` `[getString](https://developer.android.com/reference/android/support/v4/app/Fragment#getString(int, java.lang.Object...))`(int resId, Object... formatArgs) ` Return a localized formatted string from the application's package's default string table, substituting the format arguments as defined in[Formatter](https://developer.android.com/reference/java/util/Formatter)and[format(String, Object...)](https://developer.android.com/reference/java/lang/String#format(java.lang.String, java.lang.Object...)). | | ` final String` | ` `[getString](https://developer.android.com/reference/android/support/v4/app/Fragment#getString(int))`(int resId) ` Return a localized string from the application's package's default string table. | | ` final String` | ` `[getTag](https://developer.android.com/reference/android/support/v4/app/Fragment#getTag())`() ` Get the tag name of the fragment, if specified. | | ` final `[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) | ` `[getTargetFragment](https://developer.android.com/reference/android/support/v4/app/Fragment#getTargetFragment())`() ` Return the target fragment set by[setTargetFragment(Fragment, int)](https://developer.android.com/reference/android/support/v4/app/Fragment#setTargetFragment(android.support.v4.app.Fragment, int)). | | ` final int` | ` `[getTargetRequestCode](https://developer.android.com/reference/android/support/v4/app/Fragment#getTargetRequestCode())`() ` Return the target request code set by[setTargetFragment(Fragment, int)](https://developer.android.com/reference/android/support/v4/app/Fragment#setTargetFragment(android.support.v4.app.Fragment, int)). | | ` final CharSequence` | ` `[getText](https://developer.android.com/reference/android/support/v4/app/Fragment#getText(int))`(int resId) ` Return a localized, styled CharSequence from the application's package's default string table. | | ` boolean` | ` `[getUserVisibleHint](https://developer.android.com/reference/android/support/v4/app/Fragment#getUserVisibleHint())`() ` | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[getView](https://developer.android.com/reference/android/support/v4/app/Fragment#getView())`() ` Get the root view for the fragment's layout (the one returned by[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))), if provided. | | ` ViewModelStore` | ` `[getViewModelStore](https://developer.android.com/reference/android/support/v4/app/Fragment#getViewModelStore())`() ` | | ` final int` | ` `[hashCode](https://developer.android.com/reference/android/support/v4/app/Fragment#hashCode())`() ` Subclasses can not override hashCode(). | | ` static `[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) | ` `[instantiate](https://developer.android.com/reference/android/support/v4/app/Fragment#instantiate(android.content.Context, java.lang.String))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context, String fname) ` Like[instantiate(Context, String, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#instantiate(android.content.Context, java.lang.String, android.os.Bundle))but with a null argument Bundle. | | ` static `[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) | ` `[instantiate](https://developer.android.com/reference/android/support/v4/app/Fragment#instantiate(android.content.Context, java.lang.String, android.os.Bundle))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context, String fname, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` args) ` Create a new instance of a Fragment with the given class name. | | ` final boolean` | ` `[isAdded](https://developer.android.com/reference/android/support/v4/app/Fragment#isAdded())`() ` Return true if the fragment is currently added to its activity. | | ` final boolean` | ` `[isDetached](https://developer.android.com/reference/android/support/v4/app/Fragment#isDetached())`() ` Return true if the fragment has been explicitly detached from the UI. | | ` final boolean` | ` `[isHidden](https://developer.android.com/reference/android/support/v4/app/Fragment#isHidden())`() ` Return true if the fragment has been hidden. | | ` final boolean` | ` `[isInLayout](https://developer.android.com/reference/android/support/v4/app/Fragment#isInLayout())`() ` Return true if the layout is included as part of an activity view hierarchy via the \ tag. | | ` final boolean` | ` `[isRemoving](https://developer.android.com/reference/android/support/v4/app/Fragment#isRemoving())`() ` Return true if this fragment is currently being removed from its activity. | | ` final boolean` | ` `[isResumed](https://developer.android.com/reference/android/support/v4/app/Fragment#isResumed())`() ` Return true if the fragment is in the resumed state. | | ` final boolean` | ` `[isStateSaved](https://developer.android.com/reference/android/support/v4/app/Fragment#isStateSaved())`() ` Returns true if this fragment is added and its state has already been saved by its host. | | ` final boolean` | ` `[isVisible](https://developer.android.com/reference/android/support/v4/app/Fragment#isVisible())`() ` Return true if the fragment is currently visible to the user. | | ` void` | ` `[onActivityCreated](https://developer.android.com/reference/android/support/v4/app/Fragment#onActivityCreated(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Called when the fragment's activity has been created and this fragment's view hierarchy instantiated. | | ` void` | ` `[onActivityResult](https://developer.android.com/reference/android/support/v4/app/Fragment#onActivityResult(int, int, android.content.Intent))`(int requestCode, int resultCode, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` data) ` Receive the result from a previous call to[startActivityForResult(Intent, int)](https://developer.android.com/reference/android/support/v4/app/Fragment#startActivityForResult(android.content.Intent, int)). | | ` void` | ` `[onAttach](https://developer.android.com/reference/android/support/v4/app/Fragment#onAttach(android.app.Activity))`(`[Activity](https://developer.android.com/reference/android/app/Activity.html)` activity) ` *This method was deprecated in API level 24.1.0. See[onAttach(Context)](https://developer.android.com/reference/android/support/v4/app/Fragment#onAttach(android.content.Context)).