public class ScrollBar extends Control
ScrollBar sets focusTraversable to false.
This example creates a vertical ScrollBar :
import javafx.scene.control.ScrollBar;
ScrollBar s1 = new ScrollBar();
s1.setOrientation(Orientation.VERTICAL);
Implementation of ScrollBar According to JavaFX UI Control API SpecificationType | Property and Description |
---|---|
DoubleProperty |
blockIncrement
The amount by which to adjust the scrollbar if the track of the bar is
clicked.
|
DoubleProperty |
max
The maximum value represented by this
ScrollBar . |
DoubleProperty |
min
The minimum value represented by this
ScrollBar . |
ObjectProperty<Orientation> |
orientation
|
DoubleProperty |
unitIncrement
|
DoubleProperty |
value
The current value represented by this
ScrollBar . |
DoubleProperty |
visibleAmount
Visible amount of the scrollbar's range, typically represented by
the size of the scroll bar's thumb.
|
contextMenu, height, maxHeight, maxWidth, minHeight, minWidth, prefHeight, prefWidth, skinClassName, skin, tooltip, width
needsLayout
blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effect, eventDispatcher, focused, focusTraversable, hover, id, inputMethodRequests, layoutBounds, layoutX, layoutY, localToParentTransform, localToSceneTransform, managed, mouseTransparent, onContextMenuRequested, onDragDetected, onDragDone, onDragDropped, onDragEntered, onDragExited, onDragOver, onInputMethodTextChanged, onKeyPressed, onKeyReleased, onKeyTyped, onMouseClicked, 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, visible
USE_COMPUTED_SIZE, USE_PREF_SIZE
Constructor and Description |
---|
ScrollBar()
Creates a new horizontal (i.e.
|
Modifier and Type | Method and Description |
---|---|
void |
adjustValue(double position)
Adjusts the
value property by
blockIncrement . |
DoubleProperty |
blockIncrementProperty()
The amount by which to adjust the scrollbar if the track of the bar is
clicked.
|
void |
decrement()
Decrements the value of the
ScrollBar by the
unitIncrement |
double |
getBlockIncrement()
Gets the value of the property blockIncrement.
|
double |
getMax()
Gets the value of the property max.
|
double |
getMin()
Gets the value of the property min.
|
Orientation |
getOrientation()
Gets the value of the property orientation.
|
double |
getUnitIncrement()
Gets the value of the property unitIncrement.
|
double |
getValue()
Gets the value of the property value.
|
double |
getVisibleAmount()
Gets the value of the property visibleAmount.
|
void |
increment()
Increments the value of the
ScrollBar by the
unitIncrement |
DoubleProperty |
maxProperty()
The maximum value represented by this
ScrollBar . |
DoubleProperty |
minProperty()
The minimum value represented by this
ScrollBar . |
ObjectProperty<Orientation> |
orientationProperty()
|
void |
setBlockIncrement(double value)
Sets the value of the property blockIncrement.
|
void |
setMax(double value)
Sets the value of the property max.
|
void |
setMin(double value)
Sets the value of the property min.
|
void |
setOrientation(Orientation value)
Sets the value of the property orientation.
|
void |
setUnitIncrement(double value)
Sets the value of the property unitIncrement.
|
void |
setValue(double value)
Sets the value of the property value.
|
void |
setVisibleAmount(double value)
Sets the value of the property visibleAmount.
|
DoubleProperty |
unitIncrementProperty()
|
DoubleProperty |
valueProperty()
The current value represented by this
ScrollBar . |
DoubleProperty |
visibleAmountProperty()
Visible amount of the scrollbar's range, typically represented by
the size of the scroll bar's thumb.
|
computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, contextMenuProperty, getBaselineOffset, getContextMenu, getHeight, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getPrefHeight, getPrefWidth, getSkin, getTooltip, getUserAgentStylesheet, getWidth, heightProperty, intersects, isResizable, layoutChildren, maxHeight, maxHeightProperty, maxWidth, maxWidthProperty, minHeight, minHeightProperty, minWidth, minWidthProperty, prefHeight, prefHeightProperty, prefWidth, prefWidthProperty, resize, setContextMenu, setHeight, setMaxHeight, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinWidth, setPrefHeight, setPrefSize, setPrefWidth, setSkin, setSkinClassName, setTooltip, setWidth, skinClassNameProperty, skinProperty, tooltipProperty, widthProperty
getChildren, getChildrenUnmodifiable, getManagedChildren, getStylesheets, isNeedsLayout, layout, lookup, needsLayoutProperty, requestLayout, setNeedsLayout
