Class VirtualFlow<T extends IndexedCell>

java.lang.Object

javafx.scene.Node

javafx.scene.Parent

javafx.scene.layout.Region

javafx.scene.control.skin.VirtualFlow<T>

Type Parameters:

T - The type of the item contained within the virtual flow cells

All Implemented Interfaces:

Styleable, EventTarget

public class VirtualFlow<T extends IndexedCell>
extends Region

Implementation of a virtualized container using a cell based mechanism. This is used by the skin implementations for UI controls such as ListView, TreeView, TableView, and TreeTableView.

Since:

9

Property Summary

Properties

Type	Property	Description
final IntegerProperty	cellCount	Indicates the number of cells that should be in the flow.
final ObjectProperty<Callback<VirtualFlow<T>, T>>	cellFactory	Setting a custom cell factory has the effect of deferring all cell creation, allowing for total customization of the cell.
final DoubleProperty	fixedCellSize	For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.
final BooleanProperty	pannable	Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).
final DoubleProperty	position	The position of the VirtualFlow within its list of cells.
final BooleanProperty	vertical	Indicates the primary direction of virtualization.

Properties declared in class Region

background, border, cacheShape, centerShape, height, insets, maxHeight, maxWidth, minHeight, minWidth, opaqueInsets, padding, prefHeight, prefWidth, scaleShape, shape, snapToPixel, width

Type	Property	Description
final ObjectProperty<Background>	background	The background of the Region, which is made up of zero or more BackgroundFills, and zero or more BackgroundImages.
final ObjectProperty<Border>	border	The border of the Region, which is made up of zero or more BorderStrokes, and zero or more BorderImages.
final BooleanProperty	cacheShape	Defines a hint to the system indicating that the Shape used to define the region's background is stable and would benefit from caching.
final BooleanProperty	centerShape	Defines whether the shape is centered within the Region's width and height.
final ReadOnlyDoubleProperty	height	The height of this resizable node.
final ReadOnlyObjectProperty<Insets>	insets	The insets of the Region define the distance from the edge of the region (its layout bounds, or (0, 0, width, height)) to the edge of the content area.
final DoubleProperty	maxHeight	Property for overriding the region's computed maximum height.
final DoubleProperty	maxWidth	Property for overriding the region's computed maximum width.
final DoubleProperty	minHeight	Property for overriding the region's computed minimum height.
final DoubleProperty	minWidth	Property for overriding the region's computed minimum width.
final ObjectProperty<Insets>	opaqueInsets	Defines the area of the region within which completely opaque pixels are drawn.
final ObjectProperty<Insets>	padding	The top, right, bottom, and left padding around the region's content.
final DoubleProperty	prefHeight	Property for overriding the region's computed preferred height.
final DoubleProperty	prefWidth	Property for overriding the region's computed preferred width.
final BooleanProperty	scaleShape	Specifies whether the shape, if defined, is scaled to match the size of the Region.
final ObjectProperty<Shape>	shape	When specified, the Shape will cause the region to be rendered as the specified shape rather than as a rounded rectangle.
final BooleanProperty	snapToPixel	Defines whether this region adjusts position, spacing, and size values of its children to pixel boundaries.
final ReadOnlyDoubleProperty	width	The width of this resizable node.

Properties declared in class Parent

needsLayout

Type	Property	Description
final ReadOnlyBooleanProperty	needsLayout	Indicates that this Node and its subnodes requires a layout pass on the next pulse.

Properties declared in class Node

accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, focusVisible, focusWithin, hover, id, inputMethodRequests, layoutBounds, layoutX, layoutY, localToParentTransform, localToSceneTransform, managed, mouseTransparent, nodeOrientation, onContextMenuRequested, onDragDetected, onDragDone, onDragDropped, onDragEntered, onDragExited, onDragOver, onInputMethodTextChanged, onKeyPressed, onKeyReleased, onKeyTyped, onMouseClicked, onMouseDragDone, onMouseDragEntered, onMouseDragExited, onMouseDragged, onMouseDragOver, onMouseDragReleased, onMouseEntered, onMouseExited, onMouseMoved, onMousePressed, onMouseReleased, onRotate, onRotationFinished, onRotationStarted, onScrollFinished, onScroll, onScrollStarted, onSwipeDown, onSwipeLeft, onSwipeRight, onSwipeUp, onTouchMoved, onTouchPressed, onTouchReleased, onTouchStationary, onZoomFinished, onZoom, onZoomStarted, opacity, parent, pickOnBounds, pressed, rotate, rotationAxis, scaleX, scaleY, scaleZ, scene, style, translateX, translateY, translateZ, viewOrder, visible

Type	Property	Description
final ObjectProperty<String>	accessibleHelp	The accessible help text for this Node.
final ObjectProperty<String>	accessibleRoleDescription	The role description of this Node.
final ObjectProperty<AccessibleRole>	accessibleRole	The accessible role for this Node.
final ObjectProperty<String>	accessibleText	The accessible text for this Node.
final ObjectProperty<BlendMode>	blendMode	The BlendMode used to blend this individual node into the scene behind it.
final ReadOnlyObjectProperty<Bounds>	boundsInLocal	The rectangular bounds of this Node in the node's untransformed local coordinate space.
final ReadOnlyObjectProperty<Bounds>	boundsInParent	The rectangular bounds of this Node in the parent coordinate system.
final ObjectProperty<CacheHint>	cacheHint	Additional hint for controlling bitmap caching.
final BooleanProperty	cache	A performance hint to the system to indicate that this Node should be cached as a bitmap.
final ObjectProperty<Node>	clip	Specifies a Node to use to define the clipping shape for this Node.
final ObjectProperty<Cursor>	cursor	Defines the mouse cursor for this Node and subnodes.
final ObjectProperty<DepthTest>	depthTest	Indicates whether depth testing is used when rendering this node.
final ReadOnlyBooleanProperty	disabled	Indicates whether or not this Node is disabled.
final BooleanProperty	disable	Defines the individual disabled state of this Node.
final ReadOnlyObjectProperty<NodeOrientation>	effectiveNodeOrientation	The effective orientation of a node resolves the inheritance of node orientation, returning either left-to-right or right-to-left.
final ObjectProperty<Effect>	effect	Specifies an effect to apply to this Node.
final ObjectProperty<EventDispatcher>	eventDispatcher	Specifies the event dispatcher for this node.
final ReadOnlyBooleanProperty	focused	Indicates whether this Node currently has the input focus.
final BooleanProperty	focusTraversable	Specifies whether this Node should be a part of focus traversal cycle.
final ReadOnlyBooleanProperty	focusVisible	Indicates whether this Node should visibly indicate focus.
final ReadOnlyBooleanProperty	focusWithin	Indicates whether this Node or any of its descendants currently has the input focus.
final ReadOnlyBooleanProperty	hover	Whether or not this Node is being hovered over.
final StringProperty	id	The id of this Node.
final ObjectProperty<InputMethodRequests>	inputMethodRequests	Property holding InputMethodRequests.
final ReadOnlyObjectProperty<Bounds>	layoutBounds	The rectangular bounds that should be used for layout calculations for this node.
final DoubleProperty	layoutX	Defines the x coordinate of the translation that is added to this Node's transform for the purpose of layout.
final DoubleProperty	layoutY	Defines the y coordinate of the translation that is added to this Node's transform for the purpose of layout.
final ReadOnlyObjectProperty<Transform>	localToParentTransform	An affine transform that holds the computed local-to-parent transform.
final ReadOnlyObjectProperty<Transform>	localToSceneTransform	An affine transform that holds the computed local-to-scene transform.
final BooleanProperty	managed	Defines whether or not this node's layout will be managed by its parent.
final BooleanProperty	mouseTransparent	If true, this node (together with all its children) is completely transparent to mouse events.
final ObjectProperty<NodeOrientation>	nodeOrientation	Node orientation describes the flow of visual data within a node.
final ObjectProperty<EventHandler<? super ContextMenuEvent>>	onContextMenuRequested	Defines a function to be called when a context menu has been requested on this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onDragDetected	Defines a function to be called when drag gesture has been detected.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragDone	Defines a function to be called when this Node is a drag and drop gesture source after its data has been dropped on a drop target.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragDropped	Defines a function to be called when the mouse button is released on this Node during drag and drop gesture.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragEntered	Defines a function to be called when drag gesture enters this Node.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragExited	Defines a function to be called when drag gesture exits this Node.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragOver	Defines a function to be called when drag gesture progresses within this Node.
final ObjectProperty<EventHandler<? super InputMethodEvent>>	onInputMethodTextChanged	Defines a function to be called when this Node has input focus and the input method text has changed.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyPressed	Defines a function to be called when this Node or its child Node has input focus and a key has been pressed.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyReleased	Defines a function to be called when this Node or its child Node has input focus and a key has been released.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyTyped	Defines a function to be called when this Node or its child Node has input focus and a key has been typed.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseClicked	Defines a function to be called when a mouse button has been clicked (pressed and released) on this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragDone	Defines a function to be called when a full press-drag-release gesture ends with this node as its source.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragEntered	Defines a function to be called when a full press-drag-release gesture enters this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragExited	Defines a function to be called when a full press-drag-release gesture leaves this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseDragged	Defines a function to be called when a mouse button is pressed on this Node and then dragged.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragOver	Defines a function to be called when a full press-drag-release gesture progresses within this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragReleased	Defines a function to be called when a full press-drag-release gesture ends (by releasing mouse button) within this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseEntered	Defines a function to be called when the mouse enters this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseExited	Defines a function to be called when the mouse exits this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseMoved	Defines a function to be called when mouse cursor moves within this Node but no buttons have been pushed.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMousePressed	Defines a function to be called when a mouse button has been pressed on this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseReleased	Defines a function to be called when a mouse button has been released on this Node.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotate	Defines a function to be called when user performs a rotation action.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotationFinished	Defines a function to be called when a rotation gesture ends.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotationStarted	Defines a function to be called when a rotation gesture is detected.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScrollFinished	Defines a function to be called when a scrolling gesture ends.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScroll	Defines a function to be called when user performs a scrolling action.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScrollStarted	Defines a function to be called when a scrolling gesture is detected.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeDown	Defines a function to be called when a downward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeLeft	Defines a function to be called when a leftward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeRight	Defines a function to be called when an rightward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeUp	Defines a function to be called when an upward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchMoved	Defines a function to be called when a touch point is moved.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchPressed	Defines a function to be called when a new touch point is pressed.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchReleased	Defines a function to be called when a touch point is released.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchStationary	Defines a function to be called when a touch point stays pressed and still.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoomFinished	Defines a function to be called when a zooming gesture ends.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoom	Defines a function to be called when user performs a zooming action.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoomStarted	Defines a function to be called when a zooming gesture is detected.
final DoubleProperty	opacity	Specifies how opaque (that is, solid) the Node appears.
final ReadOnlyObjectProperty<Parent>	parent	The parent of this Node.
final BooleanProperty	pickOnBounds	Defines how the picking computation is done for this node when triggered by a MouseEvent or a contains function call.
final ReadOnlyBooleanProperty	pressed	Whether or not the Node is pressed.
final DoubleProperty	rotate	Defines the angle of rotation about the Node's center, measured in degrees.
final ObjectProperty<Point3D>	rotationAxis	Defines the axis of rotation of this Node.
final DoubleProperty	scaleX	Defines the factor by which coordinates are scaled about the center of the object along the X axis of this Node.
final DoubleProperty	scaleY	Defines the factor by which coordinates are scaled about the center of the object along the Y axis of this Node.
final DoubleProperty	scaleZ	Defines the factor by which coordinates are scaled about the center of the object along the Z axis of this Node.
final ReadOnlyObjectProperty<Scene>	scene	The Scene that this Node is part of.
final StringProperty	style	A string representation of the CSS style associated with this specific Node.
final DoubleProperty	translateX	Defines the x coordinate of the translation that is added to this Node's transform.
final DoubleProperty	translateY	Defines the y coordinate of the translation that is added to this Node's transform.
final DoubleProperty	translateZ	Defines the Z coordinate of the translation that is added to the transformed coordinates of this Node.
final DoubleProperty	viewOrder	Defines the rendering and picking order of this Node within its parent.
final BooleanProperty	visible	Specifies whether this Node and any subnodes should be rendered as part of the scene graph.