* | | ` void` | ` `[onAttach](https://developer.android.com/reference/android/support/v4/app/Fragment#onAttach(android.content.Context))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context) ` Called when a fragment is first attached to its context. | | ` void` | ` `[onAttachFragment](https://developer.android.com/reference/android/support/v4/app/Fragment#onAttachFragment(android.support.v4.app.Fragment))`(`[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment)` childFragment) ` Called when a fragment is attached as a child of this fragment. | | ` void` | ` `[onConfigurationChanged](https://developer.android.com/reference/android/support/v4/app/Fragment#onConfigurationChanged(android.content.res.Configuration))`(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` newConfig) ` | | ` boolean` | ` `[onContextItemSelected](https://developer.android.com/reference/android/support/v4/app/Fragment#onContextItemSelected(android.view.MenuItem))`(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` item) ` This hook is called whenever an item in a context menu is selected. | | ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Called to do initial creation of a fragment. | | ` `[Animation](https://developer.android.com/reference/android/view/animation/Animation.html) | ` `[onCreateAnimation](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateAnimation(int, boolean, int))`(int transit, boolean enter, int nextAnim) ` Called when a fragment loads an animation. | | ` `[Animator](https://developer.android.com/reference/android/animation/Animator.html) | ` `[onCreateAnimator](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateAnimator(int, boolean, int))`(int transit, boolean enter, int nextAnim) ` Called when a fragment loads an animator. | | ` void` | ` `[onCreateContextMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateContextMenu(android.view.ContextMenu, android.view.View, android.view.ContextMenu.ContextMenuInfo))`(`[ContextMenu](https://developer.android.com/reference/android/view/ContextMenu.html)` menu, `[View](https://developer.android.com/reference/android/view/View.html)` v, `[ContextMenu.ContextMenuInfo](https://developer.android.com/reference/android/view/ContextMenu.ContextMenuInfo.html)` menuInfo) ` Called when a context menu for the`view`is about to be shown. | | ` void` | ` `[onCreateOptionsMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateOptionsMenu(android.view.Menu, android.view.MenuInflater))`(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` menu, `[MenuInflater](https://developer.android.com/reference/android/view/MenuInflater.html)` inflater) ` Initialize the contents of the Fragment host's standard options menu. | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[onCreateView](https://developer.android.com/reference/android/support/v4/app/Fragment#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) ` Called to have the fragment instantiate its user interface view. | | ` void` | ` `[onDestroy](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroy())`() ` Called when the fragment is no longer in use. | | ` void` | ` `[onDestroyOptionsMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroyOptionsMenu())`() ` Called when this fragment's option menu items are no longer being included in the overall options menu. | | ` void` | ` `[onDestroyView](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroyView())`() ` Called when the view previously created by[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has been detached from the fragment. | | ` void` | ` `[onDetach](https://developer.android.com/reference/android/support/v4/app/Fragment#onDetach())`() ` Called when the fragment is no longer attached to its activity. | | ` `[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html) | ` `[onGetLayoutInflater](https://developer.android.com/reference/android/support/v4/app/Fragment#onGetLayoutInflater(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Returns the LayoutInflater used to inflate Views of this Fragment. | | ` void` | ` `[onHiddenChanged](https://developer.android.com/reference/android/support/v4/app/Fragment#onHiddenChanged(boolean))`(boolean hidden) ` Called when the hidden state (as returned by[isHidden()](https://developer.android.com/reference/android/support/v4/app/Fragment#isHidden())of the fragment has changed. | | ` void` | ` `[onInflate](https://developer.android.com/reference/android/support/v4/app/Fragment#onInflate(android.app.Activity, android.util.AttributeSet, android.os.Bundle))`(`[Activity](https://developer.android.com/reference/android/app/Activity.html)` activity, `[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` attrs, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` *This method was deprecated in API level 24.1.0. See[onInflate(Context, AttributeSet, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onInflate(android.content.Context, android.util.AttributeSet, android.os.Bundle)).* | | ` void` | ` `[onInflate](https://developer.android.com/reference/android/support/v4/app/Fragment#onInflate(android.content.Context, android.util.AttributeSet, android.os.Bundle))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context, `[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` attrs, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Called when a fragment is being created as part of a view layout inflation, typically from setting the content view of an activity. | | ` void` | ` `[onLowMemory](https://developer.android.com/reference/android/support/v4/app/Fragment#onLowMemory())`() ` | | ` void` | ` `[onMultiWindowModeChanged](https://developer.android.com/reference/android/support/v4/app/Fragment#onMultiWindowModeChanged(boolean))`(boolean isInMultiWindowMode) ` Called when the Fragment's activity changes from fullscreen mode to multi-window mode and visa-versa. | | ` boolean` | ` `[onOptionsItemSelected](https://developer.android.com/reference/android/support/v4/app/Fragment#onOptionsItemSelected(android.view.MenuItem))`(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` item) ` This hook is called whenever