VerticalGridView

Kotlin |Java

public class VerticalGridView
extends BaseGridView

java.lang.Object
↳	android.view.View
	↳	android.view.ViewGroup
		↳	androidx.recyclerview.widget.RecyclerView
			↳	androidx.leanback.widget.BaseGridView
				↳	androidx.leanback.widget.VerticalGridView

A ViewGroup that shows items in a vertically scrolling list. The items come from the RecyclerView.Adapter associated with this view.

RecyclerView.Adapter can optionally implement FacetProviderAdapter which provides FacetProvider for a given view type; RecyclerView.ViewHolder can also implement FacetProvider. Facet from ViewHolder has a higher priority than the one from FacetProviderAdapter associated with viewType. Supported optional facets are:

ItemAlignmentFacet When this facet is provided by ViewHolder or FacetProviderAdapter, it will override the item alignment settings set on VerticalGridView. This facet also allows multiple alignment positions within one ViewHolder.

Summary

Inherited constants

From class androidx.leanback.widget.BaseGridView

`float`	`ITEM_ALIGN_OFFSET_PERCENT_DISABLED` Value indicates that percent is not used.
`int`	`SAVE_ALL_CHILD` Save on screen views plus save off screen child views without any limitation.
`int`	`SAVE_LIMITED_CHILD` Save on screen views plus save off screen child views states up to `getSaveChildrenLimitNumber()`.
`int`	`SAVE_NO_CHILD` Dont save states of any child views.
`int`	`SAVE_ON_SCREEN_CHILD` Only save on screen child views, the states are lost when they become off screen.
`int`	`WINDOW_ALIGN_BOTH_EDGE` The first item and last item are aligned with the two edges of the viewport.
`int`	`WINDOW_ALIGN_HIGH_EDGE` The last item is aligned with the high edge of the viewport when navigating to the end of list.
`int`	`WINDOW_ALIGN_LOW_EDGE` The first item is aligned with the low edge of the viewport.
`int`	`WINDOW_ALIGN_NO_EDGE` The focused item always stays in a key line location.
`float`	`WINDOW_ALIGN_OFFSET_PERCENT_DISABLED` Value indicates that percent is not used.

From class androidx.recyclerview.widget.RecyclerView

`int`	`HORIZONTAL`
`int`	`INVALID_TYPE`
`long`	`NO_ID`
`int`	`NO_POSITION`
`int`	`SCROLL_STATE_DRAGGING` The RecyclerView is currently being dragged by outside input such as user touch input.
`int`	`SCROLL_STATE_IDLE` The RecyclerView is not currently scrolling.
`int`	`SCROLL_STATE_SETTLING` The RecyclerView is currently animating to a final position while not under outside control.
`int`	`TOUCH_SLOP_DEFAULT` Constant for use with `setScrollingTouchSlop(int)`.
`int`	`TOUCH_SLOP_PAGING` Constant for use with `setScrollingTouchSlop(int)`.
`int`	`UNDEFINED_DURATION` Constant that represents that a duration has not been defined.
`int`	`VERTICAL`

From class android.view.ViewGroup

`int`	`CLIP_TO_PADDING_MASK`
`int`	`FOCUS_AFTER_DESCENDANTS`
`int`	`FOCUS_BEFORE_DESCENDANTS`
`int`	`FOCUS_BLOCK_DESCENDANTS`
`int`	`LAYOUT_MODE_CLIP_BOUNDS`
`int`	`LAYOUT_MODE_OPTICAL_BOUNDS`
`int`	`PERSISTENT_ALL_CACHES`
`int`	`PERSISTENT_ANIMATION_CACHE`
`int`	`PERSISTENT_NO_CACHE`
`int`	`PERSISTENT_SCROLLING_CACHE`

From class android.view.View

`int`	`ACCESSIBILITY_LIVE_REGION_ASSERTIVE`
`int`	`ACCESSIBILITY_LIVE_REGION_NONE`
`int`	`ACCESSIBILITY_LIVE_REGION_POLITE`
`int`	`AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH`
`String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR`
`String`	`AUTOFILL_HINT_CREDIT_CARD_NUMBER`
`String`	`AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE`
`String`	`AUTOFILL_HINT_EMAIL_ADDRESS`
`String`	`AUTOFILL_HINT_NAME`
`String`	`AUTOFILL_HINT_PASSWORD`
`String`	`AUTOFILL_HINT_PHONE`
`String`	`AUTOFILL_HINT_POSTAL_ADDRESS`
`String`	`AUTOFILL_HINT_POSTAL_CODE`
`String`	`AUTOFILL_HINT_USERNAME`
`int`	`AUTOFILL_TYPE_DATE`
`int`	`AUTOFILL_TYPE_LIST`
`int`	`AUTOFILL_TYPE_NONE`
`int`	`AUTOFILL_TYPE_TEXT`
`int`	`AUTOFILL_TYPE_TOGGLE`
`int`	`DRAG_FLAG_GLOBAL`
`int`	`DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION`
`int`	`DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION`
`int`	`DRAG_FLAG_GLOBAL_URI_READ`
`int`	`DRAG_FLAG_GLOBAL_URI_WRITE`
`int`	`DRAG_FLAG_OPAQUE`
`int`	`DRAWING_CACHE_QUALITY_AUTO`
`int`	`DRAWING_CACHE_QUALITY_HIGH`
`int`	`DRAWING_CACHE_QUALITY_LOW`
`int`	`FIND_VIEWS_WITH_CONTENT_DESCRIPTION`
`int`	`FIND_VIEWS_WITH_TEXT`
`int`	`FOCUSABLE`
`int`	`FOCUSABLES_ALL`
`int`	`FOCUSABLES_TOUCH_MODE`
`int`	`FOCUSABLE_AUTO`
`int`	`FOCUS_BACKWARD`
`int`	`FOCUS_DOWN`
`int`	`FOCUS_FORWARD`
`int`	`FOCUS_LEFT`
`int`	`FOCUS_RIGHT`
`int`	`FOCUS_UP`
`int`	`GONE`
`int`	`HAPTIC_FEEDBACK_ENABLED`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_AUTO`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_NO`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_ACCESSIBILITY_YES`
`int`	`IMPORTANT_FOR_AUTOFILL_AUTO`
`int`	`IMPORTANT_FOR_AUTOFILL_NO`
`int`	`IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_AUTOFILL_YES`
`int`	`IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_AUTO`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES`
`int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS`
`int`	`INVISIBLE`
`int`	`KEEP_SCREEN_ON`
`int`	`LAYER_TYPE_HARDWARE`
`int`	`LAYER_TYPE_NONE`
`int`	`LAYER_TYPE_SOFTWARE`
`int`	`LAYOUT_DIRECTION_INHERIT`
`int`	`LAYOUT_DIRECTION_LOCALE`
`int`	`LAYOUT_DIRECTION_LTR`
`int`	`LAYOUT_DIRECTION_RTL`
`int`	`MEASURED_HEIGHT_STATE_SHIFT`
`int`	`MEASURED_SIZE_MASK`
`int`	`MEASURED_STATE_MASK`
`int`	`MEASURED_STATE_TOO_SMALL`
`int`	`NOT_FOCUSABLE`
`int`	`NO_ID`
`int`	`OVER_SCROLL_ALWAYS`
`int`	`OVER_SCROLL_IF_CONTENT_SCROLLS`
`int`	`OVER_SCROLL_NEVER`
`int`	`SCREEN_STATE_OFF`
`int`	`SCREEN_STATE_ON`
`int`	`SCROLLBARS_INSIDE_INSET`
`int`	`SCROLLBARS_INSIDE_OVERLAY`
`int`	`SCROLLBARS_OUTSIDE_INSET`
`int`	`SCROLLBARS_OUTSIDE_OVERLAY`
`int`	`SCROLLBAR_POSITION_DEFAULT`
`int`	`SCROLLBAR_POSITION_LEFT`
`int`	`SCROLLBAR_POSITION_RIGHT`
`int`	`SCROLL_AXIS_HORIZONTAL`
`int`	`SCROLL_AXIS_NONE`
`int`	`SCROLL_AXIS_VERTICAL`
`int`	`SCROLL_INDICATOR_BOTTOM`
`int`	`SCROLL_INDICATOR_END`
`int`	`SCROLL_INDICATOR_LEFT`
`int`	`SCROLL_INDICATOR_RIGHT`
`int`	`SCROLL_INDICATOR_START`
`int`	`SCROLL_INDICATOR_TOP`
`int`	`SOUND_EFFECTS_ENABLED`
`int`	`STATUS_BAR_HIDDEN`
`int`	`STATUS_BAR_VISIBLE`
`int`	`SYSTEM_UI_FLAG_FULLSCREEN`
`int`	`SYSTEM_UI_FLAG_HIDE_NAVIGATION`
`int`	`SYSTEM_UI_FLAG_IMMERSIVE`
`int`	`SYSTEM_UI_FLAG_IMMERSIVE_STICKY`
`int`	`SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN`
`int`	`SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION`
`int`	`SYSTEM_UI_FLAG_LAYOUT_STABLE`
`int`	`SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR`
`int`	`SYSTEM_UI_FLAG_LIGHT_STATUS_BAR`
`int`	`SYSTEM_UI_FLAG_LOW_PROFILE`
`int`	`SYSTEM_UI_FLAG_VISIBLE`
`int`	`SYSTEM_UI_LAYOUT_FLAGS`
`int`	`TEXT_ALIGNMENT_CENTER`
`int`	`TEXT_ALIGNMENT_GRAVITY`
`int`	`TEXT_ALIGNMENT_INHERIT`
`int`	`TEXT_ALIGNMENT_TEXT_END`
`int`	`TEXT_ALIGNMENT_TEXT_START`
`int`	`TEXT_ALIGNMENT_VIEW_END`
`int`	`TEXT_ALIGNMENT_VIEW_START`
`int`	`TEXT_DIRECTION_ANY_RTL`
`int`	`TEXT_DIRECTION_FIRST_STRONG`
`int`	`TEXT_DIRECTION_FIRST_STRONG_LTR`
`int`	`TEXT_DIRECTION_FIRST_STRONG_RTL`
`int`	`TEXT_DIRECTION_INHERIT`
`int`	`TEXT_DIRECTION_LOCALE`
`int`	`TEXT_DIRECTION_LTR`
`int`	`TEXT_DIRECTION_RTL`
`String`	`VIEW_LOG_TAG`
`int`	`VISIBLE`