Field Summary

Fields declared in class Region

USE_COMPUTED_SIZE, USE_PREF_SIZE

Modifier and Type	Field	Description
static final double	USE_COMPUTED_SIZE	Sentinel value which can be passed to a region's setMinWidth, setMinHeight, setPrefWidth, setPrefHeight, setMaxWidth, setMaxHeight methods to reset the region's size constraint back to it's intrinsic size returned by computeMinWidth, computeMinHeight, computePrefWidth, computePrefHeight, computeMaxWidth, or computeMaxHeight.
static final double	USE_PREF_SIZE	Sentinel value which can be passed to a region's setMinWidth, setMinHeight, setMaxWidth or setMaxHeight methods to indicate that the preferred dimension should be used for that max and/or min constraint.

Fields declared in class Node

BASELINE_OFFSET_SAME_AS_HEIGHT

Modifier and Type	Field	Description
static final double	BASELINE_OFFSET_SAME_AS_HEIGHT	This is a special value that might be returned by Node.getBaselineOffset().

Constructor Summary

Constructors

Constructor	Description
VirtualFlow()	Creates a new VirtualFlow instance.

Method Summary

Modifier and Type	Method	Description
protected void	addAllToPile()	This method will remove all cells from the VirtualFlow and remove them, adding them to the 'pile' (that is, a place from where cells can be used at a later date).
final IntegerProperty	cellCountProperty()	Indicates the number of cells that should be in the flow.
final ObjectProperty<Callback<VirtualFlow<T>, T>>	cellFactoryProperty()	Setting a custom cell factory has the effect of deferring all cell creation, allowing for total customization of the cell.
final DoubleProperty	fixedCellSizeProperty()	For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.
protected T	getAvailableCell(int prefIndex)	Get a cell which can be used in the layout.
T	getCell(int index)	Return a cell for the given index.
final int	getCellCount()	Gets the value of the cellCount property.
final Callback<VirtualFlow<T>, T>	getCellFactory()	Returns the current cell factory.
protected int	getCellIndex(T cell)	Return the index for a given cell.
protected List<T>	getCells()	Returns the list of cells displayed in the current viewport.
T	getFirstVisibleCell()	Locates and returns the first non-empty IndexedCell that is partially or completely visible.
protected T	getFirstVisibleCellWithinViewport()	Returns the first visible cell whose bounds are entirely within the viewport.
final double	getFixedCellSize()	Gets the value of the fixedCellSize property.
protected final ScrollBar	getHbar()	Returns the scroll bar used for scrolling horizontally.
T	getLastVisibleCell()	Locates and returns the last non-empty IndexedCell that is currently partially or completely visible.
protected T	getLastVisibleCellWithinViewport()	Returns the last visible cell whose bounds are entirely within the viewport.
final double	getPosition()	Gets the value of the position property.
protected T	getPrivateCell(int index)	Creates and returns a new cell for the given index.
protected final ScrollBar	getVbar()	Returns the scroll bar used for scrolling vertically.
double	getViewportLength()	Returns the length of the viewport portion of the VirtualFlow as computed during the layout pass.
T	getVisibleCell(int index)	Gets a cell for the given index if the cell has been created and laid out.
final boolean	isPannable()	Gets the value of the pannable property.
final boolean	isVertical()	Gets the value of the vertical property.
final BooleanProperty	pannableProperty()	Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).
final DoubleProperty	positionProperty()	The position of the VirtualFlow within its list of cells.
protected void	rebuildCells()	Informs the VirtualFlow that a layout pass should be done, and cell contents have changed.
protected void	reconfigureCells()	Informs the VirtualFlow that a layout pass should be done, and the cell contents have not changed.
protected void	recreateCells()	Informs the VirtualFlow that a layout pass should be done, and that the cell factory has changed.
protected void	requestCellLayout()	Informs the VirtualFlow that a layout pass should be done and only the cell layout will be requested.
void	requestLayout()	Overridden to implement somewhat more efficient support for layout.
protected void	resizeCell(T cell)	Resizes the given cell.
double	scrollPixels(double delta)	Given a delta value representing a number of pixels, this method attempts to move the VirtualFlow in the given direction (positive is down/right, negative is up/left) the given number of pixels.
void	scrollTo(int index)	Adjusts the cells such that the cell in the given index will be fully visible in the viewport.
void	scrollTo(T cell)	Adjusts the cells such that the selected cell will be fully visible in the viewport (but only just).
void	scrollToBottom(T lastCell)	Adjust the position of cells so that the specified cell will be positioned at the end of the viewport.
void	scrollToTop(int index)	Adjusts the cells such that the cell in the given index will be fully visible in the viewport, and positioned at the very top of the viewport.
void	scrollToTop(T firstCell)	Adjust the position of cells so that the specified cell will be positioned at the start of the viewport.
final void	setCellCount(int value)	Sets the value of the cellCount property.
final void	setCellFactory(Callback<VirtualFlow<T>, T> value)	Sets a new cell factory to use in the VirtualFlow.
protected void	setCellIndex(T cell, int index)	The VirtualFlow uses this method to set a cells index (rather than calling IndexedCell.updateIndex(int) directly), so it is a perfect place for subclasses to override if this if of interest.
final void	setFixedCellSize(double value)	Sets the value of the fixedCellSize property.
final void	setPannable(boolean value)	Sets the value of the pannable property.
final void	setPosition(double value)	Sets the value of the position property.
final void	setVertical(boolean value)	Sets the value of the vertical property.
final BooleanProperty	verticalProperty()	Indicates the primary direction of virtualization.

Methods declared in class Region

backgroundProperty, borderProperty, cacheShapeProperty, centerShapeProperty, computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, getBackground, getBorder, getClassCssMetaData, getCssMetaData, getHeight, getInsets, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getOpaqueInsets, getPadding, getPrefHeight, getPrefWidth, getShape, getUserAgentStylesheet, getWidth, heightProperty, insetsProperty, isCacheShape, isCenterShape, isResizable, isScaleShape, isSnapToPixel, layoutInArea, layoutInArea, layoutInArea, layoutInArea, maxHeight, maxHeightProperty, maxWidth, maxWidthProperty, minHeight, minHeightProperty, minWidth, minWidthProperty, opaqueInsetsProperty, paddingProperty, positionInArea, positionInArea, prefHeight, prefHeightProperty, prefWidth, prefWidthProperty, resize, scaleShapeProperty, setBackground, setBorder, setCacheShape, setCenterShape, setHeight, setMaxHeight, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinWidth, setOpaqueInsets, setPadding, setPrefHeight, setPrefSize, setPrefWidth, setScaleShape, setShape, setSnapToPixel, setWidth, shapeProperty, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, snapToPixelProperty, widthProperty

