VerticalGridFragment

Added in 1.1.0

Deprecated in 1.1.0

Kotlin |Java

class VerticalGridFragment : BaseFragment

kotlin.Any
↳	android.app.Fragment
	↳	androidx.leanback.app.BrandedFragment
		↳	androidx.leanback.app.BaseFragment
			↳	androidx.leanback.app.VerticalGridFragment

A fragment for creating leanback vertical grids.

Renders a vertical grid of objects given a VerticalGridPresenter and an ObjectAdapter.

Summary

Public constructors
`VerticalGridFragment()` This function is deprecated. Deprecated in Java

Public functions
`ObjectAdapter?`	`getAdapter()` This function is deprecated. Deprecated in Java
`VerticalGridPresenter?`	`getGridPresenter()` This function is deprecated. Deprecated in Java
`OnItemViewClickedListener?`	`getOnItemViewClickedListener()` This function is deprecated. Deprecated in Java
`View?`	`onCreateView( inflater: LayoutInflater!, container: ViewGroup?, savedInstanceState: Bundle! )` This function is deprecated.
`Unit`	`onDestroyView()` This function is deprecated.
`Unit`	`onStart()` This function is deprecated.
`Unit`	`setAdapter(adapter: ObjectAdapter?)` This function is deprecated. Deprecated in Java
`Unit`	`setGridPresenter(gridPresenter: VerticalGridPresenter)` This function is deprecated. Deprecated in Java
`Unit`	`setOnItemViewClickedListener(listener: OnItemViewClickedListener?)` This function is deprecated. Deprecated in Java
`Unit`	`setOnItemViewSelectedListener(listener: OnItemViewSelectedListener?)` This function is deprecated. Deprecated in Java
`Unit`	`setSelectedPosition(position: Int)` This function is deprecated. Deprecated in Java

Protected functions
`Any`	`createEntranceTransition()` This function is deprecated. Deprecated in Java
`Unit`	`runEntranceTransition(entranceTransition: Any?)` This function is deprecated. Deprecated in Java

Inherited Constants

From android.content.ComponentCallbacks2

`const Int`	`TRIM_MEMORY_BACKGROUND = 40` This property is deprecated. Deprecated in Java
`const Int`	`TRIM_MEMORY_COMPLETE = 80` This property is deprecated.
`const Int`	`TRIM_MEMORY_MODERATE = 60` This property is deprecated.
`const Int`	`TRIM_MEMORY_RUNNING_CRITICAL = 15` This property is deprecated.
`const Int`	`TRIM_MEMORY_RUNNING_LOW = 10` This property is deprecated.
`const Int`	`TRIM_MEMORY_RUNNING_MODERATE = 5` This property is deprecated.
`const Int`	`TRIM_MEMORY_UI_HIDDEN = 20` This property is deprecated. Deprecated in Java

Inherited functions

From androidx.leanback.app.BaseFragment

`ProgressBarManager!`	`getProgressBarManager()` This function is deprecated. Deprecated in Java
`Unit`	`onCreate(savedInstanceState: Bundle!)` This function is deprecated.
`Unit`	`onEntranceTransitionEnd()` This function is deprecated. Deprecated in Java
`Unit`	`onEntranceTransitionPrepare()` This function is deprecated. Deprecated in Java
`Unit`	`onEntranceTransitionStart()` This function is deprecated. Deprecated in Java
`Unit`	`onViewCreated(view: View, savedInstanceState: Bundle?)` This function is deprecated.
`Unit`	`prepareEntranceTransition()` This function is deprecated. Deprecated in Java
`Unit`	`startEntranceTransition()` This function is deprecated. Deprecated in Java