Inherited fields

From class android.view.View

`public static final Property<View, Float>`	`ALPHA`
`protected static final int[]`	`EMPTY_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_SELECTED_STATE_SET`
`protected static final int[]`	`ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`ENABLED_STATE_SET`
`protected static final int[]`	`ENABLED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_STATE_SET`
`protected static final int[]`	`FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_STATE_SET`
`protected static final int[]`	`PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_SELECTED_STATE_SET`
`protected static final int[]`	`PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`protected static final int[]`	`PRESSED_STATE_SET`
`protected static final int[]`	`PRESSED_WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`ROTATION`
`public static final Property<View, Float>`	`ROTATION_X`
`public static final Property<View, Float>`	`ROTATION_Y`
`public static final Property<View, Float>`	`SCALE_X`
`public static final Property<View, Float>`	`SCALE_Y`
`protected static final int[]`	`SELECTED_STATE_SET`
`protected static final int[]`	`SELECTED_WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`TRANSLATION_X`
`public static final Property<View, Float>`	`TRANSLATION_Y`
`public static final Property<View, Float>`	`TRANSLATION_Z`
`protected static final int[]`	`WINDOW_FOCUSED_STATE_SET`
`public static final Property<View, Float>`	`X`
`public static final Property<View, Float>`	`Y`
`public static final Property<View, Float>`	`Z`

Public constructors
`VerticalGridView(Context context)`
`VerticalGridView(Context context, AttributeSet attrs)`
`VerticalGridView(Context context, AttributeSet attrs, int defStyle)`

Public methods
`void`	`setColumnWidth(int width)` Sets the column width.
`void`	`setNumColumns(int numColumns)` Sets the number of columns.