Modifier and Type	Method	Description
final ObjectProperty<Background>	backgroundProperty()	The background of the Region, which is made up of zero or more BackgroundFills, and zero or more BackgroundImages.
final ObjectProperty<Border>	borderProperty()	The border of the Region, which is made up of zero or more BorderStrokes, and zero or more BorderImages.
final BooleanProperty	cacheShapeProperty()	Defines a hint to the system indicating that the Shape used to define the region's background is stable and would benefit from caching.
final BooleanProperty	centerShapeProperty()	Defines whether the shape is centered within the Region's width and height.
protected double	computeMaxHeight(double width)	Computes the maximum height of this region for the specified width.
protected double	computeMaxWidth(double height)	Computes the maximum width of this region for the specified height.
protected double	computeMinHeight(double width)	Computes the minimum height of this region for the specified width.
protected double	computeMinWidth(double height)	Computes the minimum width of this region for the specified height.
protected double	computePrefHeight(double width)	Computes the preferred height of this region for the specified width.
protected double	computePrefWidth(double height)	Computes the preferred width of this region for the specified height.
final Background	getBackground()	Gets the value of the background property.
final Border	getBorder()	Gets the value of the border property.
static List<CssMetaData<? extends Styleable, ?>>	getClassCssMetaData()	Gets the CssMetaData associated with this class, which may include the CssMetaData of its superclasses.
List<CssMetaData<? extends Styleable, ?>>	getCssMetaData()	This method should delegate to Node.getClassCssMetaData() so that a Node's CssMetaData can be accessed without the need for reflection.
final double	getHeight()	Gets the value of the height property.
final Insets	getInsets()	Gets the value of the insets property.
final double	getMaxHeight()	Gets the value of the maxHeight property.
final double	getMaxWidth()	Gets the value of the maxWidth property.
final double	getMinHeight()	Gets the value of the minHeight property.
final double	getMinWidth()	Gets the value of the minWidth property.
final Insets	getOpaqueInsets()	Gets the value of the opaqueInsets property.
final Insets	getPadding()	Gets the value of the padding property.
final double	getPrefHeight()	Gets the value of the prefHeight property.
final double	getPrefWidth()	Gets the value of the prefWidth property.
final Shape	getShape()	Gets the value of the shape property.
String	getUserAgentStylesheet()	An implementation may specify its own user-agent styles for this Region, and its children, by overriding this method.
final double	getWidth()	Gets the value of the width property.
final ReadOnlyDoubleProperty	heightProperty()	The height of this resizable node.
final ReadOnlyObjectProperty<Insets>	insetsProperty()	The insets of the Region define the distance from the edge of the region (its layout bounds, or (0, 0, width, height)) to the edge of the content area.
final boolean	isCacheShape()	Gets the value of the cacheShape property.
final boolean	isCenterShape()	Gets the value of the centerShape property.
boolean	isResizable()	Returns true since all Regions are resizable.
final boolean	isScaleShape()	Gets the value of the scaleShape property.
final boolean	isSnapToPixel()	Gets the value of the snapToPixel property.
protected void	layoutInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, HPos halignment, VPos valignment)	Utility method which lays out the child within an area of this region defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
protected void	layoutInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, Insets margin, boolean fillWidth, boolean fillHeight, HPos halignment, VPos valignment)	Utility method which lays out the child within an area of this region defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
static void	layoutInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, Insets margin, boolean fillWidth, boolean fillHeight, HPos halignment, VPos valignment, boolean isSnapToPixel)	Utility method which lays out the child within an area of it's parent defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
protected void	layoutInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, Insets margin, HPos halignment, VPos valignment)	Utility method which lays out the child within an area of this region defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
final double	maxHeight(double width)	Called during layout to determine the maximum height for this node.
final DoubleProperty	maxHeightProperty()	Property for overriding the region's computed maximum height.
final double	maxWidth(double height)	Called during layout to determine the maximum width for this node.
final DoubleProperty	maxWidthProperty()	Property for overriding the region's computed maximum width.
final double	minHeight(double width)	Called during layout to determine the minimum height for this node.
final DoubleProperty	minHeightProperty()	Property for overriding the region's computed minimum height.
final double	minWidth(double height)	Called during layout to determine the minimum width for this node.
final DoubleProperty	minWidthProperty()	Property for overriding the region's computed minimum width.
final ObjectProperty<Insets>	opaqueInsetsProperty()	Defines the area of the region within which completely opaque pixels are drawn.
final ObjectProperty<Insets>	paddingProperty()	The top, right, bottom, and left padding around the region's content.
protected void	positionInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, HPos halignment, VPos valignment)	Utility method which positions the child within an area of this region defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
static void	positionInArea(Node child, double areaX, double areaY, double areaWidth, double areaHeight, double areaBaselineOffset, Insets margin, HPos halignment, VPos valignment, boolean isSnapToPixel)	Utility method which positions the child within an area of this region defined by areaX, areaY, areaWidth x areaHeight, with a baseline offset relative to that area.
final double	prefHeight(double width)	Called during layout to determine the preferred height for this node.
final DoubleProperty	prefHeightProperty()	Property for overriding the region's computed preferred height.
final double	prefWidth(double height)	Called during layout to determine the preferred width for this node.
final DoubleProperty	prefWidthProperty()	Property for overriding the region's computed preferred width.
void	resize(double width, double height)	Invoked by the region's parent during layout to set the region's width and height.
final BooleanProperty	scaleShapeProperty()	Specifies whether the shape, if defined, is scaled to match the size of the Region.
final void	setBackground(Background value)	Sets the value of the background property.
final void	setBorder(Border value)	Sets the value of the border property.
final void	setCacheShape(boolean value)	Sets the value of the cacheShape property.
final void	setCenterShape(boolean value)	Sets the value of the centerShape property.
protected void	setHeight(double value)	Sets the value of the height property.
final void	setMaxHeight(double value)	Sets the value of the maxHeight property.
void	setMaxSize(double maxWidth, double maxHeight)	Convenience method for overriding the region's computed maximum width and height.
final void	setMaxWidth(double value)	Sets the value of the maxWidth property.
final void	setMinHeight(double value)	Sets the value of the minHeight property.
void	setMinSize(double minWidth, double minHeight)	Convenience method for overriding the region's computed minimum width and height.
final void	setMinWidth(double value)	Sets the value of the minWidth property.
final void	setOpaqueInsets(Insets value)	Sets the value of the opaqueInsets property.
final void	setPadding(Insets value)	Sets the value of the padding property.
final void	setPrefHeight(double value)	Sets the value of the prefHeight property.
void	setPrefSize(double prefWidth, double prefHeight)	Convenience method for overriding the region's computed preferred width and height.
final void	setPrefWidth(double value)	Sets the value of the prefWidth property.
final void	setScaleShape(boolean value)	Sets the value of the scaleShape property.
final void	setShape(Shape value)	Sets the value of the shape property.
final void	setSnapToPixel(boolean value)	Sets the value of the snapToPixel property.
protected void	setWidth(double value)	Sets the value of the width property.
final ObjectProperty<Shape>	shapeProperty()	When specified, the Shape will cause the region to be rendered as the specified shape rather than as a rounded rectangle.
final double	snappedBottomInset()	Utility method to get the bottom inset which includes padding and border inset.
final double	snappedLeftInset()	Utility method to get the left inset which includes padding and border inset.
final double	snappedRightInset()	Utility method to get the right inset which includes padding and border inset.
final double	snappedTopInset()	Utility method to get the top inset which includes padding and border inset.
protected double	snapPosition(double value)	Deprecated, for removal: This API element is subject to removal in a future version. replaced by snapPositionX() and snapPositionY()
double	snapPositionX(double value)	If this region's snapToPixel property is true, returns a value rounded to the nearest pixel in the horizontal direction, else returns the same value.
double	snapPositionY(double value)	If this region's snapToPixel property is true, returns a value rounded to the nearest pixel in the vertical direction, else returns the same value.
protected double	snapSize(double value)	Deprecated, for removal: This API element is subject to removal in a future version. replaced by snapSizeX() and snapSizeY()
double	snapSizeX(double value)	If this region's snapToPixel property is true, returns a value ceiled to the nearest pixel in the horizontal direction, else returns the same value.
double	snapSizeY(double value)	If this region's snapToPixel property is true, returns a value ceiled to the nearest pixel in the vertical direction, else returns the same value.
protected double	snapSpace(double value)	Deprecated, for removal: This API element is subject to removal in a future version. replaced by snapSpaceX() and snapSpaceY()
double	snapSpaceX(double value)	If this region's snapToPixel property is true, returns a value rounded to the nearest pixel in the horizontal direction, else returns the same value.
double	snapSpaceY(double value)	If this region's snapToPixel property is true, returns a value rounded to the nearest pixel in the vertical direction, else returns the same value.
final BooleanProperty	snapToPixelProperty()	Defines whether this region adjusts position, spacing, and size values of its children to pixel boundaries.
final ReadOnlyDoubleProperty	widthProperty()	The width of this resizable node.

Methods declared in class Parent

getBaselineOffset, getChildren, getChildrenUnmodifiable, getManagedChildren, getStylesheets, isNeedsLayout, layout, layoutChildren, needsLayoutProperty, requestParentLayout, setNeedsLayout, updateBounds

Modifier and Type	Method	Description
double	getBaselineOffset()	Calculates the baseline offset based on the first managed child.
protected ObservableList<Node>	getChildren()	Gets the list of children of this Parent.
ObservableList<Node>	getChildrenUnmodifiable()	Gets the list of children of this Parent as a read-only list.
protected <E extends Node> List<E>	getManagedChildren()	Gets the list of all managed children of this Parent.
final ObservableList<String>	getStylesheets()	Gets an observable list of string URLs linking to the stylesheets to use with this Parent's contents.
final boolean	isNeedsLayout()	Gets the value of the needsLayout property.
final void	layout()	Executes a top-down layout pass on the scene graph under this parent.
protected void	layoutChildren()	Invoked by Parent.layout() during a layout pass to position and resize the managed children.
final ReadOnlyBooleanProperty	needsLayoutProperty()	Indicates that this Node and its subnodes requires a layout pass on the next pulse.
protected final void	requestParentLayout()	Requests a layout pass of the parent to be performed before the next scene is rendered.
protected final void	setNeedsLayout(boolean value)	Sets the value of the needsLayout property.
protected void	updateBounds()	Updates the bounds of this Parent and its children.