From androidx.leanback.app.BrandedFragment

`Drawable?`	`getBadgeDrawable()` This function is deprecated. Deprecated in Java
`Int`	`getSearchAffordanceColor()` This function is deprecated. Deprecated in Java
`SearchOrbView.Colors?`	`getSearchAffordanceColors()` This function is deprecated. Deprecated in Java
`CharSequence?`	`getTitle()` This function is deprecated. Deprecated in Java
`View?`	`getTitleView()` This function is deprecated. Deprecated in Java
`TitleViewAdapter?`	`getTitleViewAdapter()` This function is deprecated. Deprecated in Java
`Unit`	`installTitleView( inflater: LayoutInflater, parent: ViewGroup, savedInstanceState: Bundle? )` This function is deprecated. Deprecated in Java
`Boolean`	`isShowingTitle()` This function is deprecated. Deprecated in Java
`View`	`onInflateTitleView( inflater: LayoutInflater, parent: ViewGroup?, savedInstanceState: Bundle? )` This function is deprecated. Deprecated in Java
`Unit`	`onPause()` This function is deprecated.
`Unit`	`onResume()` This function is deprecated.
`Unit`	`onSaveInstanceState(outState: Bundle!)` This function is deprecated.
`Unit`	`setBadgeDrawable(drawable: Drawable?)` This function is deprecated. Deprecated in Java
`Unit`	`setOnSearchClickedListener(listener: View.OnClickListener?)` This function is deprecated. Deprecated in Java
`Unit`	`setSearchAffordanceColor(color: Int)` This function is deprecated. Deprecated in Java
`Unit`	`setSearchAffordanceColors(colors: SearchOrbView.Colors)` This function is deprecated. Deprecated in Java
`Unit`	`setTitle(title: CharSequence?)` This function is deprecated. Deprecated in Java
`Unit`	`setTitleView(titleView: View?)` This function is deprecated. Deprecated in Java
`Unit`	`showTitle(flags: Int)` This function is deprecated. Deprecated in Java
`Unit`	`showTitle(show: Boolean)` This function is deprecated. Deprecated in Java