an item in your options menu is selected. | | ` void` | ` `[onOptionsMenuClosed](https://developer.android.com/reference/android/support/v4/app/Fragment#onOptionsMenuClosed(android.view.Menu))`(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` menu) ` This hook is called whenever the options menu is being closed (either by the user canceling the menu with the back/menu button, or when an item is selected). | | ` void` | ` `[onPause](https://developer.android.com/reference/android/support/v4/app/Fragment#onPause())`() ` Called when the Fragment is no longer resumed. | | ` void` | ` `[onPictureInPictureModeChanged](https://developer.android.com/reference/android/support/v4/app/Fragment#onPictureInPictureModeChanged(boolean))`(boolean isInPictureInPictureMode) ` Called by the system when the activity changes to and from picture-in-picture mode. | | ` void` | ` `[onPrepareOptionsMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#onPrepareOptionsMenu(android.view.Menu))`(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` menu) ` Prepare the Fragment host's standard options menu to be displayed. | | ` void` | ` `[onRequestPermissionsResult](https://developer.android.com/reference/android/support/v4/app/Fragment#onRequestPermissionsResult(int, java.lang.String[], int[]))`(int requestCode, String[] permissions, int[] grantResults) ` Callback for the result from requesting permissions. | | ` void` | ` `[onResume](https://developer.android.com/reference/android/support/v4/app/Fragment#onResume())`() ` Called when the fragment is visible to the user and actively running. | | ` void` | ` `[onSaveInstanceState](https://developer.android.com/reference/android/support/v4/app/Fragment#onSaveInstanceState(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` outState) ` Called to ask the fragment to save its current dynamic state, so it can later be reconstructed in a new instance of its process is restarted. | | ` void` | ` `[onStart](https://developer.android.com/reference/android/support/v4/app/Fragment#onStart())`() ` Called when the Fragment is visible to the user. | | ` void` | ` `[onStop](https://developer.android.com/reference/android/support/v4/app/Fragment#onStop())`() ` Called when the Fragment is no longer started. | | ` void` | ` `[onViewCreated](https://developer.android.com/reference/android/support/v4/app/Fragment#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) ` Called immediately after[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has returned, but before any saved state has been restored in to the view. | | ` void` | ` `[onViewStateRestored](https://developer.android.com/reference/android/support/v4/app/Fragment#onViewStateRestored(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Called when all saved state has been restored into the view hierarchy of the fragment. | | ` void` | ` `[postponeEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#postponeEnterTransition())`() ` Postpone the entering Fragment transition until[startPostponedEnterTransition()](https://developer.android.com/reference/android/support/v4/app/Fragment#startPostponedEnterTransition())or[executePendingTransactions()](https://developer.android.com/reference/android/support/v4/app/FragmentManager#executePendingTransactions())has been called. | | ` void` | ` `[registerForContextMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#registerForContextMenu(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` view) ` Registers a context menu to be shown for the given view (multiple views can show the context menu). | | ` final void` | ` `[requestPermissions](https://developer.android.com/reference/android/support/v4/app/Fragment#requestPermissions(java.lang.String[], int))`(String[] permissions, int requestCode) ` Requests permissions to be granted to this application. | | ` final `[FragmentActivity](https://developer.android.com/reference/android/support/v4/app/FragmentActivity) | ` `[requireActivity](https://developer.android.com/reference/android/support/v4/app/Fragment#requireActivity())`() ` Return the[FragmentActivity](https://developer.android.com/reference/android/support/v4/app/FragmentActivity)this fragment is currently associated with. | | ` final `[Context](https://developer.android.com/reference/android/content/Context.html) | ` `[requireContext](https://developer.android.com/reference/android/support/v4/app/Fragment#requireContext())`() ` Return the[Context](https://developer.android.com/reference/android/content/Context.html)this fragment is currently associated with. | | ` final `[FragmentManager](https://developer.android.com/reference/android/support/v4/app/FragmentManager) | ` `[requireFragmentManager](https://developer.android.com/reference/android/support/v4/app/Fragment#requireFragmentManager())`() ` Return the FragmentManager for interacting with fragments associated with this fragment's activity. | | ` final Object` | ` `[requireHost](https://developer.android.com/reference/android/support/v4/app/Fragment#requireHost())`() ` Return the host object of this fragment. | | ` void` | ` `[setAllowEnterTransitionOverlap](https://developer.android.com/reference/android/support/v4/app/Fragment#setAllowEnterTransitionOverlap(boolean))`(boolean allow) ` Sets whether the the exit transition and enter transition overlap or not. | | ` void` | ` `[setAllowReturnTransitionOverlap](https://developer.android.com/reference/android/support/v4/app/Fragment#setAllowReturnTransitionOverlap(boolean))`(boolean allow) ` Sets whether the the return transition and reenter transition overlap or not. | | ` void` | ` `[setArguments](https://developer.android.com/reference/android/support/v4/app/Fragment#setArguments(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` args) ` Supply the construction arguments for this fragment. | | ` void` | ` `[setEnterSharedElementCallback](https://developer.android.com/reference/android/support/v4/app/Fragment#setEnterSharedElementCallback(android.support.v4.app.SharedElementCallback))`(`[SharedElementCallback](https://developer.android.com/reference/android/support/v4/app/SharedElementCallback)` callback) ` When custom transitions are used with