Protected methods
`void`	`initAttributes(Context context, AttributeSet attrs)`

Inherited methods

From class


        
          androidx.leanback.widget.BaseGridView

`void`	`addOnChildViewHolderSelectedListener(OnChildViewHolderSelectedListener listener)` Registers a callback to be invoked when an item in BaseGridView has been selected.
`final void`	`addOnLayoutCompletedListener(BaseGridView.OnLayoutCompletedListener listener)` Registers a callback to be invoked when the BaseGridView completes a full layout calculation.
`void`	`animateIn()` Undo animateOut() and slide in child views.
`void`	`animateOut()` Temporarily slide out child views to bottom (for VerticalGridView) or end (for HorizontalGridView).
`boolean`	`dispatchGenericFocusedEvent(MotionEvent event)`
`boolean`	`dispatchKeyEvent(KeyEvent event)`
`boolean`	`dispatchTouchEvent(MotionEvent event)`
`View`	`focusSearch(int direction)`
`int`	`getChildDrawingOrder(int childCount, int i)`
`int`	`getHorizontalMargin()` This method is deprecated. Use `getHorizontalSpacing()`
`int`	`getHorizontalSpacing()` Returns the horizontal spacing in pixels between two child items.
`int`	`getInitialPrefetchItemCount()` Gets the number of items to prefetch in `RecyclerView.LayoutManager.collectInitialPrefetchPositions(int, RecyclerView.LayoutManager.LayoutPrefetchRegistry)`, which defines how many inner items should be prefetched when this GridView is nested inside another RecyclerView.
`int`	`getItemAlignmentOffset()` Returns number of pixels to the end of low edge.
`float`	`getItemAlignmentOffsetPercent()` Returns the offset percent for item alignment in addition to `getItemAlignmentOffset()`.
`int`	`getItemAlignmentViewId()` Returns the id of the view to align with, or `View.NO_ID` for the root `RecyclerView.ViewHolder.itemView`.
`BaseGridView.OnUnhandledKeyListener`	`getOnUnhandledKeyListener()` Returns the unhandled key listener.
`final int`	`getSaveChildrenLimitNumber()` Returns the limit used when when `getSaveChildrenPolicy()` is `SAVE_LIMITED_CHILD`
`final int`	`getSaveChildrenPolicy()` Returns the policy for saving children.
`int`	`getSelectedPosition()` Returns the adapter position of selected item.
`BaseGridView.SmoothScrollByBehavior`	`getSmoothScrollByBehavior()` Returns custom behavior for smoothScrollBy().
`final int`	`getSmoothScrollMaxPendingMoves()` When holding DPAD, DPAD events are generated faster than the grid view can scroll.
`final float`	`getSmoothScrollSpeedFactor()`
`int`	`getVerticalMargin()` This method is deprecated. Use `getVerticalSpacing()`
`int`	`getVerticalSpacing()` Returns the vertical spacing in pixels between two child items.
`void`	`getViewSelectedOffsets(View view, int[] offsets)` Returns the x/y offsets to final position from current position if the view is selected.
`int`	`getWindowAlignment()` Returns the method for focused item alignment in the view.
`int`	`getWindowAlignmentOffset()` Returns the offset in pixels for window alignment key line.
`float`	`getWindowAlignmentOffsetPercent()` Returns the offset percent for window alignment key line in addition to `getWindowAlignmentOffset()`.
`boolean`	`hasOverlappingRendering()`
`boolean`	`hasPreviousViewInSameRow(int position)` Returns true if the view at the given position has a same row sibling in front of it.
`boolean`	`isChildLayoutAnimated()` Returns true if an animation will run when a child changes size or when adding or removing a child.
`boolean`	`isFocusDrawingOrderEnabled()` Returns true if draws selected child at last, false otherwise.
`final boolean`	`isFocusSearchDisabled()` Returns true if focus search is disabled.
`boolean`	`isItemAlignmentOffsetWithPadding()` Returns true if applies padding to item alignment when `getItemAlignmentOffsetPercent()` is 0 or 100; returns false otherwise.
`boolean`	`isScrollEnabled()` Returns true if scrolling is enabled, false otherwise.
`boolean`	`isWindowAlignmentPreferKeyLineOverHighEdge()` Returns whether prefer key line over high edge when `WINDOW_ALIGN_HIGH_EDGE` is used.
`boolean`	`isWindowAlignmentPreferKeyLineOverLowEdge()` Returns whether prefer key line over low edge when `WINDOW_ALIGN_LOW_EDGE` is used.
`void`	`onFocusChanged(boolean gainFocus, int direction, Rect previouslyFocusedRect)`
`boolean`	`onRequestFocusInDescendants(int direction, Rect previouslyFocusedRect)`
`void`	`onRtlPropertiesChanged(int layoutDirection)` Notify layout manager that layout directionality has been updated
`void`	`removeOnChildViewHolderSelectedListener(OnChildViewHolderSelectedListener listener)` Remove the callback invoked when an item in BaseGridView has been selected.
`final void`	`removeOnLayoutCompletedListener(BaseGridView.OnLayoutCompletedListener listener)` Removes a callback to be invoked when the BaseGridView completes a full layout calculation.
`void`	`removeView(View view)`
`void`	`removeViewAt(int index)`
`void`	`scrollToPosition(int position)` Convenience method to scroll to a certain position.
`void`	`setAnimateChildLayout(boolean animateChildLayout)` Sets whether ItemAnimator should run when a child changes size or when adding or removing a child.
`void`	`setChildrenVisibility(int visibility)` Changes and overrides children's visibility.
`void`	`setFocusDrawingOrderEnabled(boolean enabled)` Enables or disables the default "focus draw at last" order rule.
`final void`	`setFocusSearchDisabled(boolean disabled)` Disables or enables focus search.
`void`	`setGravity(int gravity)` Sets the gravity used for child view positioning.
`void`	`setHasOverlappingRendering(boolean hasOverlapping)`
`void`	`setHorizontalMargin(int margin)` This method is deprecated. Use `setHorizontalSpacing(int)`
`void`	`setHorizontalSpacing(int spacing)` Sets the horizontal spacing in pixels between two child items.
`void`	`setInitialPrefetchItemCount(int itemCount)` Sets the number of items to prefetch in `RecyclerView.LayoutManager.collectInitialPrefetchPositions(int, RecyclerView.LayoutManager.LayoutPrefetchRegistry)`, which defines how many inner items should be prefetched when this GridView is nested inside another RecyclerView.
`void`	`setItemAlignmentOffset(int offset)` Sets number of pixels to the end of low edge.
`void`	`setItemAlignmentOffsetPercent(float offsetPercent)` Sets the offset percent for item alignment in addition to `getItemAlignmentOffset()`.
`void`	`setItemAlignmentOffsetWithPadding(boolean withPadding)` Sets whether applies padding to item alignment when `getItemAlignmentOffsetPercent()` is 0 or 100.
`void`	`setItemAlignmentViewId(int viewId)` Sets the id of the view to align with.
`void`	`setItemMargin(int margin)` This method is deprecated. use `setItemSpacing(int)`
`void`	`setItemSpacing(int spacing)` Sets the vertical and horizontal spacing in pixels between two child items.
`void`	`setLayoutEnabled(boolean layoutEnabled)` Enables or disables layout.
`void`	`setOnChildLaidOutListener(OnChildLaidOutListener listener)` Registers a callback to be invoked when an item in BaseGridView has been laid out.
`void`	`setOnChildSelectedListener(OnChildSelectedListener listener)` Registers a callback to be invoked when an item in BaseGridView has been selected.
`void`	`setOnChildViewHolderSelectedListener(OnChildViewHolderSelectedListener listener)` Registers a callback to be invoked when an item in BaseGridView has been selected.
`void`	`setOnKeyInterceptListener(BaseGridView.OnKeyInterceptListener listener)` Sets the key intercept listener.
`void`	`setOnMotionInterceptListener(BaseGridView.OnMotionInterceptListener listener)` Sets the generic motion intercept listener.
`void`	`setOnTouchInterceptListener(BaseGridView.OnTouchInterceptListener listener)` Sets the touch intercept listener.
`void`	`setOnUnhandledKeyListener(BaseGridView.OnUnhandledKeyListener listener)` Sets the unhandled key listener.
`void`	`setPruneChild(boolean pruneChild)` Enables or disables pruning of children.
`final void`	`setSaveChildrenLimitNumber(int limitNumber)` Sets the limit number when `getSaveChildrenPolicy()` is `SAVE_LIMITED_CHILD`.
`final void`	`setSaveChildrenPolicy(int savePolicy)` Sets the policy for saving children.
`void`	`setScrollEnabled(boolean scrollEnabled)` Enables or disables scrolling.
`void`	`setSelectedPosition(int position, int scrollExtra)` Changes the selected item immediately without animation, scrollExtra is applied in primary scroll direction.
`void`	`setSelectedPosition(int position)` Changes the selected item immediately without animation.
`void`	`setSelectedPosition(int position, ViewHolderTask task)` Perform a task on ViewHolder at given position after scroll to it.
`void`	`setSelectedPositionSmooth(int position, ViewHolderTask task)` Perform a task on ViewHolder at given position after smooth scrolling to it.
`void`	`setSelectedPositionSmooth(int position)` Changes the selected item and run an animation to scroll to the target position.
`final void`	`setSmoothScrollByBehavior(BaseGridView.SmoothScrollByBehavior behavior)` Set custom behavior for smoothScrollBy().
`final void`	`setSmoothScrollMaxPendingMoves(int maxPendingMoves)` When holding DPAD, DPAD events are generated faster than the grid view can scroll.
`final void`	`setSmoothScrollSpeedFactor(float smoothScrollSpeedFactor)` Set factor of how slow the smoothScroller should run.
`void`	`setVerticalMargin(int margin)` This method is deprecated. Use `setVerticalSpacing(int)`
`void`	`setVerticalSpacing(int spacing)` Sets the vertical spacing in pixels between two child items.
`void`	`setWindowAlignment(int windowAlignment)` Sets the method for focused item alignment in the view.
`void`	`setWindowAlignmentOffset(int offset)` Sets the offset in pixels for window alignment key line.
`void`	`setWindowAlignmentOffsetPercent(float offsetPercent)` Sets the offset percent for window alignment key line in addition to `getWindowAlignmentOffset()`.
`void`	`setWindowAlignmentPreferKeyLineOverHighEdge(boolean preferKeyLineOverHighEdge)` Returns whether prefer key line over high edge when `WINDOW_ALIGN_HIGH_EDGE` is used.
`void`	`setWindowAlignmentPreferKeyLineOverLowEdge(boolean preferKeyLineOverLowEdge)` Sets whether prefer key line over low edge when `WINDOW_ALIGN_LOW_EDGE` is used.
`void`	`smoothScrollBy(int dx, int dy, Interpolator interpolator)` Animate a scroll by the given amount of pixels along either axis.
`void`	`smoothScrollBy(int dx, int dy)` Animate a scroll by the given amount of pixels along either axis.
`void`	`smoothScrollToPosition(int position)` Starts a smooth scroll to an adapter position.