Methods declared in class Node

accessibleHelpProperty, accessibleRoleDescriptionProperty, accessibleRoleProperty, accessibleTextProperty, addEventFilter, addEventHandler, applyCss, autosize, blendModeProperty, boundsInLocalProperty, boundsInParentProperty, buildEventDispatchChain, cacheHintProperty, cacheProperty, clipProperty, computeAreaInScreen, contains, contains, cursorProperty, depthTestProperty, disabledProperty, disableProperty, effectiveNodeOrientationProperty, effectProperty, eventDispatcherProperty, executeAccessibleAction, fireEvent, focusedProperty, focusTraversableProperty, focusVisibleProperty, focusWithinProperty, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, getInitialCursor, getInitialFocusTraversable, getInputMethodRequests, getLayoutBounds, getLayoutX, getLayoutY, getLocalToParentTransform, getLocalToSceneTransform, getNodeOrientation, getOnContextMenuRequested, getOnDragDetected, getOnDragDone, getOnDragDropped, getOnDragEntered, getOnDragExited, getOnDragOver, getOnInputMethodTextChanged, getOnKeyPressed, getOnKeyReleased, getOnKeyTyped, getOnMouseClicked, getOnMouseDragDone, getOnMouseDragEntered, getOnMouseDragExited, getOnMouseDragged, getOnMouseDragOver, getOnMouseDragReleased, getOnMouseEntered, getOnMouseExited, getOnMouseMoved, getOnMousePressed, getOnMouseReleased, getOnRotate, getOnRotationFinished, getOnRotationStarted, getOnScroll, getOnScrollFinished, getOnScrollStarted, getOnSwipeDown, getOnSwipeLeft, getOnSwipeRight, getOnSwipeUp, getOnTouchMoved, getOnTouchPressed, getOnTouchReleased, getOnTouchStationary, getOnZoom, getOnZoomFinished, getOnZoomStarted, getOpacity, getParent, getProperties, getPseudoClassStates, getRotate, getRotationAxis, getScaleX, getScaleY, getScaleZ, getScene, getStyle, getStyleableParent, getStyleClass, getTransforms, getTranslateX, getTranslateY, getTranslateZ, getTypeSelector, getUserData, getViewOrder, hasProperties, hoverProperty, idProperty, inputMethodRequestsProperty, intersects, intersects, isCache, isDisable, isDisabled, isFocused, isFocusTraversable, isFocusVisible, isFocusWithin, isHover, isManaged, isMouseTransparent, isPickOnBounds, isPressed, isVisible, layoutBoundsProperty, layoutXProperty, layoutYProperty, localToParent, localToParent, localToParent, localToParent, localToParent, localToParentTransformProperty, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToSceneTransformProperty, localToScreen, localToScreen, localToScreen, localToScreen, localToScreen, lookup, lookupAll, managedProperty, mouseTransparentProperty, nodeOrientationProperty, notifyAccessibleAttributeChanged, onContextMenuRequestedProperty, onDragDetectedProperty, onDragDoneProperty, onDragDroppedProperty, onDragEnteredProperty, onDragExitedProperty, onDragOverProperty, onInputMethodTextChangedProperty, onKeyPressedProperty, onKeyReleasedProperty, onKeyTypedProperty, onMouseClickedProperty, onMouseDragDoneProperty, onMouseDragEnteredProperty, onMouseDragExitedProperty, onMouseDraggedProperty, onMouseDragOverProperty, onMouseDragReleasedProperty, onMouseEnteredProperty, onMouseExitedProperty, onMouseMovedProperty, onMousePressedProperty, onMouseReleasedProperty, onRotateProperty, onRotationFinishedProperty, onRotationStartedProperty, onScrollFinishedProperty, onScrollProperty, onScrollStartedProperty, onSwipeDownProperty, onSwipeLeftProperty, onSwipeRightProperty, onSwipeUpProperty, onTouchMovedProperty, onTouchPressedProperty, onTouchReleasedProperty, onTouchStationaryProperty, onZoomFinishedProperty, onZoomProperty, onZoomStartedProperty, opacityProperty, parentProperty, parentToLocal, parentToLocal, parentToLocal, parentToLocal, parentToLocal, pickOnBoundsProperty, pressedProperty, pseudoClassStateChanged, queryAccessibleAttribute, relocate, removeEventFilter, removeEventHandler, requestFocus, requestFocusTraversal, resizeRelocate, rotateProperty, rotationAxisProperty, scaleXProperty, scaleYProperty, scaleZProperty, sceneProperty, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, screenToLocal, screenToLocal, screenToLocal, setAccessibleHelp, setAccessibleRole, setAccessibleRoleDescription, setAccessibleText, setBlendMode, setCache, setCacheHint, setClip, setCursor, setDepthTest, setDisable, setDisabled, setEffect, setEventDispatcher, setEventHandler, setFocused, setFocusTraversable, setHover, setId, setInputMethodRequests, setLayoutX, setLayoutY, setManaged, setMouseTransparent, setNodeOrientation, setOnContextMenuRequested, setOnDragDetected, setOnDragDone, setOnDragDropped, setOnDragEntered, setOnDragExited, setOnDragOver, setOnInputMethodTextChanged, setOnKeyPressed, setOnKeyReleased, setOnKeyTyped, setOnMouseClicked, setOnMouseDragDone, setOnMouseDragEntered, setOnMouseDragExited, setOnMouseDragged, setOnMouseDragOver, setOnMouseDragReleased, setOnMouseEntered, setOnMouseExited, setOnMouseMoved, setOnMousePressed, setOnMouseReleased, setOnRotate, setOnRotationFinished, setOnRotationStarted, setOnScroll, setOnScrollFinished, setOnScrollStarted, setOnSwipeDown, setOnSwipeLeft, setOnSwipeRight, setOnSwipeUp, setOnTouchMoved, setOnTouchPressed, setOnTouchReleased, setOnTouchStationary, setOnZoom, setOnZoomFinished, setOnZoomStarted, setOpacity, setPickOnBounds, setPressed, setRotate, setRotationAxis, setScaleX, setScaleY, setScaleZ, setStyle, setTranslateX, setTranslateY, setTranslateZ, setUserData, setViewOrder, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, toString, translateXProperty, translateYProperty, translateZProperty, usesMirroring, viewOrderProperty, visibleProperty