Fragments, the enter transition callback is called when this Fragment is attached or detached when not popping the back stack. | | ` void` | ` `[setEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setEnterTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used to move Views into the initial scene. | | ` void` | ` `[setExitSharedElementCallback](https://developer.android.com/reference/android/support/v4/app/Fragment#setExitSharedElementCallback(android.support.v4.app.SharedElementCallback))`(`[SharedElementCallback](https://developer.android.com/reference/android/support/v4/app/SharedElementCallback)` callback) ` When custom transitions are used with Fragments, the exit transition callback is called when this Fragment is attached or detached when popping the back stack. | | ` void` | ` `[setExitTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setExitTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used to move Views out of the scene when the fragment is removed, hidden, or detached when not popping the back stack. | | ` void` | ` `[setHasOptionsMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#setHasOptionsMenu(boolean))`(boolean hasMenu) ` Report that this fragment would like to participate in populating the options menu by receiving a call to[onCreateOptionsMenu(Menu, MenuInflater)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateOptionsMenu(android.view.Menu, android.view.MenuInflater))and related methods. | | ` void` | ` `[setInitialSavedState](https://developer.android.com/reference/android/support/v4/app/Fragment#setInitialSavedState(android.support.v4.app.Fragment.SavedState))`(`[Fragment.SavedState](https://developer.android.com/reference/android/support/v4/app/Fragment.SavedState)` state) ` Set the initial saved state that this Fragment should restore itself from when first being constructed, as returned by[FragmentManager.saveFragmentInstanceState](https://developer.android.com/reference/android/support/v4/app/FragmentManager#saveFragmentInstanceState(android.support.v4.app.Fragment)). | | ` void` | ` `[setMenuVisibility](https://developer.android.com/reference/android/support/v4/app/Fragment#setMenuVisibility(boolean))`(boolean menuVisible) ` Set a hint for whether this fragment's menu should be visible. | | ` void` | ` `[setReenterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setReenterTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used to move Views in to the scene when returning due to popping a back stack. | | ` void` | ` `[setRetainInstance](https://developer.android.com/reference/android/support/v4/app/Fragment#setRetainInstance(boolean))`(boolean retain) ` Control whether a fragment instance is retained across Activity re-creation (such as from a configuration change). | | ` void` | ` `[setReturnTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setReturnTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used to move Views out of the scene when the Fragment is preparing to be removed, hidden, or detached because of popping the back stack. | | ` void` | ` `[setSharedElementEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setSharedElementEnterTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used for shared elements transferred into the content Scene. | | ` void` | ` `[setSharedElementReturnTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#setSharedElementReturnTransition(java.lang.Object))`(Object transition) ` Sets the Transition that will be used for shared elements transferred back during a pop of the back stack. | | ` void` | ` `[setTargetFragment](https://developer.android.com/reference/android/support/v4/app/Fragment#setTargetFragment(android.support.v4.app.Fragment, int))`(`[Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment)` fragment, int requestCode) ` Optional target for this fragment. | | ` void` | ` `[setUserVisibleHint](https://developer.android.com/reference/android/support/v4/app/Fragment#setUserVisibleHint(boolean))`(boolean isVisibleToUser) ` Set a hint to the system about whether this fragment's UI is currently visible to the user. | | ` boolean` | ` `[shouldShowRequestPermissionRationale](https://developer.android.com/reference/android/support/v4/app/Fragment#shouldShowRequestPermissionRationale(java.lang.String))`(String permission) ` Gets whether you should show UI with rationale for requesting a permission. | | ` void` | ` `[startActivity](https://developer.android.com/reference/android/support/v4/app/Fragment#startActivity(android.content.Intent))`(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` intent) ` Call[startActivity(Intent)](https://developer.android.com/reference/android/app/Activity.html#startActivity(android.content.Intent))from the fragment's containing Activity. | | ` void` | ` `[startActivity](https://developer.android.com/reference/android/support/v4/app/Fragment#startActivity(android.content.Intent, android.os.Bundle))`(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` intent, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` options) ` Call[startActivity(Intent, Bundle)](https://developer.android.com/reference/android/app/Activity.html#startActivity(android.content.Intent, android.os.Bundle))from the fragment's containing Activity. | | ` void` | ` `[startActivityForResult](https://developer.android.com/reference/android/support/v4/app/Fragment#startActivityForResult(android.content.Intent, int))`(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` intent, int requestCode) ` Call[startActivityForResult(Intent, int)](https://developer.android.com/reference/android/app/Activity.html#startActivityForResult(android.content.Intent, int))from the fragment's containing Activity. | | ` void` | ` `[startActivityForResult](https://developer.android.com/reference/android/support/v4/app/Fragment#startActivityForResult(android.content.Intent, int, android.os.Bundle))`(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` intent, int requestCode, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` options) ` Call[startActivityForResult(Intent, int, Bundle)](https://developer.android.com/reference/android/app/Activity.html#startActivityForResult(android.content.Intent, int, android.os.Bundle))from