From class


        
          androidx.recyclerview.widget.RecyclerView

`void`	`addFocusables(ArrayList<View> views, int direction, int focusableMode)`
`void`	`addItemDecoration(RecyclerView.ItemDecoration decor, int index)` Add an `RecyclerView.ItemDecoration` to this RecyclerView.
`void`	`addItemDecoration(RecyclerView.ItemDecoration decor)` Add an `RecyclerView.ItemDecoration` to this RecyclerView.
`void`	`addOnChildAttachStateChangeListener(RecyclerView.OnChildAttachStateChangeListener listener)` Register a listener that will be notified whenever a child view is attached to or detached from RecyclerView.
`void`	`addOnItemTouchListener(RecyclerView.OnItemTouchListener listener)` Add an `RecyclerView.OnItemTouchListener` to intercept touch events before they are dispatched to child views or this view's standard scrolling behavior.
`void`	`addOnScrollListener(RecyclerView.OnScrollListener listener)` Add a listener that will be notified of any changes in scroll state or position.
`void`	`addRecyclerListener(RecyclerView.RecyclerListener listener)` Register a listener that will be notified whenever a child view is recycled.
`boolean`	`checkLayoutParams(ViewGroup.LayoutParams p)`
`void`	`clearOnChildAttachStateChangeListeners()` Removes all listeners that were added via `addOnChildAttachStateChangeListener(OnChildAttachStateChangeListener)`.
`void`	`clearOnScrollListeners()` Remove all secondary listener that were notified of any changes in scroll state or position.
`int`	`computeHorizontalScrollExtent()` Compute the horizontal extent of the horizontal scrollbar's thumb within the horizontal range.
`int`	`computeHorizontalScrollOffset()` Compute the horizontal offset of the horizontal scrollbar's thumb within the horizontal range.
`int`	`computeHorizontalScrollRange()` Compute the horizontal range that the horizontal scrollbar represents.
`int`	`computeVerticalScrollExtent()` Compute the vertical extent of the vertical scrollbar's thumb within the vertical range.
`int`	`computeVerticalScrollOffset()` Compute the vertical offset of the vertical scrollbar's thumb within the vertical range.
`int`	`computeVerticalScrollRange()` Compute the vertical range that the vertical scrollbar represents.
`boolean`	`dispatchNestedFling(float velocityX, float velocityY, boolean consumed)`
`boolean`	`dispatchNestedPreFling(float velocityX, float velocityY)`
`boolean`	`dispatchNestedPreScroll(int dx, int dy, int[] consumed, int[] offsetInWindow)`
`boolean`	`dispatchNestedPreScroll(int dx, int dy, int[] consumed, int[] offsetInWindow, int type)` Dispatch one step of a nested scroll in progress before this view consumes any portion of it.
`boolean`	`dispatchNestedScroll(int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed, int[] offsetInWindow, int type)` Dispatch one step of a nested scroll in progress.
`boolean`	`dispatchNestedScroll(int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed, int[] offsetInWindow)`
`final void`	`dispatchNestedScroll(int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed, int[] offsetInWindow, int type, int[] consumed)` Dispatch one step of a nested scroll in progress.
`boolean`	`dispatchPopulateAccessibilityEvent(AccessibilityEvent event)`
`void`	`dispatchRestoreInstanceState(SparseArray<Parcelable> container)` Override to prevent thawing of any views created by the adapter.
`void`	`dispatchSaveInstanceState(SparseArray<Parcelable> container)` Override to prevent freezing of any views created by the adapter.
`void`	`draw(Canvas c)`
`boolean`	`drawChild(Canvas canvas, View child, long drawingTime)`
`View`	`findChildViewUnder(float x, float y)` Find the topmost view under the given point.
`View`	`findContainingItemView(View view)` Traverses the ancestors of the given view and returns the item view that contains it and also a direct child of the RecyclerView.
`RecyclerView.ViewHolder`	`findContainingViewHolder(View view)` Returns the ViewHolder that contains the given view.
`RecyclerView.ViewHolder`	`findViewHolderForAdapterPosition(int position)` Return the ViewHolder for the item in the given position of the data set.
`RecyclerView.ViewHolder`	`findViewHolderForItemId(long id)` Return the ViewHolder for the item with the given id.
`RecyclerView.ViewHolder`	`findViewHolderForLayoutPosition(int position)` Return the ViewHolder for the item in the given position of the data set as of the latest layout pass.
`RecyclerView.ViewHolder`	`findViewHolderForPosition(int position)` This method is deprecated. use `findViewHolderForLayoutPosition(int)` or `findViewHolderForAdapterPosition(int)`
`boolean`	`fling(int velocityX, int velocityY)` Begin a standard fling with an initial velocity along each axis in pixels per second.
`View`	`focusSearch(View focused, int direction)` Since RecyclerView is a collection ViewGroup that includes virtual children (items that are in the Adapter but not visible in the UI), it employs a more involved focus search strategy that differs from other ViewGroups.
`ViewGroup.LayoutParams`	`generateDefaultLayoutParams()`
`ViewGroup.LayoutParams`	`generateLayoutParams(AttributeSet attrs)`
`ViewGroup.LayoutParams`	`generateLayoutParams(ViewGroup.LayoutParams p)`
`CharSequence`	`getAccessibilityClassName()`
`Adapter`	`getAdapter()` Retrieves the previously set adapter or null if no adapter is set.
`int`	`getBaseline()` Return the offset of the RecyclerView's text baseline from the its top boundary.
`int`	`getChildAdapterPosition(View child)` Return the adapter position that the given child view corresponds to.
`int`	`getChildDrawingOrder(int childCount, int i)`
`long`	`getChildItemId(View child)` Return the stable item id that the given child view corresponds to.
`int`	`getChildLayoutPosition(View child)` Return the adapter position of the given child view as of the latest completed layout pass.
`int`	`getChildPosition(View child)` This method is deprecated. use `getChildAdapterPosition(View)` or `getChildLayoutPosition(View)`.
`RecyclerView.ViewHolder`	`getChildViewHolder(View child)` Retrieve the `RecyclerView.ViewHolder` for the given child view.
`boolean`	`getClipToPadding()` Returns whether this RecyclerView will clip its children to its padding, and resize (but not clip) any EdgeEffect to the padded region, if padding is present.
`RecyclerViewAccessibilityDelegate`	`getCompatAccessibilityDelegate()` Returns the accessibility delegate compatibility implementation used by the RecyclerView.
`void`	`getDecoratedBoundsWithMargins(View view, Rect outBounds)` Returns the bounds of the view including its decoration and margins.
`RecyclerView.EdgeEffectFactory`	`getEdgeEffectFactory()` Retrieves the previously set `RecyclerView.EdgeEffectFactory` or the default factory if nothing was set.
`RecyclerView.ItemAnimator`	`getItemAnimator()` Gets the current ItemAnimator for this RecyclerView.
`RecyclerView.ItemDecoration`	`getItemDecorationAt(int index)` Returns an `RecyclerView.ItemDecoration` previously added to this RecyclerView.
`int`	`getItemDecorationCount()` Returns the number of `RecyclerView.ItemDecoration` currently added to this RecyclerView.
`RecyclerView.LayoutManager`	`getLayoutManager()` Return the `RecyclerView.LayoutManager` currently responsible for layout policy for this RecyclerView.
`int`	`getMaxFlingVelocity()` Returns the maximum fling velocity used by this RecyclerView.
`int`	`getMinFlingVelocity()` Returns the minimum velocity to start a fling.
`RecyclerView.OnFlingListener`	`getOnFlingListener()` Get the current `RecyclerView.OnFlingListener` from this `RecyclerView`.
`boolean`	`getPreserveFocusAfterLayout()` Returns true if the RecyclerView should attempt to preserve currently focused Adapter Item's focus even if the View representing the Item is replaced during a layout calculation.