addEventFilter, addEventHandler, autosize, blendModeProperty, boundsInLocalProperty, boundsInParentProperty, buildEventDispatchChain, cacheHintProperty, cacheProperty, clipProperty, contains, contains, cursorProperty, depthTestProperty, disabledProperty, disableProperty, effectProperty, eventDispatcherProperty, fireEvent, focusedProperty, focusTraversableProperty, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEventDispatcher, getId, getInputMethodRequests, getLayoutBounds, getLayoutX, getLayoutY, getLocalToParentTransform, getLocalToSceneTransform, getOnContextMenuRequested, getOnDragDetected, getOnDragDone, getOnDragDropped, getOnDragEntered, getOnDragExited, getOnDragOver, getOnInputMethodTextChanged, getOnKeyPressed, getOnKeyReleased, getOnKeyTyped, getOnMouseClicked, 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, getRotate, getRotationAxis, getScaleX, getScaleY, getScaleZ, getScene, getStyle, getStyleClass, getTransforms, getTranslateX, getTranslateY, getTranslateZ, getUserData, hasProperties, hoverProperty, idProperty, inputMethodRequestsProperty, intersects, isCache, isDisable, isDisabled, isFocused, isFocusTraversable, isHover, isManaged, isMouseTransparent, isPickOnBounds, isPressed, isVisible, layoutBoundsProperty, layoutXProperty, layoutYProperty, localToParent, localToParent, localToParent, localToParentTransformProperty, localToScene, localToScene, localToScene, localToSceneTransformProperty, lookupAll, managedProperty, mouseTransparentProperty, onContextMenuRequestedProperty, onDragDetectedProperty, onDragDoneProperty, onDragDroppedProperty, onDragEnteredProperty, onDragExitedProperty, onDragOverProperty, onInputMethodTextChangedProperty, onKeyPressedProperty, onKeyReleasedProperty, onKeyTypedProperty, onMouseClickedProperty, 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, pickOnBoundsProperty, pressedProperty, relocate, removeEventFilter, removeEventHandler, requestFocus, resizeRelocate, rotateProperty, rotationAxisProperty, scaleXProperty, scaleYProperty, scaleZProperty, sceneProperty, sceneToLocal, sceneToLocal, sceneToLocal, setBlendMode, setCache, setCacheHint, setClip, setCursor, setDepthTest, setDisable, setDisabled, setEffect, setEventDispatcher, setEventHandler, setFocused, setFocusTraversable, setHover, setId, setInputMethodRequests, setLayoutX, setLayoutY, setManaged, setMouseTransparent, setOnContextMenuRequested, setOnDragDetected, setOnDragDone, setOnDragDropped, setOnDragEntered, setOnDragExited, setOnDragOver, setOnInputMethodTextChanged, setOnKeyPressed, setOnKeyReleased, setOnKeyTyped, setOnMouseClicked, 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, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, toString, translateXProperty, translateYProperty, translateZProperty, visibleProperty
public final DoubleProperty minProperty
ScrollBar
. This should be a
value less than or equal to max
.getMin()
,
setMin(double)
public final DoubleProperty maxProperty
ScrollBar
. This should be a
value greater than or equal to min
.getMax()
,
setMax(double)
public final DoubleProperty valueProperty
ScrollBar
. This value should
be between min
and max
, inclusive.getValue()
,
setValue(double)
public final ObjectProperty<Orientation> orientationProperty
getOrientation()
,
setOrientation(Orientation)
public final DoubleProperty unitIncrementProperty
getUnitIncrement()
,
setUnitIncrement(double)
public final DoubleProperty blockIncrementProperty
getBlockIncrement()
,
setBlockIncrement(double)
public final DoubleProperty visibleAmountProperty
getVisibleAmount()
,
setVisibleAmount(double)
public ScrollBar()
getOrientation() == Orientation.HORIZONTAL
)
ScrollBar.public final void setMin(double value)
ScrollBar
. This should be a
value less than or equal to max
.public final double getMin()
ScrollBar
. This should be a
value less than or equal to max
.public final DoubleProperty minProperty()
ScrollBar
. This should be a
value less than or equal to max
.getMin()
,
setMin(double)
public final void setMax(double value)
ScrollBar
. This should be a
value greater than or equal to min
.public final double getMax()
ScrollBar
. This should be a
value greater than or equal to min
.public final DoubleProperty maxProperty()
ScrollBar
. This should be a
value greater than or equal to min
.getMax()
,
setMax(double)
public final void setValue(double value)
public final double getValue()
public final DoubleProperty valueProperty()
ScrollBar
. This value should
be between min
and max
, inclusive.getValue()
,
setValue(double)
public final void setOrientation(Orientation value)
ScrollBar
can either be HORIZONTAL
or VERTICAL
.public final Orientation getOrientation()
ScrollBar
can either be HORIZONTAL
or VERTICAL
.public final ObjectProperty<Orientation> orientationProperty()
getOrientation()
,
setOrientation(Orientation)
public final void setUnitIncrement(double value)
public final double getUnitIncrement()
public final DoubleProperty unitIncrementProperty()
getUnitIncrement()
,
setUnitIncrement(double)
public final void setBlockIncrement(double value)
public final double getBlockIncrement()
public final DoubleProperty blockIncrementProperty()
getBlockIncrement()
,
setBlockIncrement(double)
public final void setVisibleAmount(double value)
public final double getVisibleAmount()
public final DoubleProperty visibleAmountProperty()
getVisibleAmount()
,
setVisibleAmount(double)
public void adjustValue(double position)
value
property by
blockIncrement
. The position
is the fractional amount
between the min
and max
. For
example, it might be 50%. If #minProperty min
were 0 and #maxProperty max
were 100 and value
were 25, then a position of .5 would indicate
that we should increment value
by
blockIncrement
. If value
were 75, then a
position of .5 would indicate that we
should decrement value
by blockIncrement
.public void increment()
ScrollBar
by the
unitIncrement
public void decrement()
ScrollBar
by the
unitIncrement
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