Modifier and Type	Method	Description
final ObjectProperty<String>	accessibleHelpProperty()	The accessible help text for this Node.
final ObjectProperty<String>	accessibleRoleDescriptionProperty()	The role description of this Node.
final ObjectProperty<AccessibleRole>	accessibleRoleProperty()	The accessible role for this Node.
final ObjectProperty<String>	accessibleTextProperty()	The accessible text for this Node.
final <T extends Event> void	addEventFilter(EventType<T> eventType, EventHandler<? super T> eventFilter)	Registers an event filter for this target.
final <T extends Event> void	addEventHandler(EventType<T> eventType, EventHandler<? super T> eventHandler)	Registers an event handler for this target.
final void	applyCss()	If required, apply styles to this Node and its children, if any.
final void	autosize()	If the node is resizable, will set its layout bounds to its current preferred width and height.
final ObjectProperty<BlendMode>	blendModeProperty()	The BlendMode used to blend this individual node into the scene behind it.
final ReadOnlyObjectProperty<Bounds>	boundsInLocalProperty()	The rectangular bounds of this Node in the node's untransformed local coordinate space.
final ReadOnlyObjectProperty<Bounds>	boundsInParentProperty()	The rectangular bounds of this Node in the parent coordinate system.
EventDispatchChain	buildEventDispatchChain(EventDispatchChain tail)	Construct an event dispatch chain for this target.
final ObjectProperty<CacheHint>	cacheHintProperty()	Additional hint for controlling bitmap caching.
final BooleanProperty	cacheProperty()	A performance hint to the system to indicate that this Node should be cached as a bitmap.
final ObjectProperty<Node>	clipProperty()	Specifies a Node to use to define the clipping shape for this Node.
double	computeAreaInScreen()	Returns the area of this Node projected onto the physical screen in pixel units.
boolean	contains(double localX, double localY)	Returns true if the given point (specified in the local coordinate space of this Node) is contained within the shape of this Node.
boolean	contains(Point2D localPoint)	Returns true if the given point (specified in the local coordinate space of this Node) is contained within the shape of this Node.
final ObjectProperty<Cursor>	cursorProperty()	Defines the mouse cursor for this Node and subnodes.
final ObjectProperty<DepthTest>	depthTestProperty()	Indicates whether depth testing is used when rendering this node.
final ReadOnlyBooleanProperty	disabledProperty()	Indicates whether or not this Node is disabled.
final BooleanProperty	disableProperty()	Defines the individual disabled state of this Node.
final ReadOnlyObjectProperty<NodeOrientation>	effectiveNodeOrientationProperty()	The effective orientation of a node resolves the inheritance of node orientation, returning either left-to-right or right-to-left.
final ObjectProperty<Effect>	effectProperty()	Specifies an effect to apply to this Node.
final ObjectProperty<EventDispatcher>	eventDispatcherProperty()	Specifies the event dispatcher for this node.
void	executeAccessibleAction(AccessibleAction action, Object... parameters)	This method is called by the assistive technology to request the action indicated by the argument should be executed.
final void	fireEvent(Event event)	Fires the specified event.
final ReadOnlyBooleanProperty	focusedProperty()	Indicates whether this Node currently has the input focus.
final BooleanProperty	focusTraversableProperty()	Specifies whether this Node should be a part of focus traversal cycle.
final ReadOnlyBooleanProperty	focusVisibleProperty()	Indicates whether this Node should visibly indicate focus.
final ReadOnlyBooleanProperty	focusWithinProperty()	Indicates whether this Node or any of its descendants currently has the input focus.
final String	getAccessibleHelp()	Gets the value of the accessibleHelp property.
final AccessibleRole	getAccessibleRole()	Gets the value of the accessibleRole property.
final String	getAccessibleRoleDescription()	Gets the value of the accessibleRoleDescription property.
final String	getAccessibleText()	Gets the value of the accessibleText property.
final BlendMode	getBlendMode()	Gets the value of the blendMode property.
final Bounds	getBoundsInLocal()	Gets the value of the boundsInLocal property.
final Bounds	getBoundsInParent()	Gets the value of the boundsInParent property.
final CacheHint	getCacheHint()	Gets the value of the cacheHint property.
final Node	getClip()	Gets the value of the clip property.
Orientation	getContentBias()	Returns the orientation of a node's resizing bias for layout purposes.
final Cursor	getCursor()	Gets the value of the cursor property.
final DepthTest	getDepthTest()	Gets the value of the depthTest property.
final Effect	getEffect()	Gets the value of the effect property.
final NodeOrientation	getEffectiveNodeOrientation()	Gets the value of the effectiveNodeOrientation property.
final EventDispatcher	getEventDispatcher()	Gets the value of the eventDispatcher property.
final String	getId()	The id of this Node.
protected Cursor	getInitialCursor()	Returns the initial cursor state of this node, for use by the JavaFX CSS engine to correctly set its initial value.
protected Boolean	getInitialFocusTraversable()	Returns the initial focus traversable state of this node, for use by the JavaFX CSS engine to correctly set its initial value.
final InputMethodRequests	getInputMethodRequests()	Gets the value of the inputMethodRequests property.
final Bounds	getLayoutBounds()	Gets the value of the layoutBounds property.
final double	getLayoutX()	Gets the value of the layoutX property.
final double	getLayoutY()	Gets the value of the layoutY property.
final Transform	getLocalToParentTransform()	Gets the value of the localToParentTransform property.
final Transform	getLocalToSceneTransform()	Gets the value of the localToSceneTransform property.
final NodeOrientation	getNodeOrientation()	Gets the value of the nodeOrientation property.
final EventHandler<? super ContextMenuEvent>	getOnContextMenuRequested()	Gets the value of the onContextMenuRequested property.
final EventHandler<? super MouseEvent>	getOnDragDetected()	Gets the value of the onDragDetected property.
final EventHandler<? super DragEvent>	getOnDragDone()	Gets the value of the onDragDone property.
final EventHandler<? super DragEvent>	getOnDragDropped()	Gets the value of the onDragDropped property.
final EventHandler<? super DragEvent>	getOnDragEntered()	Gets the value of the onDragEntered property.
final EventHandler<? super DragEvent>	getOnDragExited()	Gets the value of the onDragExited property.
final EventHandler<? super DragEvent>	getOnDragOver()	Gets the value of the onDragOver property.
final EventHandler<? super InputMethodEvent>	getOnInputMethodTextChanged()	Gets the value of the onInputMethodTextChanged property.
final EventHandler<? super KeyEvent>	getOnKeyPressed()	Gets the value of the onKeyPressed property.
final EventHandler<? super KeyEvent>	getOnKeyReleased()	Gets the value of the onKeyReleased property.
final EventHandler<? super KeyEvent>	getOnKeyTyped()	Gets the value of the onKeyTyped property.
final EventHandler<? super MouseEvent>	getOnMouseClicked()	Gets the value of the onMouseClicked property.
final EventHandler<? super MouseDragEvent>	getOnMouseDragDone()	Gets the value of the onMouseDragDone property.
final EventHandler<? super MouseDragEvent>	getOnMouseDragEntered()	Gets the value of the onMouseDragEntered property.
final EventHandler<? super MouseDragEvent>	getOnMouseDragExited()	Gets the value of the onMouseDragExited property.
final EventHandler<? super MouseEvent>	getOnMouseDragged()	Gets the value of the onMouseDragged property.
final EventHandler<? super MouseDragEvent>	getOnMouseDragOver()	Gets the value of the onMouseDragOver property.
final EventHandler<? super MouseDragEvent>	getOnMouseDragReleased()	Gets the value of the onMouseDragReleased property.
final EventHandler<? super MouseEvent>	getOnMouseEntered()	Gets the value of the onMouseEntered property.
final EventHandler<? super MouseEvent>	getOnMouseExited()	Gets the value of the onMouseExited property.
final EventHandler<? super MouseEvent>	getOnMouseMoved()	Gets the value of the onMouseMoved property.
final EventHandler<? super MouseEvent>	getOnMousePressed()	Gets the value of the onMousePressed property.
final EventHandler<? super MouseEvent>	getOnMouseReleased()	Gets the value of the onMouseReleased property.
final EventHandler<? super RotateEvent>	getOnRotate()	Gets the value of the onRotate property.
final EventHandler<? super RotateEvent>	getOnRotationFinished()	Gets the value of the onRotationFinished property.
final EventHandler<? super RotateEvent>	getOnRotationStarted()	Gets the value of the onRotationStarted property.
final EventHandler<? super ScrollEvent>	getOnScroll()	Gets the value of the onScroll property.
final EventHandler<? super ScrollEvent>	getOnScrollFinished()	Gets the value of the onScrollFinished property.
final EventHandler<? super ScrollEvent>	getOnScrollStarted()	Gets the value of the onScrollStarted property.
final EventHandler<? super SwipeEvent>	getOnSwipeDown()	Gets the value of the onSwipeDown property.
final EventHandler<? super SwipeEvent>	getOnSwipeLeft()	Gets the value of the onSwipeLeft property.
final EventHandler<? super SwipeEvent>	getOnSwipeRight()	Gets the value of the onSwipeRight property.
final EventHandler<? super SwipeEvent>	getOnSwipeUp()	Gets the value of the onSwipeUp property.
final EventHandler<? super TouchEvent>	getOnTouchMoved()	Gets the value of the onTouchMoved property.
final EventHandler<? super TouchEvent>	getOnTouchPressed()	Gets the value of the onTouchPressed property.
final EventHandler<? super TouchEvent>	getOnTouchReleased()	Gets the value of the onTouchReleased property.
final EventHandler<? super TouchEvent>	getOnTouchStationary()	Gets the value of the onTouchStationary property.
final EventHandler<? super ZoomEvent>	getOnZoom()	Gets the value of the onZoom property.
final EventHandler<? super ZoomEvent>	getOnZoomFinished()	Gets the value of the onZoomFinished property.
final EventHandler<? super ZoomEvent>	getOnZoomStarted()	Gets the value of the onZoomStarted property.
final double	getOpacity()	Gets the value of the opacity property.
final Parent	getParent()	Gets the value of the parent property.
final ObservableMap<Object,Object>	getProperties()	Returns an observable map of properties on this node for use primarily by application developers.
final ObservableSet<PseudoClass>	getPseudoClassStates()	Return the pseudo-class state of this Styleable.
final double	getRotate()	Gets the value of the rotate property.
final Point3D	getRotationAxis()	Gets the value of the rotationAxis property.
final double	getScaleX()	Gets the value of the scaleX property.
final double	getScaleY()	Gets the value of the scaleY property.
final double	getScaleZ()	Gets the value of the scaleZ property.
final Scene	getScene()	Gets the value of the scene property.
final String	getStyle()	A string representation of the CSS style associated with this specific Node.
Styleable	getStyleableParent()	Return the parent of this Styleable, or null if there is no parent.
final ObservableList<String>	getStyleClass()	A list of String identifiers which can be used to logically group Nodes, specifically for an external style engine.
final ObservableList<Transform>	getTransforms()	The ObservableList of custom Transforms to be applied to this Node.
final double	getTranslateX()	Gets the value of the translateX property.
final double	getTranslateY()	Gets the value of the translateY property.
final double	getTranslateZ()	Gets the value of the translateZ property.
String	getTypeSelector()	The type of this Styleable that is to be used in selector matching.
Object	getUserData()	Returns a previously set Object property, or null if no such property has been set using the Node.setUserData(java.lang.Object) method.
final double	getViewOrder()	Gets the value of the viewOrder property.
boolean	hasProperties()	Tests if Node has properties.
final ReadOnlyBooleanProperty	hoverProperty()	Whether or not this Node is being hovered over.
final StringProperty	idProperty()	The id of this Node.
final ObjectProperty<InputMethodRequests>	inputMethodRequestsProperty()	Property holding InputMethodRequests.
boolean	intersects(double localX, double localY, double localWidth, double localHeight)	Returns true if the given rectangle (specified in the local coordinate space of this Node) intersects the shape of this Node.
boolean	intersects(Bounds localBounds)	Returns true if the given bounds (specified in the local coordinate space of this Node) intersects the shape of this Node.
final boolean	isCache()	Gets the value of the cache property.
final boolean	isDisable()	Gets the value of the disable property.
final boolean	isDisabled()	Gets the value of the disabled property.
final boolean	isFocused()	Gets the value of the focused property.
final boolean	isFocusTraversable()	Gets the value of the focusTraversable property.
final boolean	isFocusVisible()	Gets the value of the focusVisible property.
final boolean	isFocusWithin()	Gets the value of the focusWithin property.
final boolean	isHover()	Gets the value of the hover property.
final boolean	isManaged()	Gets the value of the managed property.
final boolean	isMouseTransparent()	Gets the value of the mouseTransparent property.
final boolean	isPickOnBounds()	Gets the value of the pickOnBounds property.
final boolean	isPressed()	Gets the value of the pressed property.
final boolean	isVisible()	Gets the value of the visible property.
final ReadOnlyObjectProperty<Bounds>	layoutBoundsProperty()	The rectangular bounds that should be used for layout calculations for this node.
final DoubleProperty	layoutXProperty()	Defines the x coordinate of the translation that is added to this Node's transform for the purpose of layout.
final DoubleProperty	layoutYProperty()	Defines the y coordinate of the translation that is added to this Node's transform for the purpose of layout.
Point2D	localToParent(double localX, double localY)	Transforms a point from the local coordinate space of this Node into the coordinate space of its parent.
Point3D	localToParent(double x, double y, double z)	Transforms a point from the local coordinate space of this Node into the coordinate space of its parent.
Bounds	localToParent(Bounds localBounds)	Transforms a bounds from the local coordinate space of this Node into the coordinate space of its parent.
Point2D	localToParent(Point2D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its parent.
Point3D	localToParent(Point3D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its parent.
final ReadOnlyObjectProperty<Transform>	localToParentTransformProperty()	An affine transform that holds the computed local-to-parent transform.
Point2D	localToScene(double localX, double localY)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point2D	localToScene(double x, double y, boolean rootScene)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point3D	localToScene(double x, double y, double z)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point3D	localToScene(double x, double y, double z, boolean rootScene)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Bounds	localToScene(Bounds localBounds)	Transforms a bounds from the local coordinate space of this Node into the coordinate space of its scene.
Bounds	localToScene(Bounds localBounds, boolean rootScene)	Transforms a bounds from the local coordinate space of this Node into the coordinate space of its scene.
Point2D	localToScene(Point2D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point2D	localToScene(Point2D localPoint, boolean rootScene)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point3D	localToScene(Point3D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
Point3D	localToScene(Point3D localPoint, boolean rootScene)	Transforms a point from the local coordinate space of this Node into the coordinate space of its scene.
final ReadOnlyObjectProperty<Transform>	localToSceneTransformProperty()	An affine transform that holds the computed local-to-scene transform.
Point2D	localToScreen(double localX, double localY)	Transforms a point from the local coordinate space of this Node into the coordinate space of its Screen.
Point2D	localToScreen(double localX, double localY, double localZ)	Transforms a point from the local coordinate space of this Node into the coordinate space of its Screen.
Bounds	localToScreen(Bounds localBounds)	Transforms a bounds from the local coordinate space of this Node into the coordinate space of its Screen.
Point2D	localToScreen(Point2D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its Screen.
Point2D	localToScreen(Point3D localPoint)	Transforms a point from the local coordinate space of this Node into the coordinate space of its Screen.
Node	lookup(String selector)	Finds this Node, or the first sub-node, based on the given CSS selector.
Set<Node>	lookupAll(String selector)	Finds all Nodes, including this one and any children, which match the given CSS selector.
final BooleanProperty	managedProperty()	Defines whether or not this node's layout will be managed by its parent.
final BooleanProperty	mouseTransparentProperty()	If true, this node (together with all its children) is completely transparent to mouse events.
final ObjectProperty<NodeOrientation>	nodeOrientationProperty()	Node orientation describes the flow of visual data within a node.
final void	notifyAccessibleAttributeChanged(AccessibleAttribute attributes)	This method is called by the application to notify the assistive technology that the value for an attribute has changed.
final ObjectProperty<EventHandler<? super ContextMenuEvent>>	onContextMenuRequestedProperty()	Defines a function to be called when a context menu has been requested on this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onDragDetectedProperty()	Defines a function to be called when drag gesture has been detected.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragDoneProperty()	Defines a function to be called when this Node is a drag and drop gesture source after its data has been dropped on a drop target.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragDroppedProperty()	Defines a function to be called when the mouse button is released on this Node during drag and drop gesture.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragEnteredProperty()	Defines a function to be called when drag gesture enters this Node.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragExitedProperty()	Defines a function to be called when drag gesture exits this Node.
final ObjectProperty<EventHandler<? super DragEvent>>	onDragOverProperty()	Defines a function to be called when drag gesture progresses within this Node.
final ObjectProperty<EventHandler<? super InputMethodEvent>>	onInputMethodTextChangedProperty()	Defines a function to be called when this Node has input focus and the input method text has changed.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyPressedProperty()	Defines a function to be called when this Node or its child Node has input focus and a key has been pressed.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyReleasedProperty()	Defines a function to be called when this Node or its child Node has input focus and a key has been released.