the fragment's containing Activity. | | ` void` | ` `[startIntentSenderForResult](https://developer.android.com/reference/android/support/v4/app/Fragment#startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle))`(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` intent, int requestCode, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` fillInIntent, int flagsMask, int flagsValues, int extraFlags, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` options) ` Call[startIntentSenderForResult(IntentSender, int, Intent, int, int, int, Bundle)](https://developer.android.com/reference/android/app/Activity.html#startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle))from the fragment's containing Activity. | | ` void` | ` `[startPostponedEnterTransition](https://developer.android.com/reference/android/support/v4/app/Fragment#startPostponedEnterTransition())`() ` Begin postponed transitions after[postponeEnterTransition()](https://developer.android.com/reference/android/support/v4/app/Fragment#postponeEnterTransition())was called. | | ` String` | ` `[toString](https://developer.android.com/reference/android/support/v4/app/Fragment#toString())`() ` | | ` void` | ` `[unregisterForContextMenu](https://developer.android.com/reference/android/support/v4/app/Fragment#unregisterForContextMenu(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` view) ` Prevents a context menu to be shown for the given view. | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)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/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)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() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)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/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)From interface` android.arch.lifecycle.LifecycleOwner ` |-----------------------|--------------------| | ` abstract Lifecycle` | ` getLifecycle() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)From interface` android.arch.lifecycle.ViewModelStoreOwner ` |----------------------------|-------------------------| | ` abstract ViewModelStore` | ` getViewModelStore() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)From interface` `[android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentRowsAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapterProvider)` ` |---------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract `[MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter) | ` `[getMainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapterProvider#getMainFragmentRowsAdapter())`() ` Returns an instance of[BrowseSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment. | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#)From interface` `[android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapterProvider)` ` |-------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract `[MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter) | ` `[getMainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapterProvider#getMainFragmentAdapter())`() ` Returns an instance of[BrowseSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment. | || ## Public constructors ### RowsSupportFragment added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` RowsSupportFragment () ```

## Public methods ### enableRowScaling added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void enableRowScaling (boolean enable) ```
**This method was deprecated in API level 24.1.0.** use[enableRowScaling(boolean)](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment#enableRowScaling(boolean))instead.

| Parameters || |----------|----------------------------------------------| | `enable` | `boolean`: true to enable row scaling
| ### findRowViewHolderByPosition added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` RowPresenter.ViewHolder findRowViewHolderByPosition (int position) ``` Find row ViewHolder by position in adapter.
| Parameters || |------------|--------------------------------| | `position` | `int`: Position of row.
| | Returns || |--------------------------------------------------------------------------------------------------------------------------------|---------------------------| | [RowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter.ViewHolder) | ViewHolder of Row.
| ### getAdapter added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` ObjectAdapter getAdapter () ``` Returns the Adapter that represents list of rows.
| Returns || |------------------------------------------------------------------------------------------------------------|----------------------------------------------| | [ObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter) | Adapter that represents list of rows.
| ### getBridgeAdapter added in[version 26.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` ItemBridgeAdapter getBridgeAdapter () ``` Returns the RecyclerView.Adapter that wraps[getAdapter()](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getAdapter()).
| Returns || |--------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [ItemBridgeAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter) | The RecyclerView.Adapter that wraps[getAdapter()](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#getAdapter()).
| ### getMainFragmentAdapter added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` MainFragmentAdapter getMainFragmentAdapter () ``` Returns an instance of[BrowseSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment.
| Returns || |-------------------------------------------------------------------------------------------------------------------------------------------|--------| | [MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter) |
| ### getMainFragmentRowsAdapter added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` MainFragmentRowsAdapter getMainFragmentRowsAdapter () ``` Returns an instance of[BrowseSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter)that[BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment)would use to communicate with the target fragment.