`RecyclerView.RecycledViewPool`	`getRecycledViewPool()` Retrieve this RecyclerView's `RecyclerView.RecycledViewPool`.
`int`	`getScrollState()` Return the current scrolling state of the RecyclerView.
`boolean`	`hasFixedSize()`
`boolean`	`hasNestedScrollingParent()`
`boolean`	`hasNestedScrollingParent(int type)` Returns true if this view has a nested scrolling parent for the given input type.
`boolean`	`hasPendingAdapterUpdates()` Returns whether there are pending adapter updates which are not yet applied to the layout.
`void`	`invalidateItemDecorations()` Invalidates all ItemDecorations.
`boolean`	`isAnimating()` Returns true if RecyclerView is currently running some animations.
`boolean`	`isAttachedToWindow()` Returns true if RecyclerView is attached to window.
`boolean`	`isComputingLayout()` Returns whether RecyclerView is currently computing a layout.
`boolean`	`isLayoutFrozen()` This method is deprecated. Use `isLayoutSuppressed()`.
`final boolean`	`isLayoutSuppressed()` Returns whether layout and scroll calls on this container are currently being suppressed, due to an earlier call to `suppressLayout(boolean)`.
`boolean`	`isNestedScrollingEnabled()`
`void`	`nestedScrollBy(int x, int y)` Same as `scrollBy(int, int)`, but also participates in nested scrolling.
`void`	`offsetChildrenHorizontal(int dx)` Offset the bounds of all child views by `dx` pixels.
`void`	`offsetChildrenVertical(int dy)` Offset the bounds of all child views by `dy` pixels.
`void`	`onAttachedToWindow()`
`void`	`onChildAttachedToWindow(View child)` Called when an item view is attached to this RecyclerView.
`void`	`onChildDetachedFromWindow(View child)` Called when an item view is detached from this RecyclerView.
`void`	`onDetachedFromWindow()`
`void`	`onDraw(Canvas c)`
`boolean`	`onGenericMotionEvent(MotionEvent event)`
`boolean`	`onInterceptTouchEvent(MotionEvent e)`
`void`	`onLayout(boolean changed, int l, int t, int r, int b)`
`void`	`onMeasure(int widthSpec, int heightSpec)`
`boolean`	`onRequestFocusInDescendants(int direction, Rect previouslyFocusedRect)`
`void`	`onRestoreInstanceState(Parcelable state)`
`Parcelable`	`onSaveInstanceState()`
`void`	`onScrollStateChanged(int state)` Called when the scroll state of this RecyclerView changes.
`void`	`onScrolled(int dx, int dy)` Called when the scroll position of this RecyclerView changes.
`void`	`onSizeChanged(int w, int h, int oldw, int oldh)`
`boolean`	`onTouchEvent(MotionEvent e)`
`void`	`removeDetachedView(View child, boolean animate)`
`void`	`removeItemDecoration(RecyclerView.ItemDecoration decor)` Remove an `RecyclerView.ItemDecoration` from this RecyclerView.
`void`	`removeItemDecorationAt(int index)` Removes the `RecyclerView.ItemDecoration` associated with the supplied index position.
`void`	`removeOnChildAttachStateChangeListener(RecyclerView.OnChildAttachStateChangeListener listener)` Removes the provided listener from child attached state listeners list.
`void`	`removeOnItemTouchListener(RecyclerView.OnItemTouchListener listener)` Remove an `RecyclerView.OnItemTouchListener`.
`void`	`removeOnScrollListener(RecyclerView.OnScrollListener listener)` Remove a listener that was notified of any changes in scroll state or position.
`void`	`removeRecyclerListener(RecyclerView.RecyclerListener listener)` Removes the provided listener from RecyclerListener list.
`void`	`requestChildFocus(View child, View focused)`
`boolean`	`requestChildRectangleOnScreen(View child, Rect rect, boolean immediate)`
`void`	`requestDisallowInterceptTouchEvent(boolean disallowIntercept)`
`void`	`requestLayout()`
`void`	`scrollBy(int x, int y)`
`void`	`scrollTo(int x, int y)`
`void`	`scrollToPosition(int position)` Convenience method to scroll to a certain position.
`void`	`sendAccessibilityEventUnchecked(AccessibilityEvent event)`
`void`	`setAccessibilityDelegateCompat(RecyclerViewAccessibilityDelegate accessibilityDelegate)` Sets the accessibility delegate compatibility implementation used by RecyclerView.
`void`	`setAdapter(Adapter adapter)` Set a new adapter to provide child views on demand.
`void`	`setChildDrawingOrderCallback(RecyclerView.ChildDrawingOrderCallback childDrawingOrderCallback)` Sets the `RecyclerView.ChildDrawingOrderCallback` to be used for drawing children.
`void`	`setClipToPadding(boolean clipToPadding)`
`void`	`setEdgeEffectFactory(RecyclerView.EdgeEffectFactory edgeEffectFactory)` Set a `RecyclerView.EdgeEffectFactory` for this `RecyclerView`.
`void`	`setHasFixedSize(boolean hasFixedSize)` RecyclerView can perform several optimizations if it can know in advance that RecyclerView's size is not affected by the adapter contents.
`void`	`setItemAnimator(RecyclerView.ItemAnimator animator)` Sets the `RecyclerView.ItemAnimator` that will handle animations involving changes to the items in this RecyclerView.
`void`	`setItemViewCacheSize(int size)` Set the number of offscreen views to retain before adding them to the potentially shared `recycled view pool`.
`void`	`setLayoutFrozen(boolean frozen)` This method is deprecated. Use `suppressLayout(boolean)`.
`void`	`setLayoutManager(RecyclerView.LayoutManager layout)` Set the `RecyclerView.LayoutManager` that this RecyclerView will use.
`void`	`setLayoutTransition(LayoutTransition transition)` This method is deprecated. Use `setItemAnimator(ItemAnimator)` ()}.
`void`	`setNestedScrollingEnabled(boolean enabled)`
`void`	`setOnFlingListener(RecyclerView.OnFlingListener onFlingListener)` Set a `RecyclerView.OnFlingListener` for this `RecyclerView`.
`void`	`setOnScrollListener(RecyclerView.OnScrollListener listener)` This method is deprecated. Use `addOnScrollListener(OnScrollListener)` and `removeOnScrollListener(OnScrollListener)`
`void`	`setPreserveFocusAfterLayout(boolean preserveFocusAfterLayout)` Set whether the RecyclerView should try to keep the same Item focused after a layout calculation or not.
`void`	`setRecycledViewPool(RecyclerView.RecycledViewPool pool)` Recycled view pools allow multiple RecyclerViews to share a common pool of scrap views.
`void`	`setRecyclerListener(RecyclerView.RecyclerListener listener)` This method is deprecated. Use `addRecyclerListener(RecyclerListener)` and `removeRecyclerListener(RecyclerListener)`
`void`	`setScrollingTouchSlop(int slopConstant)` Configure the scrolling touch slop for a specific use case.
`void`	`setViewCacheExtension(RecyclerView.ViewCacheExtension extension)` Sets a new `RecyclerView.ViewCacheExtension` to be used by the Recycler.
`void`	`smoothScrollBy(int dx, int dy, Interpolator interpolator, int duration)` Smooth scrolls the RecyclerView by a given distance.
`void`	`smoothScrollBy(int dx, int dy)` Animate a scroll by the given amount of pixels along either axis.
`void`	`smoothScrollBy(int dx, int dy, Interpolator interpolator)` Animate a scroll by the given amount of pixels along either axis.
`void`	`smoothScrollToPosition(int position)` Starts a smooth scroll to an adapter position.
`boolean`	`startNestedScroll(int axes)`
`boolean`	`startNestedScroll(int axes, int type)` Begin a nestable scroll operation along the given axes, for the given input type.
`void`	`stopNestedScroll()`
`void`	`stopNestedScroll(int type)` Stop a nested scroll in progress for the given input type.
`void`	`stopScroll()` Stop any current scroll in progress, such as one started by `smoothScrollBy(int, int)`, `fling(int, int)` or a touch-initiated fling.
`final void`	`suppressLayout(boolean suppress)` Tells this RecyclerView to suppress all layout and scroll calls until layout suppression is disabled with a later call to suppressLayout(false).
`void`	`swapAdapter(Adapter adapter, boolean removeAndRecycleExistingViews)` Swaps the current adapter with the provided one.