final ObjectProperty<EventHandler<? super KeyEvent>>	onKeyTypedProperty()	Defines a function to be called when this Node or its child Node has input focus and a key has been typed.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseClickedProperty()	Defines a function to be called when a mouse button has been clicked (pressed and released) on this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragDoneProperty()	Defines a function to be called when a full press-drag-release gesture ends with this node as its source.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragEnteredProperty()	Defines a function to be called when a full press-drag-release gesture enters this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragExitedProperty()	Defines a function to be called when a full press-drag-release gesture leaves this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseDraggedProperty()	Defines a function to be called when a mouse button is pressed on this Node and then dragged.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragOverProperty()	Defines a function to be called when a full press-drag-release gesture progresses within this Node.
final ObjectProperty<EventHandler<? super MouseDragEvent>>	onMouseDragReleasedProperty()	Defines a function to be called when a full press-drag-release gesture ends (by releasing mouse button) within this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseEnteredProperty()	Defines a function to be called when the mouse enters this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseExitedProperty()	Defines a function to be called when the mouse exits this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseMovedProperty()	Defines a function to be called when mouse cursor moves within this Node but no buttons have been pushed.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMousePressedProperty()	Defines a function to be called when a mouse button has been pressed on this Node.
final ObjectProperty<EventHandler<? super MouseEvent>>	onMouseReleasedProperty()	Defines a function to be called when a mouse button has been released on this Node.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotateProperty()	Defines a function to be called when user performs a rotation action.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotationFinishedProperty()	Defines a function to be called when a rotation gesture ends.
final ObjectProperty<EventHandler<? super RotateEvent>>	onRotationStartedProperty()	Defines a function to be called when a rotation gesture is detected.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScrollFinishedProperty()	Defines a function to be called when a scrolling gesture ends.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScrollProperty()	Defines a function to be called when user performs a scrolling action.
final ObjectProperty<EventHandler<? super ScrollEvent>>	onScrollStartedProperty()	Defines a function to be called when a scrolling gesture is detected.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeDownProperty()	Defines a function to be called when a downward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeLeftProperty()	Defines a function to be called when a leftward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeRightProperty()	Defines a function to be called when an rightward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super SwipeEvent>>	onSwipeUpProperty()	Defines a function to be called when an upward swipe gesture centered over this node happens.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchMovedProperty()	Defines a function to be called when a touch point is moved.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchPressedProperty()	Defines a function to be called when a new touch point is pressed.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchReleasedProperty()	Defines a function to be called when a touch point is released.
final ObjectProperty<EventHandler<? super TouchEvent>>	onTouchStationaryProperty()	Defines a function to be called when a touch point stays pressed and still.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoomFinishedProperty()	Defines a function to be called when a zooming gesture ends.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoomProperty()	Defines a function to be called when user performs a zooming action.
final ObjectProperty<EventHandler<? super ZoomEvent>>	onZoomStartedProperty()	Defines a function to be called when a zooming gesture is detected.
final DoubleProperty	opacityProperty()	Specifies how opaque (that is, solid) the Node appears.
final ReadOnlyObjectProperty<Parent>	parentProperty()	The parent of this Node.
Point2D	parentToLocal(double parentX, double parentY)	Transforms a point from the coordinate space of the parent into the local coordinate space of this Node.
Point3D	parentToLocal(double parentX, double parentY, double parentZ)	Transforms a point from the coordinate space of the parent into the local coordinate space of this Node.
Bounds	parentToLocal(Bounds parentBounds)	Transforms a rectangle from the coordinate space of the parent into the local coordinate space of this Node.
Point2D	parentToLocal(Point2D parentPoint)	Transforms a point from the coordinate space of the parent into the local coordinate space of this Node.
Point3D	parentToLocal(Point3D parentPoint)	Transforms a point from the coordinate space of the parent into the local coordinate space of this Node.
final BooleanProperty	pickOnBoundsProperty()	Defines how the picking computation is done for this node when triggered by a MouseEvent or a contains function call.
final ReadOnlyBooleanProperty	pressedProperty()	Whether or not the Node is pressed.
final void	pseudoClassStateChanged(PseudoClass pseudoClass, boolean active)	Used to specify that a pseudo-class of this Node has changed.
Object	queryAccessibleAttribute(AccessibleAttribute attribute, Object... parameters)	This method is called by the assistive technology to request the value for an attribute.
void	relocate(double x, double y)	Sets the node's layoutX and layoutY translation properties in order to relocate this node to the x,y location in the parent.
final <T extends Event> void	removeEventFilter(EventType<T> eventType, EventHandler<? super T> eventFilter)	Unregisters a previously registered event filter from this target.
final <T extends Event> void	removeEventHandler(EventType<T> eventType, EventHandler<? super T> eventHandler)	Unregisters a previously registered event handler from this target.
void	requestFocus()	Requests that this Node get the input focus, and that this Node's top-level ancestor become the focused window.
final boolean	requestFocusTraversal(TraversalDirection direction)	Requests to move the focus from this Node in the specified direction.
void	resizeRelocate(double x, double y, double width, double height)	If the node is resizable, will set its layout bounds to the specified width and height.
final DoubleProperty	rotateProperty()	Defines the angle of rotation about the Node's center, measured in degrees.
final ObjectProperty<Point3D>	rotationAxisProperty()	Defines the axis of rotation of this Node.
final DoubleProperty	scaleXProperty()	Defines the factor by which coordinates are scaled about the center of the object along the X axis of this Node.
final DoubleProperty	scaleYProperty()	Defines the factor by which coordinates are scaled about the center of the object along the Y axis of this Node.
final DoubleProperty	scaleZProperty()	Defines the factor by which coordinates are scaled about the center of the object along the Z axis of this Node.
final ReadOnlyObjectProperty<Scene>	sceneProperty()	The Scene that this Node is part of.
Point2D	sceneToLocal(double sceneX, double sceneY)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Point2D	sceneToLocal(double x, double y, boolean rootScene)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Point3D	sceneToLocal(double sceneX, double sceneY, double sceneZ)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Bounds	sceneToLocal(Bounds sceneBounds)	Transforms a rectangle from the coordinate space of the scene into the local coordinate space of this Node.
Bounds	sceneToLocal(Bounds bounds, boolean rootScene)	Transforms a bounds from the coordinate space of the scene into the local coordinate space of this Node.
Point2D	sceneToLocal(Point2D scenePoint)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Point2D	sceneToLocal(Point2D point, boolean rootScene)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Point3D	sceneToLocal(Point3D scenePoint)	Transforms a point from the coordinate space of the scene into the local coordinate space of this Node.
Point2D	screenToLocal(double screenX, double screenY)	Transforms a point from the coordinate space of the Screen into the local coordinate space of this Node.
Bounds	screenToLocal(Bounds screenBounds)	Transforms a rectangle from the coordinate space of the Screen into the local coordinate space of this Node.
Point2D	screenToLocal(Point2D screenPoint)	Transforms a point from the coordinate space of the Screen into the local coordinate space of this Node.
final void	setAccessibleHelp(String value)	Sets the value of the accessibleHelp property.
final void	setAccessibleRole(AccessibleRole value)	Sets the value of the accessibleRole property.
final void	setAccessibleRoleDescription(String value)	Sets the value of the accessibleRoleDescription property.
final void	setAccessibleText(String value)	Sets the value of the accessibleText property.
final void	setBlendMode(BlendMode value)	Sets the value of the blendMode property.
final void	setCache(boolean value)	Sets the value of the cache property.
final void	setCacheHint(CacheHint value)	Sets the value of the cacheHint property.
final void	setClip(Node value)	Sets the value of the clip property.
final void	setCursor(Cursor value)	Sets the value of the cursor property.
final void	setDepthTest(DepthTest value)	Sets the value of the depthTest property.
final void	setDisable(boolean value)	Sets the value of the disable property.
protected final void	setDisabled(boolean value)	Sets the value of the disabled property.
final void	setEffect(Effect value)	Sets the value of the effect property.
final void	setEventDispatcher(EventDispatcher value)	Sets the value of the eventDispatcher property.
protected final <T extends Event> void	setEventHandler(EventType<T> eventType, EventHandler<? super T> eventHandler)	Sets the handler to use for this event type.
protected final void	setFocused(boolean value)	Sets the value of the focused property.
final void	setFocusTraversable(boolean value)	Sets the value of the focusTraversable property.
protected final void	setHover(boolean value)	Sets the value of the hover property.
final void	setId(String value)	Sets the value of the id property.
final void	setInputMethodRequests(InputMethodRequests value)	Sets the value of the inputMethodRequests property.
final void	setLayoutX(double value)	Sets the value of the layoutX property.
final void	setLayoutY(double value)	Sets the value of the layoutY property.
final void	setManaged(boolean value)	Sets the value of the managed property.
final void	setMouseTransparent(boolean value)	Sets the value of the mouseTransparent property.
final void	setNodeOrientation(NodeOrientation orientation)	Sets the value of the nodeOrientation property.
final void	setOnContextMenuRequested(EventHandler<? super ContextMenuEvent> value)	Sets the value of the onContextMenuRequested property.
final void	setOnDragDetected(EventHandler<? super MouseEvent> value)	Sets the value of the onDragDetected property.
final void	setOnDragDone(EventHandler<? super DragEvent> value)	Sets the value of the onDragDone property.
final void	setOnDragDropped(EventHandler<? super DragEvent> value)	Sets the value of the onDragDropped property.
final void	setOnDragEntered(EventHandler<? super DragEvent> value)	Sets the value of the onDragEntered property.
final void	setOnDragExited(EventHandler<? super DragEvent> value)	Sets the value of the onDragExited property.
final void	setOnDragOver(EventHandler<? super DragEvent> value)	Sets the value of the onDragOver property.
final void	setOnInputMethodTextChanged(EventHandler<? super InputMethodEvent> value)	Sets the value of the onInputMethodTextChanged property.
final void	setOnKeyPressed(EventHandler<? super KeyEvent> value)	Sets the value of the onKeyPressed property.
final void	setOnKeyReleased(EventHandler<? super KeyEvent> value)	Sets the value of the onKeyReleased property.
final void	setOnKeyTyped(EventHandler<? super KeyEvent> value)	Sets the value of the onKeyTyped property.
final void	setOnMouseClicked(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseClicked property.
final void	setOnMouseDragDone(EventHandler<? super MouseDragEvent> value)	Sets the value of the onMouseDragDone property.
final void	setOnMouseDragEntered(EventHandler<? super MouseDragEvent> value)	Sets the value of the onMouseDragEntered property.
final void	setOnMouseDragExited(EventHandler<? super MouseDragEvent> value)	Sets the value of the onMouseDragExited property.
final void	setOnMouseDragged(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseDragged property.
final void	setOnMouseDragOver(EventHandler<? super MouseDragEvent> value)	Sets the value of the onMouseDragOver property.
final void	setOnMouseDragReleased(EventHandler<? super MouseDragEvent> value)	Sets the value of the onMouseDragReleased property.
final void	setOnMouseEntered(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseEntered property.
final void	setOnMouseExited(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseExited property.
final void	setOnMouseMoved(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseMoved property.
final void	setOnMousePressed(EventHandler<? super MouseEvent> value)	Sets the value of the onMousePressed property.
final void	setOnMouseReleased(EventHandler<? super MouseEvent> value)	Sets the value of the onMouseReleased property.
final void	setOnRotate(EventHandler<? super RotateEvent> value)	Sets the value of the onRotate property.
final void	setOnRotationFinished(EventHandler<? super RotateEvent> value)	Sets the value of the onRotationFinished property.
final void	setOnRotationStarted(EventHandler<? super RotateEvent> value)	Sets the value of the onRotationStarted property.
final void	setOnScroll(EventHandler<? super ScrollEvent> value)	Sets the value of the onScroll property.
final void	setOnScrollFinished(EventHandler<? super ScrollEvent> value)	Sets the value of the onScrollFinished property.
final void	setOnScrollStarted(EventHandler<? super ScrollEvent> value)	Sets the value of the onScrollStarted property.
final void	setOnSwipeDown(EventHandler<? super SwipeEvent> value)	Sets the value of the onSwipeDown property.
final void	setOnSwipeLeft(EventHandler<? super SwipeEvent> value)	Sets the value of the onSwipeLeft property.
final void	setOnSwipeRight(EventHandler<? super SwipeEvent> value)	Sets the value of the onSwipeRight property.
final void	setOnSwipeUp(EventHandler<? super SwipeEvent> value)	Sets the value of the onSwipeUp property.
final void	setOnTouchMoved(EventHandler<? super TouchEvent> value)	Sets the value of the onTouchMoved property.
final void	setOnTouchPressed(EventHandler<? super TouchEvent> value)	Sets the value of the onTouchPressed property.
final void	setOnTouchReleased(EventHandler<? super TouchEvent> value)	Sets the value of the onTouchReleased property.
final void	setOnTouchStationary(EventHandler<? super TouchEvent> value)	Sets the value of the onTouchStationary property.
final void	setOnZoom(EventHandler<? super ZoomEvent> value)	Sets the value of the onZoom property.
final void	setOnZoomFinished(EventHandler<? super ZoomEvent> value)	Sets the value of the onZoomFinished property.
final void	setOnZoomStarted(EventHandler<? super ZoomEvent> value)	Sets the value of the onZoomStarted property.
final void	setOpacity(double value)	Sets the value of the opacity property.
final void	setPickOnBounds(boolean value)	Sets the value of the pickOnBounds property.
protected final void	setPressed(boolean value)	Sets the value of the pressed property.
final void	setRotate(double value)	Sets the value of the rotate property.
final void	setRotationAxis(Point3D value)	Sets the value of the rotationAxis property.
final void	setScaleX(double value)	Sets the value of the scaleX property.
final void	setScaleY(double value)	Sets the value of the scaleY property.
final void	setScaleZ(double value)	Sets the value of the scaleZ property.
final void	setStyle(String value)	A string representation of the CSS style associated with this specific Node.
final void	setTranslateX(double value)	Sets the value of the translateX property.
final void	setTranslateY(double value)	Sets the value of the translateY property.
final void	setTranslateZ(double value)	Sets the value of the translateZ property.
void	setUserData(Object value)	Convenience method for setting a single Object property that can be retrieved at a later date.
final void	setViewOrder(double value)	Sets the value of the viewOrder property.
final void	setVisible(boolean value)	Sets the value of the visible property.
WritableImage	snapshot(SnapshotParameters params, WritableImage image)	Takes a snapshot of this node and returns the rendered image when it is ready.
void	snapshot(Callback<SnapshotResult, Void> callback, SnapshotParameters params, WritableImage image)	Takes a snapshot of this node at the next frame and calls the specified callback method when the image is ready.
Dragboard	startDragAndDrop(TransferMode... transferModes)	Confirms a potential drag and drop gesture that is recognized over this Node.
void	startFullDrag()	Starts a full press-drag-release gesture with this node as gesture source.
final StringProperty	styleProperty()	A string representation of the CSS style associated with this specific Node.
void	toBack()	Moves this Node to the back of its sibling nodes in terms of z-order.
void	toFront()	Moves this Node to the front of its sibling nodes in terms of z-order.
String	toString()	Returns a string representation for the object.
final DoubleProperty	translateXProperty()	Defines the x coordinate of the translation that is added to this Node's transform.
final DoubleProperty	translateYProperty()	Defines the y coordinate of the translation that is added to this Node's transform.
final DoubleProperty	translateZProperty()	Defines the Z coordinate of the translation that is added to the transformed coordinates of this Node.
boolean	usesMirroring()	Determines whether a node should be mirrored when node orientation is right-to-left.
final DoubleProperty	viewOrderProperty()	Defines the rendering and picking order of this Node within its parent.
final BooleanProperty	visibleProperty()	Specifies whether this Node and any subnodes should be rendered as part of the scene graph.