| Returns || |---------------------------------------------------------------------------------------------------------------------------------------------------|--------| | [MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter) |
| ### getOnItemViewClickedListener added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` BaseOnItemViewClickedListener getOnItemViewClickedListener () ``` Returns the item clicked listener.
| Returns || |--------------------------------------------------------------------------------------------------------------------------------------------|--------| | [BaseOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewClickedListener) |
| ### getOnItemViewSelectedListener added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` BaseOnItemViewSelectedListener getOnItemViewSelectedListener () ``` Returns an item selection listener.
| Returns || |----------------------------------------------------------------------------------------------------------------------------------------------|--------| | [BaseOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewSelectedListener) |
| ### getPresenterSelector added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` PresenterSelector getPresenterSelector () ``` Get the presenter selector used to create and bind views.
| Returns || |--------------------------------------------------------------------------------------------------------------------|--------| | [PresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSelector) |
| ### getRowViewHolder added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` RowPresenter.ViewHolder getRowViewHolder (int position) ``` Get row ViewHolder at adapter position. Returns null if the row object is not in adapter or the row object has not been bound to a row view.
| Parameters || |------------|-------------------------------------------| | `position` | `int`: Position of row in adapter.
| | Returns || |--------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------| | [RowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter.ViewHolder) | Row ViewHolder at a given adapter position.
| ### getSelectedPosition added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int getSelectedPosition () ``` Gets position of currently selected row.
| Returns || |-------|--------------------------------------------| | `int` | Position of currently selected row.
| ### getVerticalGridView added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` VerticalGridView getVerticalGridView () ```

| Returns || |------------------------------------------------------------------------------------------------------------------|--------| | [VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) |
| ### isScrolling added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isScrolling () ```

| Returns || |-----------|--------| | `boolean` |
| ### onCreate added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onCreate (Bundle savedInstanceState) ``` Called to do initial creation of a fragment. This is called after[onAttach(Activity)](https://developer.android.com/reference/android/support/v4/app/Fragment#onAttach(android.app.Activity))and before[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)). Note that this can be called while the fragment's activity is still in the process of being created. As such, you can not rely on things like the activity's content view hierarchy being initialized at this point. If you want to do work once the activity itself is created, see[onActivityCreated(Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onActivityCreated(android.os.Bundle)). Any restored child fragments will be created before the base`Fragment.onCreate`method returns.

| Parameters || |----------------------|------------------------------------------------------------------------------------------------------| | `savedInstanceState` | `Bundle`: If the fragment is being re-created from a previous saved state, this is the state.
| ### onCreateView added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` View onCreateView (LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) ``` Called to have the fragment instantiate its user interface view. This is optional, and non-graphical fragments can return null (which is the default implementation). This will be called between[onCreate(Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreate(android.os.Bundle))and[onActivityCreated(Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onActivityCreated(android.os.Bundle)). If you return a View from here, you will later be called in[onDestroyView()](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroyView())when the view is being released.
| Parameters || |----------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `inflater` | `LayoutInflater`: The LayoutInflater object that can be used to inflate any views in the fragment,
| | `container` | `ViewGroup`: If non-null, this is the parent view that the fragment's UI should be attached to. The fragment should not add the view itself, but this can be used to generate the LayoutParams of the view.
| | `savedInstanceState` | `Bundle`: If non-null, this fragment is being re-constructed from a previous saved state as given here.
| | Returns || |------------------------------------------------------------------------|--------------------------------------------------------| | [View](https://developer.android.com/reference/android/view/View.html) | Return the View for the fragment's UI, or null.
| ### onDestroyView added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onDestroyView () ``` Called when the view previously created by[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has been detached from the fragment. The next time the fragment needs to be displayed, a new view will be created. This is called after[onStop()](https://developer.android.com/reference/android/support/v4/app/Fragment#onStop())and before[onDestroy()](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroy()). It is called*regardless* of whether[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))returned a non-null view. Internally it is called after the view's state has been saved but before it has been removed from its parent.
### onSaveInstanceState added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onSaveInstanceState (Bundle outState) ``` Called to ask the fragment to save its current dynamic state, so it can later be reconstructed in a new instance of its process is restarted. If a new instance of the fragment later needs to be created, the data you place in the Bundle here will be available in the Bundle given to[onCreate(Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreate(android.os.Bundle)),[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)), and[onActivityCreated(Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onActivityCreated(android.os.Bundle)). This corresponds to[Activity.onSaveInstanceState(Bundle)](https://developer.android.com/reference/android/app/Activity.html#onSaveInstanceState(android.os.Bundle))and most of the discussion there applies here as well. Note however:*this method may be called at any time before[onDestroy()](https://developer.android.com/reference/android/support/v4/app/Fragment#onDestroy())*. There are many situations where a fragment may be mostly torn down (such as when placed on the back stack with no UI showing), but its state will not be saved until its owning activity actually needs to save its state.
| Parameters || |------------|-------------------------------------------------------------| | `outState` | `Bundle`: Bundle in which to place your saved state.