From class


        
          android.view.ViewGroup

`void`	`addChildrenForAccessibility(ArrayList<View> arg0)`
`void`	`addExtraDataToAccessibilityNodeInfo(AccessibilityNodeInfo arg0, String arg1, Bundle arg2)`
`void`	`addFocusables(ArrayList<View> arg0, int arg1, int arg2)`
`void`	`addKeyboardNavigationClusters(Collection<View> arg0, int arg1)`
`boolean`	`addStatesFromChildren()`
`void`	`addTouchables(ArrayList<View> arg0)`
`void`	`addView(View arg0, ViewGroup.LayoutParams arg1)`
`void`	`addView(View arg0, int arg1)`
`void`	`addView(View arg0, int arg1, ViewGroup.LayoutParams arg2)`
`void`	`addView(View arg0)`
`void`	`addView(View arg0, int arg1, int arg2)`
`boolean`	`addViewInLayout(View arg0, int arg1, ViewGroup.LayoutParams arg2, boolean arg3)`
`boolean`	`addViewInLayout(View arg0, int arg1, ViewGroup.LayoutParams arg2)`
`void`	`attachLayoutAnimationParameters(View arg0, ViewGroup.LayoutParams arg1, int arg2, int arg3)`
`void`	`attachViewToParent(View arg0, int arg1, ViewGroup.LayoutParams arg2)`
`void`	`bringChildToFront(View arg0)`
`boolean`	`canAnimate()`
`boolean`	`checkLayoutParams(ViewGroup.LayoutParams arg0)`
`void`	`childDrawableStateChanged(View arg0)`
`void`	`childHasTransientStateChanged(View arg0, boolean arg1)`
`void`	`cleanupLayoutState(View arg0)`
`void`	`clearChildFocus(View arg0)`
`void`	`clearDisappearingChildren()`
`void`	`clearFocus()`
`void`	`debug(int arg0)`
`void`	`detachAllViewsFromParent()`
`void`	`detachViewFromParent(int arg0)`
`void`	`detachViewFromParent(View arg0)`
`void`	`detachViewsFromParent(int arg0, int arg1)`
`WindowInsets`	`dispatchApplyWindowInsets(WindowInsets arg0)`
`boolean`	`dispatchCapturedPointerEvent(MotionEvent arg0)`
`void`	`dispatchConfigurationChanged(Configuration arg0)`
`void`	`dispatchDisplayHint(int arg0)`
`boolean`	`dispatchDragEvent(DragEvent arg0)`
`void`	`dispatchDraw(Canvas arg0)`
`void`	`dispatchDrawableHotspotChanged(float arg0, float arg1)`
`void`	`dispatchFinishTemporaryDetach()`
`void`	`dispatchFreezeSelfOnly(SparseArray<Parcelable> arg0)`
`boolean`	`dispatchGenericFocusedEvent(MotionEvent arg0)`
`boolean`	`dispatchGenericPointerEvent(MotionEvent arg0)`
`boolean`	`dispatchHoverEvent(MotionEvent arg0)`
`boolean`	`dispatchKeyEvent(KeyEvent arg0)`
`boolean`	`dispatchKeyEventPreIme(KeyEvent arg0)`
`boolean`	`dispatchKeyShortcutEvent(KeyEvent arg0)`
`void`	`dispatchPointerCaptureChanged(boolean arg0)`
`void`	`dispatchProvideAutofillStructure(ViewStructure arg0, int arg1)`
`void`	`dispatchProvideStructure(ViewStructure arg0)`
`void`	`dispatchRestoreInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchSaveInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchSetActivated(boolean arg0)`
`void`	`dispatchSetPressed(boolean arg0)`
`void`	`dispatchSetSelected(boolean arg0)`
`void`	`dispatchStartTemporaryDetach()`
`void`	`dispatchSystemUiVisibilityChanged(int arg0)`
`void`	`dispatchThawSelfOnly(SparseArray<Parcelable> arg0)`
`boolean`	`dispatchTouchEvent(MotionEvent arg0)`
`boolean`	`dispatchTrackballEvent(MotionEvent arg0)`
`boolean`	`dispatchUnhandledMove(View arg0, int arg1)`
`void`	`dispatchVisibilityChanged(View arg0, int arg1)`
`void`	`dispatchWindowFocusChanged(boolean arg0)`
`void`	`dispatchWindowInsetsAnimationEnd(WindowInsetsAnimation arg0)`
`void`	`dispatchWindowInsetsAnimationPrepare(WindowInsetsAnimation arg0)`
`WindowInsets`	`dispatchWindowInsetsAnimationProgress(WindowInsets arg0, List<WindowInsetsAnimation> arg1)`
`WindowInsetsAnimation.Bounds`	`dispatchWindowInsetsAnimationStart(WindowInsetsAnimation arg0, WindowInsetsAnimation.Bounds arg1)`
`void`	`dispatchWindowSystemUiVisiblityChanged(int arg0)`
`void`	`dispatchWindowVisibilityChanged(int arg0)`
`boolean`	`drawChild(Canvas arg0, View arg1, long arg2)`
`void`	`drawableStateChanged()`
`void`	`endViewTransition(View arg0)`
`View`	`findFocus()`
`void`	`findViewsWithText(ArrayList<View> arg0, CharSequence arg1, int arg2)`
`View`	`focusSearch(View arg0, int arg1)`
`void`	`focusableViewAvailable(View arg0)`
`boolean`	`gatherTransparentRegion(Region arg0)`
`ViewGroup.LayoutParams`	`generateDefaultLayoutParams()`
`ViewGroup.LayoutParams`	`generateLayoutParams(AttributeSet arg0)`
`ViewGroup.LayoutParams`	`generateLayoutParams(ViewGroup.LayoutParams arg0)`
`CharSequence`	`getAccessibilityClassName()`
`View`	`getChildAt(int arg0)`
`int`	`getChildCount()`
`int`	`getChildDrawingOrder(int arg0, int arg1)`
`final int`	`getChildDrawingOrder(int arg0)`
`static int`	`getChildMeasureSpec(int arg0, int arg1, int arg2)`
`boolean`	`getChildStaticTransformation(View arg0, Transformation arg1)`
`boolean`	`getChildVisibleRect(View arg0, Rect arg1, Point arg2)`
`boolean`	`getClipChildren()`
`boolean`	`getClipToPadding()`
`int`	`getDescendantFocusability()`
`View`	`getFocusedChild()`
`LayoutAnimationController`	`getLayoutAnimation()`
`Animation.AnimationListener`	`getLayoutAnimationListener()`
`int`	`getLayoutMode()`
`LayoutTransition`	`getLayoutTransition()`
`int`	`getNestedScrollAxes()`
`ViewOverlay`	`getOverlay()`
`int`	`getPersistentDrawingCache()`
`boolean`	`getTouchscreenBlocksFocus()`
`boolean`	`hasFocus()`
`boolean`	`hasTransientState()`
`int`	`indexOfChild(View arg0)`
`final void`	`invalidateChild(View arg0, Rect arg1)`
`ViewParent`	`invalidateChildInParent(int[] arg0, Rect arg1)`
`boolean`	`isAlwaysDrawnWithCacheEnabled()`
`boolean`	`isAnimationCacheEnabled()`
`boolean`	`isChildrenDrawingOrderEnabled()`
`boolean`	`isChildrenDrawnWithCacheEnabled()`
`boolean`	`isLayoutSuppressed()`
`boolean`	`isMotionEventSplittingEnabled()`
`boolean`	`isTransitionGroup()`
`void`	`jumpDrawablesToCurrentState()`
`final void`	`layout(int arg0, int arg1, int arg2, int arg3)`
`void`	`measureChild(View arg0, int arg1, int arg2)`
`void`	`measureChildWithMargins(View arg0, int arg1, int arg2, int arg3, int arg4)`
`void`	`measureChildren(int arg0, int arg1)`
`void`	`notifySubtreeAccessibilityStateChanged(View arg0, View arg1, int arg2)`
`final void`	`offsetDescendantRectToMyCoords(View arg0, Rect arg1)`
`final void`	`offsetRectIntoDescendantCoords(View arg0, Rect arg1)`
`void`	`onAttachedToWindow()`
`int[]`	`onCreateDrawableState(int arg0)`
`void`	`onDescendantInvalidated(View arg0, View arg1)`
`void`	`onDetachedFromWindow()`
`boolean`	`onInterceptHoverEvent(MotionEvent arg0)`
`boolean`	`onInterceptTouchEvent(MotionEvent arg0)`
`abstract void`	`onLayout(boolean arg0, int arg1, int arg2, int arg3, int arg4)`
`boolean`	`onNestedFling(View arg0, float arg1, float arg2, boolean arg3)`
`boolean`	`onNestedPreFling(View arg0, float arg1, float arg2)`
`boolean`	`onNestedPrePerformAccessibilityAction(View arg0, int arg1, Bundle arg2)`
`void`	`onNestedPreScroll(View arg0, int arg1, int arg2, int[] arg3)`
`void`	`onNestedScroll(View arg0, int arg1, int arg2, int arg3, int arg4)`
`void`	`onNestedScrollAccepted(View arg0, View arg1, int arg2)`
`boolean`	`onRequestFocusInDescendants(int arg0, Rect arg1)`
`boolean`	`onRequestSendAccessibilityEvent(View arg0, AccessibilityEvent arg1)`
`PointerIcon`	`onResolvePointerIcon(MotionEvent arg0, int arg1)`
`boolean`	`onStartNestedScroll(View arg0, View arg1, int arg2)`
`void`	`onStopNestedScroll(View arg0)`
`void`	`onViewAdded(View arg0)`
`void`	`onViewRemoved(View arg0)`
`void`	`recomputeViewAttributes(View arg0)`
`void`	`removeAllViews()`
`void`	`removeAllViewsInLayout()`
`void`	`removeDetachedView(View arg0, boolean arg1)`
`void`	`removeView(View arg0)`
`void`	`removeViewAt(int arg0)`
`void`	`removeViewInLayout(View arg0)`
`void`	`removeViews(int arg0, int arg1)`
`void`	`removeViewsInLayout(int arg0, int arg1)`
`void`	`requestChildFocus(View arg0, View arg1)`
`boolean`	`requestChildRectangleOnScreen(View arg0, Rect arg1, boolean arg2)`
`void`	`requestDisallowInterceptTouchEvent(boolean arg0)`
`boolean`	`requestFocus(int arg0, Rect arg1)`
`boolean`	`requestSendAccessibilityEvent(View arg0, AccessibilityEvent arg1)`
`void`	`requestTransparentRegion(View arg0)`
`boolean`	`restoreDefaultFocus()`
`void`	`scheduleLayoutAnimation()`
`void`	`setAddStatesFromChildren(boolean arg0)`
`void`	`setAlwaysDrawnWithCacheEnabled(boolean arg0)`
`void`	`setAnimationCacheEnabled(boolean arg0)`
`void`	`setChildrenDrawingCacheEnabled(boolean arg0)`
`void`	`setChildrenDrawingOrderEnabled(boolean arg0)`
`void`	`setChildrenDrawnWithCacheEnabled(boolean arg0)`
`void`	`setClipChildren(boolean arg0)`
`void`	`setClipToPadding(boolean arg0)`
`void`	`setDescendantFocusability(int arg0)`
`void`	`setLayoutAnimation(LayoutAnimationController arg0)`
`void`	`setLayoutAnimationListener(Animation.AnimationListener arg0)`
`void`	`setLayoutMode(int arg0)`
`void`	`setLayoutTransition(LayoutTransition arg0)`
`void`	`setMotionEventSplittingEnabled(boolean arg0)`
`void`	`setOnHierarchyChangeListener(ViewGroup.OnHierarchyChangeListener arg0)`
`void`	`setPersistentDrawingCache(int arg0)`
`void`	`setStaticTransformationsEnabled(boolean arg0)`
`void`	`setTouchscreenBlocksFocus(boolean arg0)`
`void`	`setTransitionGroup(boolean arg0)`
`void`	`setWindowInsetsAnimationCallback(WindowInsetsAnimation.Callback arg0)`
`boolean`	`shouldDelayChildPressedState()`
`boolean`	`showContextMenuForChild(View arg0, float arg1, float arg2)`
`boolean`	`showContextMenuForChild(View arg0)`
`ActionMode`	`startActionModeForChild(View arg0, ActionMode.Callback arg1, int arg2)`
`ActionMode`	`startActionModeForChild(View arg0, ActionMode.Callback arg1)`
`void`	`startLayoutAnimation()`
`void`	`startViewTransition(View arg0)`
`void`	`suppressLayout(boolean arg0)`
`void`	`updateViewLayout(View arg0, ViewGroup.LayoutParams arg1)`