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods declared in interface Styleable

getStyleableNode

Modifier and Type	Method	Description
default Node	getStyleableNode()	Returns the Node that represents this Styleable object.

Property Details

vertical

public final BooleanProperty verticalProperty

Indicates the primary direction of virtualization. If true, then the primary direction of virtualization is vertical, meaning that cells will stack vertically on top of each other. If false, then they will stack horizontally next to each other.

See Also:

• isVertical()
• setVertical(boolean)
• verticalProperty()

pannable

public final BooleanProperty pannableProperty

Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).

See Also:

• isPannable()
• setPannable(boolean)
• pannableProperty()

cellCount

public final IntegerProperty cellCountProperty

Indicates the number of cells that should be in the flow. The user of the VirtualFlow must set this appropriately. When the cell count changes the VirtualFlow responds by updating the visuals. If the items backing the cells change, but the count has not changed, you must call the reconfigureCells() function to update the visuals.

See Also:

• getCellCount()
• setCellCount(int)
• cellCountProperty()

position

public final DoubleProperty positionProperty

The position of the VirtualFlow within its list of cells. This is a value between 0 and 1.

See Also:

• getPosition()
• setPosition(double)
• positionProperty()

fixedCellSize

public final DoubleProperty fixedCellSizeProperty

For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.

See Also:

• getFixedCellSize()
• setFixedCellSize(double)
• fixedCellSizeProperty()

cellFactory

public final ObjectProperty<Callback<VirtualFlow<T extends IndexedCell>, T extends IndexedCell>> cellFactoryProperty

Setting a custom cell factory has the effect of deferring all cell creation, allowing for total customization of the cell. Internally, the VirtualFlow is responsible for reusing cells - all that is necessary is for the custom cell factory to return from this function a cell which might be usable for representing any item in the VirtualFlow.

Refer to the Cell class documentation for more detail.

See Also:

• getCellFactory()
• setCellFactory(Callback)
• cellFactoryProperty()

Constructor Details

VirtualFlow

public VirtualFlow()

Creates a new VirtualFlow instance.

Method Details

setVertical

public final void setVertical(boolean value)

Sets the value of the vertical property.

Property description:

Indicates the primary direction of virtualization. If true, then the primary direction of virtualization is vertical, meaning that cells will stack vertically on top of each other. If false, then they will stack horizontally next to each other.

Parameters:

value - the value for the vertical property

See Also:

• isVertical()
• verticalProperty()

isVertical

public final boolean isVertical()

Gets the value of the vertical property.

Property description:

Indicates the primary direction of virtualization. If true, then the primary direction of virtualization is vertical, meaning that cells will stack vertically on top of each other. If false, then they will stack horizontally next to each other.

Returns:

the value of the vertical property

See Also:

• setVertical(boolean)
• verticalProperty()

verticalProperty

public final BooleanProperty verticalProperty()

Indicates the primary direction of virtualization. If true, then the primary direction of virtualization is vertical, meaning that cells will stack vertically on top of each other. If false, then they will stack horizontally next to each other.

Returns:

the vertical property

See Also:

• isVertical()
• setVertical(boolean)

isPannable

public final boolean isPannable()

Gets the value of the pannable property.

Property description:

Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).

Returns:

the value of the pannable property

See Also:

• setPannable(boolean)
• pannableProperty()

setPannable

public final void setPannable(boolean value)

Sets the value of the pannable property.

Property description:

Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).

Parameters:

value - the value for the pannable property

See Also:

• isPannable()
• pannableProperty()

pannableProperty

public final BooleanProperty pannableProperty()

Indicates whether the VirtualFlow viewport is capable of being panned by the user (either via the mouse or touch events).

Returns:

the pannable property

See Also:

• isPannable()
• setPannable(boolean)

getCellCount

public final int getCellCount()

Gets the value of the cellCount property.

Property description:

Indicates the number of cells that should be in the flow. The user of the VirtualFlow must set this appropriately. When the cell count changes the VirtualFlow responds by updating the visuals. If the items backing the cells change, but the count has not changed, you must call the reconfigureCells() function to update the visuals.