| ### onTransitionEnd added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onTransitionEnd () ```

### onTransitionPrepare added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean onTransitionPrepare () ```

| Returns || |-----------|--------| | `boolean` |
| ### onTransitionStart added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onTransitionStart () ```

### onViewCreated added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onViewCreated (View view, Bundle savedInstanceState) ``` Called immediately after[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v4/app/Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))has returned, but before any saved state has been restored in to the view. This gives subclasses a chance to initialize themselves once they know their view hierarchy has been completely created. The fragment's view hierarchy is not however attached to its parent at this point.
| Parameters || |----------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `view` | `View`: The View returned by[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)).
| | `savedInstanceState` | `Bundle`: If non-null, this fragment is being re-constructed from a previous saved state as given here.
| ### setAdapter added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setAdapter (ObjectAdapter rowsAdapter) ``` Sets the adapter that represents a list of rows.
| Parameters || |---------------|---------------------------------------------------------------| | `rowsAdapter` | `ObjectAdapter`: Adapter that represents list of rows.
| ### setAlignment added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setAlignment (int windowAlignOffsetFromTop) ```

| Parameters || |----------------------------|--------------| | `windowAlignOffsetFromTop` | `int`
| ### setEntranceTransitionState added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setEntranceTransitionState (boolean afterTransition) ``` For rows that willing to participate entrance transition, this function hide views if afterTransition is true, show views if afterTransition is false.
| Parameters || |-------------------|------------------| | `afterTransition` | `boolean`
| ### setExpand added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setExpand (boolean expand) ``` Set the visibility of titles/hovercard of browse rows.
| Parameters || |----------|------------------| | `expand` | `boolean`
| ### setOnItemViewClickedListener added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setOnItemViewClickedListener (BaseOnItemViewClickedListener listener) ``` Sets an item clicked listener on the fragment. OnItemViewClickedListener will override[View.OnClickListener](https://developer.android.com/reference/android/view/View.OnClickListener.html)that item presenter sets during[onCreateViewHolder(ViewGroup)](https://developer.android.com/reference/android/support/v17/leanback/widget/Presenter#onCreateViewHolder(android.view.ViewGroup)). So in general, developer should choose one of the listeners but not both.
| Parameters || |------------|----------------------------------------| | `listener` | `BaseOnItemViewClickedListener`
| ### setOnItemViewSelectedListener added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setOnItemViewSelectedListener (BaseOnItemViewSelectedListener listener) ``` Sets an item selection listener.
| Parameters || |------------|-----------------------------------------| | `listener` | `BaseOnItemViewSelectedListener`
| ### setPresenterSelector added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setPresenterSelector (PresenterSelector presenterSelector) ``` Set the presenter selector used to create and bind views.
| Parameters || |---------------------|----------------------------| | `presenterSelector` | `PresenterSelector`
| ### setSelectedPosition added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setSelectedPosition (int position) ``` Sets the selected row position with smooth animation.
| Parameters || |------------|--------------| | `position` | `int`
| ### setSelectedPosition added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setSelectedPosition (int rowPosition, boolean smooth, Presenter.ViewHolderTask rowHolderTask) ``` Selects a Row and perform an optional task on the Row. For example`setSelectedPosition(10, true, new ListRowPresenterSelectItemViewHolderTask(5))`Scroll to 11th row and selects 6th item on that row. The method will be ignored if RowsSupportFragment has not been created (i.e. before[onCreateView(LayoutInflater, ViewGroup, Bundle)](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle))).
| Parameters || |-----------------|----------------------------------------------------------------------| | `rowPosition` | `int`: Which row to select.
| | `smooth` | `boolean`: True to scroll to the row, false for no animation.
| | `rowHolderTask` | `Presenter.ViewHolderTask`: Task to perform on the Row.
| ### setSelectedPosition added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setSelectedPosition (int position, boolean smooth) ``` Sets the selected row position.