From class


        
          android.view.View

`void`	`addChildrenForAccessibility(ArrayList<View> arg0)`
`void`	`addExtraDataToAccessibilityNodeInfo(AccessibilityNodeInfo arg0, String arg1, Bundle arg2)`
`void`	`addFocusables(ArrayList<View> arg0, int arg1)`
`void`	`addFocusables(ArrayList<View> arg0, int arg1, int arg2)`
`void`	`addKeyboardNavigationClusters(Collection<View> arg0, int arg1)`
`void`	`addOnAttachStateChangeListener(View.OnAttachStateChangeListener arg0)`
`void`	`addOnLayoutChangeListener(View.OnLayoutChangeListener arg0)`
`void`	`addOnUnhandledKeyEventListener(View.OnUnhandledKeyEventListener arg0)`
`void`	`addTouchables(ArrayList<View> arg0)`
`ViewPropertyAnimator`	`animate()`
`void`	`announceForAccessibility(CharSequence arg0)`
`void`	`autofill(AutofillValue arg0)`
`void`	`autofill(SparseArray<AutofillValue> arg0)`
`boolean`	`awakenScrollBars(int arg0, boolean arg1)`
`boolean`	`awakenScrollBars(int arg0)`
`boolean`	`awakenScrollBars()`
`void`	`bringToFront()`
`void`	`buildDrawingCache(boolean arg0)`
`void`	`buildDrawingCache()`
`void`	`buildLayer()`
`boolean`	`callOnClick()`
`boolean`	`canResolveLayoutDirection()`
`boolean`	`canResolveTextAlignment()`
`boolean`	`canResolveTextDirection()`
`boolean`	`canScrollHorizontally(int arg0)`
`boolean`	`canScrollVertically(int arg0)`
`final void`	`cancelDragAndDrop()`
`void`	`cancelLongPress()`
`final void`	`cancelPendingInputEvents()`
`boolean`	`checkInputConnectionProxy(View arg0)`
`void`	`clearAnimation()`
`void`	`clearFocus()`
`static int`	`combineMeasuredStates(int arg0, int arg1)`
`int`	`computeHorizontalScrollExtent()`
`int`	`computeHorizontalScrollOffset()`
`int`	`computeHorizontalScrollRange()`
`void`	`computeScroll()`
`WindowInsets`	`computeSystemWindowInsets(WindowInsets arg0, Rect arg1)`
`int`	`computeVerticalScrollExtent()`
`int`	`computeVerticalScrollOffset()`
`int`	`computeVerticalScrollRange()`
`AccessibilityNodeInfo`	`createAccessibilityNodeInfo()`
`void`	`createContextMenu(ContextMenu arg0)`
`void`	`destroyDrawingCache()`
`WindowInsets`	`dispatchApplyWindowInsets(WindowInsets arg0)`
`boolean`	`dispatchCapturedPointerEvent(MotionEvent arg0)`
`void`	`dispatchConfigurationChanged(Configuration arg0)`
`void`	`dispatchDisplayHint(int arg0)`
`boolean`	`dispatchDragEvent(DragEvent arg0)`
`void`	`dispatchDraw(Canvas arg0)`
`void`	`dispatchDrawableHotspotChanged(float arg0, float arg1)`
`void`	`dispatchFinishTemporaryDetach()`
`boolean`	`dispatchGenericFocusedEvent(MotionEvent arg0)`
`boolean`	`dispatchGenericMotionEvent(MotionEvent arg0)`
`boolean`	`dispatchGenericPointerEvent(MotionEvent arg0)`
`boolean`	`dispatchHoverEvent(MotionEvent arg0)`
`boolean`	`dispatchKeyEvent(KeyEvent arg0)`
`boolean`	`dispatchKeyEventPreIme(KeyEvent arg0)`
`boolean`	`dispatchKeyShortcutEvent(KeyEvent arg0)`
`boolean`	`dispatchNestedFling(float arg0, float arg1, boolean arg2)`
`boolean`	`dispatchNestedPreFling(float arg0, float arg1)`
`boolean`	`dispatchNestedPrePerformAccessibilityAction(int arg0, Bundle arg1)`
`boolean`	`dispatchNestedPreScroll(int arg0, int arg1, int[] arg2, int[] arg3)`
`boolean`	`dispatchNestedScroll(int arg0, int arg1, int arg2, int arg3, int[] arg4)`
`void`	`dispatchPointerCaptureChanged(boolean arg0)`
`boolean`	`dispatchPopulateAccessibilityEvent(AccessibilityEvent arg0)`
`void`	`dispatchProvideAutofillStructure(ViewStructure arg0, int arg1)`
`void`	`dispatchProvideStructure(ViewStructure arg0)`
`void`	`dispatchRestoreInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchSaveInstanceState(SparseArray<Parcelable> arg0)`
`void`	`dispatchSetActivated(boolean arg0)`
`void`	`dispatchSetPressed(boolean arg0)`
`void`	`dispatchSetSelected(boolean arg0)`
`void`	`dispatchStartTemporaryDetach()`
`void`	`dispatchSystemUiVisibilityChanged(int arg0)`
`boolean`	`dispatchTouchEvent(MotionEvent arg0)`
`boolean`	`dispatchTrackballEvent(MotionEvent arg0)`
`boolean`	`dispatchUnhandledMove(View arg0, int arg1)`
`void`	`dispatchVisibilityChanged(View arg0, int arg1)`
`void`	`dispatchWindowFocusChanged(boolean arg0)`
`void`	`dispatchWindowInsetsAnimationEnd(WindowInsetsAnimation arg0)`
`void`	`dispatchWindowInsetsAnimationPrepare(WindowInsetsAnimation arg0)`
`WindowInsets`	`dispatchWindowInsetsAnimationProgress(WindowInsets arg0, List<WindowInsetsAnimation> arg1)`
`WindowInsetsAnimation.Bounds`	`dispatchWindowInsetsAnimationStart(WindowInsetsAnimation arg0, WindowInsetsAnimation.Bounds arg1)`
`void`	`dispatchWindowSystemUiVisiblityChanged(int arg0)`
`void`	`dispatchWindowVisibilityChanged(int arg0)`
`void`	`draw(Canvas arg0)`
`void`	`drawableHotspotChanged(float arg0, float arg1)`
`void`	`drawableStateChanged()`
`View`	`findFocus()`
`final <T extends View> T`	`findViewById(int arg0)`
`final <T extends View> T`	`findViewWithTag(Object arg0)`
`void`	`findViewsWithText(ArrayList<View> arg0, CharSequence arg1, int arg2)`
`boolean`	`fitSystemWindows(Rect arg0)`
`View`	`focusSearch(int arg0)`
`void`	`forceHasOverlappingRendering(boolean arg0)`
`void`	`forceLayout()`
`static int`	`generateViewId()`
`CharSequence`	`getAccessibilityClassName()`
`View.AccessibilityDelegate`	`getAccessibilityDelegate()`
`int`	`getAccessibilityLiveRegion()`
`AccessibilityNodeProvider`	`getAccessibilityNodeProvider()`
`CharSequence`	`getAccessibilityPaneTitle()`
`int`	`getAccessibilityTraversalAfter()`
`int`	`getAccessibilityTraversalBefore()`
`float`	`getAlpha()`
`Animation`	`getAnimation()`
`Matrix`	`getAnimationMatrix()`
`IBinder`	`getApplicationWindowToken()`
`int[]`	`getAttributeResolutionStack(int arg0)`
`Map<Integer, Integer>`	`getAttributeSourceResourceMap()`
`String[]`	`getAutofillHints()`
`final AutofillId`	`getAutofillId()`
`int`	`getAutofillType()`
`AutofillValue`	`getAutofillValue()`
`Drawable`	`getBackground()`
`BlendMode`	`getBackgroundTintBlendMode()`
`ColorStateList`	`getBackgroundTintList()`
`PorterDuff.Mode`	`getBackgroundTintMode()`
