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Module javafx.controls
Package javafx.scene.chart

Class ScatterChart<X,​Y>

  • java.lang.Object
    • javafx.scene.Node
      • javafx.scene.Parent
        • javafx.scene.layout.Region
          • javafx.scene.chart.Chart
            • javafx.scene.chart.XYChart<X,​Y>
              • javafx.scene.chart.ScatterChart<X,​Y>
  • All Implemented Interfaces:
    Styleable, EventTarget 
    public class ScatterChart<X,​Y>
extends XYChart<X,​Y>
    Chart type that plots symbols for the data points in a series.
    Since:
    JavaFX 2.0

  • Property Summary

    • Properties inherited from class javafx.scene.chart.XYChart

      alternativeColumnFillVisible, alternativeRowFillVisible, data, horizontalGridLinesVisible, horizontalZeroLineVisible, verticalGridLinesVisible, verticalZeroLineVisible

    • Properties inherited from class javafx.scene.chart.Chart

      animated, legend, legendSide, legendVisible, title, titleSide

    • Properties inherited from class javafx.scene.layout.Region

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

    • Properties inherited from class javafx.scene.Parent

      needsLayout

    • Properties inherited from class javafx.scene.Node

      accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, hover, id, inputMethodRequests, layoutBounds, layoutX, layoutY, localToParentTransform, localToSceneTransform, managed, mouseTransparent, nodeOrientation, 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, viewOrder, visible

  • Nested Class Summary

    • Nested classes/interfaces inherited from class javafx.scene.chart.XYChart

      XYChart.Data<X,​Y>, XYChart.Series<X,​Y>

  • Field Summary

    • Fields inherited from class javafx.scene.layout.Region

      USE_COMPUTED_SIZE, USE_PREF_SIZE

    • Fields inherited from class javafx.scene.Node

      BASELINE_OFFSET_SAME_AS_HEIGHT

  • Constructor Summary

    Constructors
    Constructor Description
    ScatterChart​(Axis<X> xAxis, Axis<Y> yAxis)
    Construct a new ScatterChart with the given axis and data.
    ScatterChart​(Axis<X> xAxis, Axis<Y> yAxis, ObservableList<XYChart.Series<X,​Y>> data)
    Construct a new ScatterChart with the given axis and data.

  • Method Summary

    All MethodsInstance MethodsConcrete Methods
    Modifier and Type Method Description
    protected void dataItemAdded​(XYChart.Series<X,​Y> series, int itemIndex, XYChart.Data<X,​Y> item)
    Called when a data item has been added to a series.
    protected void dataItemChanged​(XYChart.Data<X,​Y> item)
    Called when a data item has changed, ie its xValue, yValue or extraValue has changed.
    protected void dataItemRemoved​(XYChart.Data<X,​Y> item, XYChart.Series<X,​Y> series)
    Called when a data item has been removed from data model but it is still visible on the chart.
    protected void layoutPlotChildren()
    Called to update and layout the plot children.
    protected void seriesAdded​(XYChart.Series<X,​Y> series, int seriesIndex)
    A series has been added to the charts data model.
    protected void seriesRemoved​(XYChart.Series<X,​Y> series)
    A series has been removed from the data model but it is still visible on the chart.

    • Methods inherited from class javafx.scene.chart.XYChart

      alternativeColumnFillVisibleProperty, alternativeRowFillVisibleProperty, currentDisplayedExtraValueProperty, currentDisplayedXValueProperty, currentDisplayedYValueProperty, dataProperty, getClassCssMetaData, getCssMetaData, getCurrentDisplayedExtraValue, getCurrentDisplayedXValue, getCurrentDisplayedYValue, getData, getDisplayedDataIterator, getDisplayedSeriesIterator, getPlotChildren, getVerticalGridLinesVisible, getXAxis, getYAxis, horizontalGridLinesVisibleProperty, horizontalZeroLineVisibleProperty, isAlternativeColumnFillVisible, isAlternativeRowFillVisible, isHorizontalGridLinesVisible, isHorizontalZeroLineVisible, isVerticalZeroLineVisible, layoutChartChildren, removeDataItemFromDisplay, removeSeriesFromDisplay, seriesChanged, setAlternativeColumnFillVisible, setAlternativeRowFillVisible, setCurrentDisplayedExtraValue, setCurrentDisplayedXValue, setCurrentDisplayedYValue, setData, setHorizontalGridLinesVisible, setHorizontalZeroLineVisible, setVerticalGridLinesVisible, setVerticalZeroLineVisible, updateAxisRange, updateLegend, verticalGridLinesVisibleProperty, verticalZeroLineVisibleProperty