From android.app.Fragment

`Unit`	`dump( prefix: String!, fd: FileDescriptor!, writer: PrintWriter!, args: Array<String!>! )` This function is deprecated.
`Boolean`	`equals(o: Any!)` This function is deprecated.
`Activity!`	`getActivity()` This function is deprecated.
`Boolean`	`getAllowEnterTransitionOverlap()` This function is deprecated.
`Boolean`	`getAllowReturnTransitionOverlap()` This function is deprecated.
`Bundle!`	`getArguments()` This function is deprecated.
`FragmentManager!`	`getChildFragmentManager()` This function is deprecated.
`Context!`	`getContext()` This function is deprecated.
`Transition!`	`getEnterTransition()` This function is deprecated.
`Transition!`	`getExitTransition()` This function is deprecated.
`FragmentManager!`	`getFragmentManager()` This function is deprecated.
`Any!`	`getHost()` This function is deprecated.
`Int`	`getId()` This function is deprecated.
`LayoutInflater!`	`getLayoutInflater()` This function is deprecated.
`LoaderManager!`	`getLoaderManager()` This function is deprecated.
`Fragment!`	`getParentFragment()` This function is deprecated.
`Transition!`	`getReenterTransition()` This function is deprecated.
`Resources!`	`getResources()` This function is deprecated.
`Boolean`	`getRetainInstance()` This function is deprecated.
`Transition!`	`getReturnTransition()` This function is deprecated.
`Transition!`	`getSharedElementEnterTransition()` This function is deprecated.
`Transition!`	`getSharedElementReturnTransition()` This function is deprecated.
`String!`	`getString(resId: Int)` This function is deprecated.
`String!`	`getTag()` This function is deprecated.
`Fragment!`	`getTargetFragment()` This function is deprecated.
`Int`	`getTargetRequestCode()` This function is deprecated.
`CharSequence!`	`getText(resId: Int)` This function is deprecated.
`Boolean`	`getUserVisibleHint()` This function is deprecated.
`View!`	`getView()` This function is deprecated.
`Int`	`hashCode()` This function is deprecated.
`java-static Fragment!`	`instantiate(context: Context!, fname: String!)` This function is deprecated.
`Boolean`	`isAdded()` This function is deprecated.
`Boolean`	`isDetached()` This function is deprecated.
`Boolean`	`isHidden()` This function is deprecated.
`Boolean`	`isInLayout()` This function is deprecated.
`Boolean`	`isRemoving()` This function is deprecated.
`Boolean`	`isResumed()` This function is deprecated.
`Boolean`	`isStateSaved()` This function is deprecated.
`Boolean`	`isVisible()` This function is deprecated.
`Unit`	`onActivityCreated(savedInstanceState: Bundle!)` This function is deprecated.
`Unit`	`onActivityResult(requestCode: Int, resultCode: Int, data: Intent!)` This function is deprecated.
`Unit`	`onAttach(activity: Activity!)` This function is deprecated.
`Unit`	`onAttachFragment(childFragment: Fragment!)` This function is deprecated.
`Unit`	`onConfigurationChanged(newConfig: Configuration!)` This function is deprecated.
`Boolean`	`onContextItemSelected(item: MenuItem!)` This function is deprecated.
`Unit`	`onCreate(savedInstanceState: Bundle!)` This function is deprecated.
`Animator!`	`onCreateAnimator(transit: Int, enter: Boolean, nextAnim: Int)` This function is deprecated.
`Unit`	`onCreateContextMenu( menu: ContextMenu!, v: View!, menuInfo: ContextMenu.ContextMenuInfo! )` This function is deprecated.
`Unit`	`onCreateOptionsMenu(menu: Menu!, inflater: MenuInflater!)` This function is deprecated.
`Unit`	`onDestroy()` This function is deprecated.
`Unit`	`onDestroyOptionsMenu()` This function is deprecated.
`Unit`	`onDestroyView()` This function is deprecated.
`Unit`	`onDetach()` This function is deprecated.
`LayoutInflater!`	`onGetLayoutInflater(savedInstanceState: Bundle!)` This function is deprecated.
`Unit`	`onHiddenChanged(hidden: Boolean)` This function is deprecated.
`Unit`	`onInflate( activity: Activity!, attrs: AttributeSet!, savedInstanceState: Bundle! )` This function is deprecated.
`Unit`	`onLowMemory()` This function is deprecated.
`Unit`	`onMultiWindowModeChanged(isInMultiWindowMode: Boolean)` This function is deprecated.
`Boolean`	`onOptionsItemSelected(item: MenuItem!)` This function is deprecated.
`Unit`	`onOptionsMenuClosed(menu: Menu!)` This function is deprecated.
`Unit`	`onPause()` This function is deprecated.
`Unit`	`onPictureInPictureModeChanged(isInPictureInPictureMode: Boolean)` This function is deprecated.
`Unit`	`onPrepareOptionsMenu(menu: Menu!)` This function is deprecated.
`Unit`	`onRequestPermissionsResult( requestCode: Int, permissions: Array<String!>!, grantResults: IntArray<Int>! )` This function is deprecated.
`Unit`	`onResume()` This function is deprecated.
`Unit`	`onSaveInstanceState(outState: Bundle!)` This function is deprecated.
`Unit`	`onStart()` This function is deprecated.
`Unit`	`onStop()` This function is deprecated.
`Unit`	`onTrimMemory(level: Int)` This function is deprecated.
`Unit`	`onViewCreated(view: View!, savedInstanceState: Bundle!)` This function is deprecated.
`Unit`	`onViewStateRestored(savedInstanceState: Bundle!)` This function is deprecated.
`Unit`	`postponeEnterTransition()` This function is deprecated.
`Unit`	`registerForContextMenu(view: View!)` This function is deprecated.
`Unit`	`requestPermissions(permissions: Array<String!>!, requestCode: Int)` This function is deprecated.
`Unit`	`setAllowEnterTransitionOverlap(allow: Boolean)` This function is deprecated.
`Unit`	`setAllowReturnTransitionOverlap(allow: Boolean)` This function is deprecated.
`Unit`	`setArguments(args: Bundle!)` This function is deprecated.
`Unit`	`setEnterSharedElementCallback(callback: SharedElementCallback!)` This function is deprecated.
`Unit`	`setEnterTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setExitSharedElementCallback(callback: SharedElementCallback!)` This function is deprecated.
`Unit`	`setExitTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setHasOptionsMenu(hasMenu: Boolean)` This function is deprecated.
`Unit`	`setInitialSavedState(state: Fragment.SavedState!)` This function is deprecated.
`Unit`	`setMenuVisibility(menuVisible: Boolean)` This function is deprecated.
`Unit`	`setReenterTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setRetainInstance(retain: Boolean)` This function is deprecated.
`Unit`	`setReturnTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setSharedElementEnterTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setSharedElementReturnTransition(transition: Transition!)` This function is deprecated.
`Unit`	`setTargetFragment(fragment: Fragment!, requestCode: Int)` This function is deprecated.
`Unit`	`setUserVisibleHint(isVisibleToUser: Boolean)` This function is deprecated.
`Boolean`	`shouldShowRequestPermissionRationale(permission: String!)` This function is deprecated.
`Unit`	`startActivity(intent: Intent!)` This function is deprecated.
`Unit`	`startActivityForResult(intent: Intent!, requestCode: Int)` This function is deprecated.
`Unit`	`startIntentSenderForResult( intent: IntentSender!, requestCode: Int, fillInIntent: Intent!, flagsMask: Int, flagsValues: Int, extraFlags: Int, options: Bundle! )` This function is deprecated.
`Unit`	`startPostponedEnterTransition()` This function is deprecated.
`String!`	`toString()` This function is deprecated.
`Unit`	`unregisterForContextMenu(view: View!)` This function is deprecated.