`int`	`getBaseline()`
`final int`	`getBottom()`
`float`	`getBottomFadingEdgeStrength()`
`int`	`getBottomPaddingOffset()`
`float`	`getCameraDistance()`
`boolean`	`getClipBounds(Rect arg0)`
`Rect`	`getClipBounds()`
`final boolean`	`getClipToOutline()`
`final ContentCaptureSession`	`getContentCaptureSession()`
`CharSequence`	`getContentDescription()`
`final Context`	`getContext()`
`ContextMenu.ContextMenuInfo`	`getContextMenuInfo()`
`final boolean`	`getDefaultFocusHighlightEnabled()`
`static int`	`getDefaultSize(int arg0, int arg1)`
`Display`	`getDisplay()`
`final int[]`	`getDrawableState()`
`Bitmap`	`getDrawingCache()`
`Bitmap`	`getDrawingCache(boolean arg0)`
`int`	`getDrawingCacheBackgroundColor()`
`int`	`getDrawingCacheQuality()`
`void`	`getDrawingRect(Rect arg0)`
`long`	`getDrawingTime()`
`float`	`getElevation()`
`int`	`getExplicitStyle()`
`boolean`	`getFilterTouchesWhenObscured()`
`boolean`	`getFitsSystemWindows()`
`int`	`getFocusable()`
`ArrayList<View>`	`getFocusables(int arg0)`
`void`	`getFocusedRect(Rect arg0)`
`Drawable`	`getForeground()`
`int`	`getForegroundGravity()`
`BlendMode`	`getForegroundTintBlendMode()`
`ColorStateList`	`getForegroundTintList()`
`PorterDuff.Mode`	`getForegroundTintMode()`
`final boolean`	`getGlobalVisibleRect(Rect arg0)`
`boolean`	`getGlobalVisibleRect(Rect arg0, Point arg1)`
`Handler`	`getHandler()`
`final boolean`	`getHasOverlappingRendering()`
`final int`	`getHeight()`
`void`	`getHitRect(Rect arg0)`
`int`	`getHorizontalFadingEdgeLength()`
`int`	`getHorizontalScrollbarHeight()`
`Drawable`	`getHorizontalScrollbarThumbDrawable()`
`Drawable`	`getHorizontalScrollbarTrackDrawable()`
`int`	`getId()`
`int`	`getImportantForAccessibility()`
`int`	`getImportantForAutofill()`
`int`	`getImportantForContentCapture()`
`boolean`	`getKeepScreenOn()`
`KeyEvent.DispatcherState`	`getKeyDispatcherState()`
`int`	`getLabelFor()`
`int`	`getLayerType()`
`int`	`getLayoutDirection()`
`ViewGroup.LayoutParams`	`getLayoutParams()`
`final int`	`getLeft()`
`float`	`getLeftFadingEdgeStrength()`
`int`	`getLeftPaddingOffset()`
`final boolean`	`getLocalVisibleRect(Rect arg0)`
`void`	`getLocationInSurface(int[] arg0)`
`void`	`getLocationInWindow(int[] arg0)`
`void`	`getLocationOnScreen(int[] arg0)`
`Matrix`	`getMatrix()`
`final int`	`getMeasuredHeight()`
`final int`	`getMeasuredHeightAndState()`
`final int`	`getMeasuredState()`
`final int`	`getMeasuredWidth()`
`final int`	`getMeasuredWidthAndState()`
`int`	`getMinimumHeight()`
`int`	`getMinimumWidth()`
`int`	`getNextClusterForwardId()`
`int`	`getNextFocusDownId()`
`int`	`getNextFocusForwardId()`
`int`	`getNextFocusLeftId()`
`int`	`getNextFocusRightId()`
`int`	`getNextFocusUpId()`
`View.OnFocusChangeListener`	`getOnFocusChangeListener()`
`int`	`getOutlineAmbientShadowColor()`
`ViewOutlineProvider`	`getOutlineProvider()`
`int`	`getOutlineSpotShadowColor()`
`int`	`getOverScrollMode()`
`ViewOverlay`	`getOverlay()`
`int`	`getPaddingBottom()`
`int`	`getPaddingEnd()`
`int`	`getPaddingLeft()`
`int`	`getPaddingRight()`
`int`	`getPaddingStart()`
`int`	`getPaddingTop()`
`final ViewParent`	`getParent()`
`ViewParent`	`getParentForAccessibility()`
`float`	`getPivotX()`
`float`	`getPivotY()`
`PointerIcon`	`getPointerIcon()`
`Resources`	`getResources()`
`final boolean`	`getRevealOnFocusHint()`
`final int`	`getRight()`
`float`	`getRightFadingEdgeStrength()`
`int`	`getRightPaddingOffset()`
`View`	`getRootView()`
`WindowInsets`	`getRootWindowInsets()`
`float`	`getRotation()`
`float`	`getRotationX()`
`float`	`getRotationY()`
`float`	`getScaleX()`
`float`	`getScaleY()`
`int`	`getScrollBarDefaultDelayBeforeFade()`
`int`	`getScrollBarFadeDuration()`
`int`	`getScrollBarSize()`
`int`	`getScrollBarStyle()`
`int`	`getScrollIndicators()`
`final int`	`getScrollX()`
`final int`	`getScrollY()`
`int`	`getSolidColor()`
`int`	`getSourceLayoutResId()`
`final CharSequence`	`getStateDescription()`
`StateListAnimator`	`getStateListAnimator()`
`int`	`getSuggestedMinimumHeight()`
`int`	`getSuggestedMinimumWidth()`
`List<Rect>`	`getSystemGestureExclusionRects()`
`int`	`getSystemUiVisibility()`
`Object`	`getTag()`
`Object`	`getTag(int arg0)`
`int`	`getTextAlignment()`
`int`	`getTextDirection()`
`CharSequence`	`getTooltipText()`
`final int`	`getTop()`
`float`	`getTopFadingEdgeStrength()`
`int`	`getTopPaddingOffset()`
`TouchDelegate`	`getTouchDelegate()`
`ArrayList<View>`	`getTouchables()`
`float`	`getTransitionAlpha()`
`String`	`getTransitionName()`
`float`	`getTranslationX()`
`float`	`getTranslationY()`
`float`	`getTranslationZ()`
`long`	`getUniqueDrawingId()`
`int`	`getVerticalFadingEdgeLength()`
`int`	`getVerticalScrollbarPosition()`
`Drawable`	`getVerticalScrollbarThumbDrawable()`
`Drawable`	`getVerticalScrollbarTrackDrawable()`
`int`	`getVerticalScrollbarWidth()`
`ViewTreeObserver`	`getViewTreeObserver()`
`int`	`getVisibility()`
`final int`	`getWidth()`
`int`	`getWindowAttachCount()`
`WindowId`	`getWindowId()`
`WindowInsetsController`	`getWindowInsetsController()`
`int`	`getWindowSystemUiVisibility()`
`IBinder`	`getWindowToken()`
`int`	`getWindowVisibility()`
`void`	`getWindowVisibleDisplayFrame(Rect arg0)`
`float`	`getX()`
`float`	`getY()`
`float`	`getZ()`
`boolean`	`hasExplicitFocusable()`
`boolean`	`hasFocus()`
`boolean`	`hasFocusable()`
`boolean`	`hasNestedScrollingParent()`
`boolean`	`hasOnClickListeners()`
`boolean`	`hasOnLongClickListeners()`
`boolean`	`hasOverlappingRendering()`
`boolean`	`hasPointerCapture()`
`boolean`	`hasTransientState()`
`boolean`	`hasWindowFocus()`
`static View`	`inflate(Context arg0, int arg1, ViewGroup arg2)`
`void`	`invalidate()`
`void`	`invalidate(Rect arg0)`
`void`	`invalidate(int arg0, int arg1, int arg2, int arg3)`
`void`	`invalidateDrawable(Drawable arg0)`
`void`	`invalidateOutlin`

VerticalGridView

Summary

Inherited constants

Inherited fields

Public constructors

Public methods

Protected methods

Inherited methods