| Parameters || |------------|------------------| | `position` | `int`
| | `smooth` | `boolean`
| ## Protected methods ### findGridViewFromRoot added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` VerticalGridView findGridViewFromRoot (View view) ```

| Parameters || |--------|---------------| | `view` | `View`
| | Returns || |------------------------------------------------------------------------------------------------------------------|--------| | [VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) |
| - ## Interfaces - [BrowseFragment.FragmentHost](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.FragmentHost) - [BrowseFragment.MainFragmentAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.MainFragmentAdapterProvider) - [BrowseFragment.MainFragmentRowsAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.MainFragmentRowsAdapterProvider) - [BrowseSupportFragment.FragmentHost](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.FragmentHost) - [BrowseSupportFragment.MainFragmentAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapterProvider) - [BrowseSupportFragment.MainFragmentRowsAdapterProvider](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapterProvider) - [HeadersFragment.OnHeaderClickedListener](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersFragment.OnHeaderClickedListener) - [HeadersFragment.OnHeaderViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersFragment.OnHeaderViewSelectedListener) - [HeadersSupportFragment.OnHeaderClickedListener](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersSupportFragment.OnHeaderClickedListener) - [HeadersSupportFragment.OnHeaderViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersSupportFragment.OnHeaderViewSelectedListener) - [SearchFragment.SearchResultProvider](https://developer.android.com/reference/android/support/v17/leanback/app/SearchFragment.SearchResultProvider) - [SearchSupportFragment.SearchResultProvider](https://developer.android.com/reference/android/support/v17/leanback/app/SearchSupportFragment.SearchResultProvider) - ## Classes - [BackgroundManager](https://developer.android.com/reference/android/support/v17/leanback/app/BackgroundManager) - [BaseFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BaseFragment) - [BaseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BaseSupportFragment) - [BrandedFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrandedFragment) - [BrandedSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrandedSupportFragment) - [BrowseFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment) - [BrowseFragment.BrowseTransitionListener](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.BrowseTransitionListener) - [BrowseFragment.FragmentFactory](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.FragmentFactory) - [BrowseFragment.ListRowFragmentFactory](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.ListRowFragmentFactory) - [BrowseFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.MainFragmentAdapter) - [BrowseFragment.MainFragmentAdapterRegistry](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.MainFragmentAdapterRegistry) - [BrowseFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseFragment.MainFragmentRowsAdapter) - [BrowseSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment) - [BrowseSupportFragment.BrowseTransitionListener](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.BrowseTransitionListener) - [BrowseSupportFragment.FragmentFactory](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.FragmentFactory) - [BrowseSupportFragment.ListRowFragmentFactory](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.ListRowFragmentFactory) - [BrowseSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapter) - [BrowseSupportFragment.MainFragmentAdapterRegistry](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentAdapterRegistry) - [BrowseSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/BrowseSupportFragment.MainFragmentRowsAdapter) - [DetailsFragment](https://developer.android.com/reference/android/support/v17/leanback/app/DetailsFragment) - [DetailsFragmentBackgroundController](https://developer.android.com/reference/android/support/v17/leanback/app/DetailsFragmentBackgroundController) - [DetailsSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/DetailsSupportFragment) - [DetailsSupportFragmentBackgroundController](https://developer.android.com/reference/android/support/v17/leanback/app/DetailsSupportFragmentBackgroundController) - [ErrorFragment](https://developer.android.com/reference/android/support/v17/leanback/app/ErrorFragment) - [ErrorSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/ErrorSupportFragment) - [GuidedStepFragment](https://developer.android.com/reference/android/support/v17/leanback/app/GuidedStepFragment) - [GuidedStepSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/GuidedStepSupportFragment) - [HeadersFragment](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersFragment) - [HeadersSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/HeadersSupportFragment) - [OnboardingFragment](https://developer.android.com/reference/android/support/v17/leanback/app/OnboardingFragment) - [OnboardingSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/OnboardingSupportFragment) - [PlaybackFragment](https://developer.android.com/reference/android/support/v17/leanback/app/PlaybackFragment) - [PlaybackFragmentGlueHost](https://developer.android.com/reference/android/support/v17/leanback/app/PlaybackFragmentGlueHost) - [PlaybackSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/PlaybackSupportFragment) - [PlaybackSupportFragmentGlueHost](https://developer.android.com/reference/android/support/v17/leanback/app/PlaybackSupportFragmentGlueHost) - [ProgressBarManager](https://developer.android.com/reference/android/support/v17/leanback/app/ProgressBarManager) - [RowsFragment](https://developer.android.com/reference/android/support/v17/leanback/app/RowsFragment) - [RowsFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsFragment.MainFragmentAdapter) - [RowsFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsFragment.MainFragmentRowsAdapter) - [RowsSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment) - [RowsSupportFragment.MainFragmentAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment.MainFragmentAdapter) - [RowsSupportFragment.MainFragmentRowsAdapter](https://developer.android.com/reference/android/support/v17/leanback/app/RowsSupportFragment.MainFragmentRowsAdapter) - [SearchFragment](https://developer.android.com/reference/android/support/v17/leanback/app/SearchFragment) - [SearchSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/SearchSupportFragment) - [VerticalGridFragment](https://developer.android.com/reference/android/support/v17/leanback/app/VerticalGridFragment) - [VerticalGridSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/VerticalGridSupportFragment) - [VideoFragment](https://developer.android.com/reference/android/support/v17/leanback/app/VideoFragment) - [VideoFragmentGlueHost](https://developer.android.com/reference/android/support/v17/leanback/app/VideoFragmentGlueHost) - [VideoSupportFragment](https://developer.android.com/reference/android/support/v17/leanback/app/VideoSupportFragment) - [VideoSupportFragmentGlueHost](https://developer.android.com/reference/android/support/v17/leanback/app/VideoSupportFragmentGlueHost)