Public constructors

VerticalGridFragment

Added in 1.1.0

Deprecated in 1.1.0

VerticalGridFragment()

Public functions

getAdapter

Added in 1.1.0

Deprecated in 1.1.0

fun getAdapter(): ObjectAdapter?

Returns the object adapter.

getGridPresenter

Added in 1.1.0

Deprecated in 1.1.0

fun getGridPresenter(): VerticalGridPresenter?

Returns the grid presenter.

getOnItemViewClickedListener

Added in 1.1.0

Deprecated in 1.1.0

fun getOnItemViewClickedListener(): OnItemViewClickedListener?

Returns the item clicked listener.

onCreateView

Added in 1.1.0

Deprecated in 1.1.0

fun onCreateView(
    inflater: LayoutInflater!,
    container: ViewGroup?,
    savedInstanceState: Bundle!
): View?

onDestroyView

fun onDestroyView(): Unit

onStart

fun onStart(): Unit

Added in 1.1.0

Deprecated in 1.1.0

fun setAdapter(adapter: ObjectAdapter?): Unit

Sets the object adapter for the fragment.

Added in 1.1.0

Deprecated in 1.1.0

fun setGridPresenter(gridPresenter: VerticalGridPresenter): Unit

Sets the grid presenter.

Added in 1.1.0

Deprecated in 1.1.0

fun setOnItemViewClickedListener(listener: OnItemViewClickedListener?): Unit

Sets an item clicked listener.

Added in 1.1.0

Deprecated in 1.1.0

fun setOnItemViewSelectedListener(listener: OnItemViewSelectedListener?): Unit

Sets an item selection listener.

setSelectedPosition

Added in 1.1.0

Deprecated in 1.1.0

fun setSelectedPosition(position: Int): Unit

Sets the selected item position.

Protected functions

createEntranceTransition

protected fun createEntranceTransition(): Any

Create entrance transition. Subclass can override to load transition from resource or construct manually. Typically app does not need to override the default transition that browse and details provides.

runEntranceTransition

protected fun runEntranceTransition(entranceTransition: Any?): Unit

Run entrance transition. Subclass may use TransitionManager to perform go(Scene) or beginDelayedTransition(). App should not override the default implementation of browse and details fragment.