Returns:

the value of the cellCount property

See Also:

• setCellCount(int)
• cellCountProperty()

setCellCount

public final void setCellCount(int value)

Sets the value of the cellCount property.

Property description:

Indicates the number of cells that should be in the flow. The user of the VirtualFlow must set this appropriately. When the cell count changes the VirtualFlow responds by updating the visuals. If the items backing the cells change, but the count has not changed, you must call the reconfigureCells() function to update the visuals.

Parameters:

value - the value for the cellCount property

See Also:

• getCellCount()
• cellCountProperty()

cellCountProperty

public final IntegerProperty cellCountProperty()

Indicates the number of cells that should be in the flow. The user of the VirtualFlow must set this appropriately. When the cell count changes the VirtualFlow responds by updating the visuals. If the items backing the cells change, but the count has not changed, you must call the reconfigureCells() function to update the visuals.

Returns:

the cellCount property

See Also:

• getCellCount()
• setCellCount(int)

getPosition

public final double getPosition()

Gets the value of the position property.

Property description:

The position of the VirtualFlow within its list of cells. This is a value between 0 and 1.

Returns:

the value of the position property

See Also:

• setPosition(double)
• positionProperty()

setPosition

public final void setPosition(double value)

Sets the value of the position property.

Property description:

The position of the VirtualFlow within its list of cells. This is a value between 0 and 1.

Parameters:

value - the value for the position property

See Also:

• getPosition()
• positionProperty()

positionProperty

public final DoubleProperty positionProperty()

The position of the VirtualFlow within its list of cells. This is a value between 0 and 1.

Returns:

the position property

See Also:

• getPosition()
• setPosition(double)

setFixedCellSize

public final void setFixedCellSize(double value)

Sets the value of the fixedCellSize property.

Property description:

For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.

Parameters:

value - the value for the fixedCellSize property

See Also:

• getFixedCellSize()
• fixedCellSizeProperty()

getFixedCellSize

public final double getFixedCellSize()

Gets the value of the fixedCellSize property.

Property description:

For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.

Returns:

the value of the fixedCellSize property

See Also:

• setFixedCellSize(double)
• fixedCellSizeProperty()

fixedCellSizeProperty

public final DoubleProperty fixedCellSizeProperty()

For optimisation purposes, some use cases can trade dynamic cell length for speed - if fixedCellSize is greater than zero we'll use that rather than determine it by querying the cell itself.

Returns:

the fixedCellSize property

See Also:

• getFixedCellSize()
• setFixedCellSize(double)

setCellFactory

public final void setCellFactory(Callback<VirtualFlow<T>, T> value)

Sets a new cell factory to use in the VirtualFlow. This forces all old cells to be thrown away, and new cells to be created with the new cell factory.

Parameters:

value - the new cell factory

getCellFactory

public final Callback<VirtualFlow<T>, T> getCellFactory()

Returns the current cell factory.

Returns:

the current cell factory

cellFactoryProperty

public final ObjectProperty<Callback<VirtualFlow<T>, T>> cellFactoryProperty()

Setting a custom cell factory has the effect of deferring all cell creation, allowing for total customization of the cell. Internally, the VirtualFlow is responsible for reusing cells - all that is necessary is for the custom cell factory to return from this function a cell which might be usable for representing any item in the VirtualFlow.

Refer to the Cell class documentation for more detail.

Returns:

the cell factory property

See Also:

• getCellFactory()
• setCellFactory(Callback)

requestLayout

public void requestLayout()

Overridden to implement somewhat more efficient support for layout. The VirtualFlow can generally be considered as being unmanaged, in that whenever the position changes, or other such things change, we need to perform a layout but there is no reason to notify the parent. However when things change which may impact the preferred size (such as vertical, createCell, and configCell) then we need to notify the parent.

Overrides:

requestLayout in class Parent

getAvailableCell

protected T getAvailableCell(int prefIndex)

Get a cell which can be used in the layout. This function will reuse cells from the pile where possible, and will create new cells when necessary.

Parameters:

prefIndex - the preferred index

Returns:

the available cell

addAllToPile

protected void addAllToPile()

This method will remove all cells from the VirtualFlow and remove them, adding them to the 'pile' (that is, a place from where cells can be used at a later date). This method is protected to allow subclasses to clean up appropriately.

getVisibleCell

public T getVisibleCell(int index)

Gets a cell for the given index if the cell has been created and laid out. "Visible" is a bit of a misnomer, the cell might not be visible in the viewport (it may be clipped), but does distinguish between cells that have been created and are in use vs. those that are in the pile or not created.

Parameters:

index - the index

Returns:

the visible cell

getLastVisibleCell

public T getLastVisibleCell()

Locates and returns the last non-empty IndexedCell that is currently partially or completely visible. This function may return null if there are no cells, or if the viewport length is 0.

Returns:

the last visible cell

getFirstVisibleCell

public T getFirstVisibleCell()

Locates and returns the first non-empty IndexedCell that is partially or completely visible. This really only ever returns null if there are no cells or the viewport length is 0.

Returns:

the first visible cell

scrollToTop

public void scrollToTop(T firstCell)

Adjust the position of cells so that the specified cell will be positioned at the start of the viewport. The given cell must already be "live".

Parameters:

firstCell - the first cell

scrollToBottom

public void scrollToBottom(T lastCell)

Adjust the position of cells so that the specified cell will be positioned at the end of the viewport. The given cell must already be "live".

Parameters:

lastCell - the last cell

scrollTo

public void scrollTo(T cell)

Adjusts the cells such that the selected cell will be fully visible in the viewport (but only just).

Parameters:

cell - the cell

scrollTo

public void scrollTo(int index)

Adjusts the cells such that the cell in the given index will be fully visible in the viewport.

Parameters:

index - the index

scrollToTop

public void scrollToTop(int index)

Adjusts the cells such that the cell in the given index will be fully visible in the viewport, and positioned at the very top of the viewport.

Parameters:

index - the index

scrollPixels

public double scrollPixels(double delta)

Given a delta value representing a number of pixels, this method attempts to move the VirtualFlow in the given direction (positive is down/right, negative is up/left) the given number of pixels. It returns the number of pixels actually moved.

Parameters:

delta - the delta value

Returns:

the number of pixels actually moved

getCell

public T getCell(int index)

Return a cell for the given index. This may be called for any cell, including beyond the range defined by cellCount, in which case an empty cell will be returned. The returned value should not be stored for any reason.

Parameters:

index - the index

Returns:

the cell

setCellIndex

protected void setCellIndex(T cell,
 int index)

The VirtualFlow uses this method to set a cells index (rather than calling IndexedCell.updateIndex(int) directly), so it is a perfect place for subclasses to override if this if of interest.

Parameters:

cell - The cell whose index will be updated.

index - The new index for the cell.

getCellIndex

protected int getCellIndex(T cell)

Return the index for a given cell. This allows subclasses to customise how cell indices are retrieved.

Parameters:

cell - the cell

Returns:

the index

getHbar

protected final ScrollBar getHbar()

Returns the scroll bar used for scrolling horizontally. A developer who needs to be notified when a scroll is happening could attach a listener to the ScrollBar.valueProperty().

Returns:

the scroll bar used for scrolling horizontally

Since:

12

getVbar

protected final ScrollBar getVbar()

Returns the scroll bar used for scrolling vertically. A developer who needs to be notified when a scroll is happening could attach a listener to the ScrollBar.valueProperty(). The Region.getWidth() is also useful when adding a component over the TableView in order to clip it so that it doesn't overlap the ScrollBar.

Returns:

the scroll bar used for scrolling vertically

Since:

12

getViewportLength

public double getViewportLength()

Returns the length of the viewport portion of the VirtualFlow as computed during the layout pass. For a vertical flow this is based on the height and for a horizontal flow on the width of the clip view.

Returns:

the viewport length in pixels

Since:

23

resizeCell

protected void resizeCell(T cell)

Resizes the given cell. If isVertical() is set to true, the cell width will be the maximum between the viewport width and the sum of all the cells' prefWidth. The cell height will be computed by the cell itself unless fixedCellSizeEnabled is set to true, then getFixedCellSize() is used. If isVertical() is set to false, the width and height calculations are reversed.

Parameters:

cell - the cell to resize

Since:

12

getCells

protected List<T> getCells()

Returns the list of cells displayed in the current viewport.

The cells are ordered such that the first cell in this list is the first in the view, and the last cell is the last in the view. When pixel scrolling, the list is simply shifted and items drop off the beginning or the end, depending on the order of scrolling.

Returns:

the cells displayed in the current viewport

Since:

12

getLastVisibleCellWithinViewport

protected T getLastVisibleCellWithinViewport()

Returns the last visible cell whose bounds are entirely within the viewport. When manually inserting rows, one may need to know which cell indices are visible in the viewport.

Returns:

last visible cell whose bounds are entirely within the viewport

Since:

12

getFirstVisibleCellWithinViewport

protected T getFirstVisibleCellWithinViewport()

Returns the first visible cell whose bounds are entirely within the viewport. When manually inserting rows, one may need to know which cell indices are visible in the viewport.

Returns:

first visible cell whose bounds are entirely within the viewport

Since:

12

reconfigureCells

protected void reconfigureCells()

Informs the VirtualFlow that a layout pass should be done, and the cell contents have not changed. For example, this might be called from a TableView or ListView when a layout is needed and no cells have been added or removed.

Since:

12

recreateCells

protected void recreateCells()

Informs the VirtualFlow that a layout pass should be done, and that the cell factory has changed. All cells in the viewport are recreated with the new cell factory.

Since:

12

rebuildCells

protected void rebuildCells()

Informs the VirtualFlow that a layout pass should be done, and cell contents have changed. All cells are removed and then added properly in the viewport.

Since:

12

requestCellLayout

protected void requestCellLayout()

Informs the VirtualFlow that a layout pass should be done and only the cell layout will be requested.

Since:

12

getPrivateCell

protected T getPrivateCell(int index)

Creates and returns a new cell for the given index.

If the requested index is not already an existing visible cell, it will create a cell for the given index and insert it into the VirtualFlow container. If the index exists, simply returns the visible cell. From that point on, it will be unmanaged, and is up to the caller of this method to manage it.

This is useful if a row that should not be visible must be accessed (a row that always stick to the top for example). It can then be easily created, correctly initialized and inserted in the VirtualFlow container.

Parameters:

index - the cell index

Returns:

a cell for the given index inserted in the VirtualFlow container

Since:

12