    • Methods inherited from class javafx.scene.chart.Chart

      animate, animatedProperty, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, getAnimated, getChartChildren, getLegend, getLegendSide, getTitle, getTitleSide, isLegendVisible, layoutChildren, legendProperty, legendSideProperty, legendVisibleProperty, requestChartLayout, setAnimated, setLegend, setLegendSide, setLegendVisible, setTitle, setTitleSide, shouldAnimate, titleProperty, titleSideProperty

    • Methods inherited from class javafx.scene.layout.Region

      backgroundProperty, borderProperty, cacheShapeProperty, centerShapeProperty, computeMaxHeight, computeMaxWidth, getBackground, getBorder, 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

    • Methods inherited from class javafx.scene.Parent

      getBaselineOffset, getChildren, getChildrenUnmodifiable, getManagedChildren, getStylesheets, isNeedsLayout, layout, lookup, needsLayoutProperty, queryAccessibleAttribute, requestLayout, requestParentLayout, setNeedsLayout, updateBounds

    • Methods inherited from class javafx.scene.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, 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, 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, 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, lookupAll, managedProperty, mouseTransparentProperty, nodeOrientationProperty, notifyAccessibleAttributeChanged, 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, parentToLocal, parentToLocal, pickOnBoundsProperty, pressedProperty, pseudoClassStateChanged, relocate, removeEventFilter, removeEventHandler, requestFocus, 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, 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

    • Methods inherited from class java.lang.Object

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

    • Methods inherited from interface javafx.css.Styleable

      getStyleableNode

  • Constructor Detail

    • ScatterChart

      public ScatterChart​(Axis<X> xAxis,
                    Axis<Y> yAxis)
      Construct a new ScatterChart with the given axis and data.
      Parameters:
      xAxis - The x axis to use
      yAxis - The y axis to use

    • ScatterChart

      public ScatterChart​(Axis<X> xAxis,
                    Axis<Y> yAxis,
                    ObservableList<XYChart.Series<X,​Y>> data)
      Construct a new ScatterChart with the given axis and data.
      Parameters:
      xAxis - The x axis to use
      yAxis - The y axis to use
      data - The data to use, this is the actual list used so any changes to it will be reflected in the chart

  • Method Detail

    • dataItemAdded

      protected void dataItemAdded​(XYChart.Series<X,​Y> series,
                             int itemIndex,
                             XYChart.Data<X,​Y> item)
      Called when a data item has been added to a series. This is where implementations of XYChart can create/add new nodes to getPlotChildren to represent this data item. They also may animate that data add with a fade in or similar if animated = true.
      Specified by:
      dataItemAdded in class XYChart<X,​Y>
      Parameters:
      series - The series the data item was added to
      itemIndex - The index of the new item within the series
      item - The new data item that was added

    • dataItemRemoved

      protected void dataItemRemoved​(XYChart.Data<X,​Y> item,
                               XYChart.Series<X,​Y> series)
      Called when a data item has been removed from data model but it is still visible on the chart. Its still visible so that you can handle animation for removing it in this method. After you are done animating the data item you must call removeDataItemFromDisplay() to remove the items node from being displayed on the chart.
      Specified by:
      dataItemRemoved in class XYChart<X,​Y>
      Parameters:
      item - The item that has been removed from the series
      series - The series the item was removed from

    • dataItemChanged

      protected void dataItemChanged​(XYChart.Data<X,​Y> item)
      Called when a data item has changed, ie its xValue, yValue or extraValue has changed.
      Specified by:
      dataItemChanged in class XYChart<X,​Y>
      Parameters:
      item - The data item who was changed

    • seriesAdded

      protected void seriesAdded​(XYChart.Series<X,​Y> series,
                           int seriesIndex)
      A series has been added to the charts data model. This is where implementations of XYChart can create/add new nodes to getPlotChildren to represent this series. Also you have to handle adding any data items that are already in the series. You may simply call dataItemAdded() for each one or provide some different animation for a whole series being added.
      Specified by:
      seriesAdded in class XYChart<X,​Y>
      Parameters:
      series - The series that has been added
      seriesIndex - The index of the new series

    • seriesRemoved

      protected void seriesRemoved​(XYChart.Series<X,​Y> series)
      A series has been removed from the data model but it is still visible on the chart. Its still visible so that you can handle animation for removing it in this method. After you are done animating the data item you must call removeSeriesFromDisplay() to remove the series from the display list.
      Specified by:
      seriesRemoved in class XYChart<X,​Y>
      Parameters:
      series - The series that has been removed

    • layoutPlotChildren

      protected void layoutPlotChildren()
      Called to update and layout the plot children. This should include all work to updates nodes representing the plot on top of the axis and grid lines etc. The origin is the top left of the plot area, the plot area with can be got by getting the width of the x axis and its height from the height of the y axis.
      Specified by:
      layoutPlotChildren in class XYChart<X,​Y>

© 2008, 2025, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Java, JavaFX and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

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