Class Spinner<T>

public class Spinner<T>
extends Control

• Property Summary

  All MethodsInstance MethodsConcrete Methods

  Type	Property and Description
  BooleanProperty	editable The editable property is used to specify whether user input is able to be typed into the Spinner editor.
  ReadOnlyObjectProperty<TextField>	editor The editor used by the Spinner control.
  ObjectProperty<SpinnerValueFactory<T>>	valueFactory The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable.
  ReadOnlyObjectProperty<T>	value The value property on Spinner is a read-only property, as it is bound to the SpinnerValueFactory value property.

  • Properties inherited from class javafx.scene.control.Control

    contextMenu, skin, tooltip

  • 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, visible

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static String	STYLE_CLASS_ARROWS_ON_LEFT_HORIZONTAL The arrows are placed on the left of the Spinner, pointing horizontally (i.e.
  static String	STYLE_CLASS_ARROWS_ON_LEFT_VERTICAL The arrows are placed on the left of the Spinner, pointing vertically (i.e.
  static String	STYLE_CLASS_ARROWS_ON_RIGHT_HORIZONTAL The arrows are placed on the right of the Spinner, pointing horizontally (i.e.
  static String	STYLE_CLASS_SPLIT_ARROWS_HORIZONTAL The decrement arrow is placed on the left of the Spinner, and the increment on the right.
  static String	STYLE_CLASS_SPLIT_ARROWS_VERTICAL The arrows are placed above and beneath the spinner, stretching to take the entire width.

  • 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 and Description
  Spinner() Constructs a default Spinner instance, with the default 'spinner' style class and a non-editable editor.
  Spinner(double min, double max, double initialValue) Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.DoubleSpinnerValueFactory.
  Spinner(double min, double max, double initialValue, double amountToStepBy) Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.DoubleSpinnerValueFactory.
  Spinner(int min, int max, int initialValue) Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.IntegerSpinnerValueFactory.
  Spinner(int min, int max, int initialValue, int amountToStepBy) Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.IntegerSpinnerValueFactory.
  Spinner(ObservableList<T> items) Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.ListSpinnerValueFactory.
  Spinner(SpinnerValueFactory<T> valueFactory) Creates a Spinner instance with the given value factory set.

• Method Summary

  All MethodsInstance MethodsConcrete Methods

  Modifier and Type	Method and Description
  protected Skin<?>	createDefaultSkin() Create a new instance of the default skin for this control.
  void	decrement() Attempts to decrement the value factory by one step, by calling the SpinnerValueFactory.decrement(int) method with an argument of one.
  void	decrement(int steps) Attempts to decrement the value factory by the given number of steps, by calling the SpinnerValueFactory.decrement(int) method and forwarding the steps argument to it.
  BooleanProperty	editableProperty() The editable property is used to specify whether user input is able to be typed into the Spinner editor.
  ReadOnlyObjectProperty<TextField>	editorProperty() The editor used by the Spinner control.
  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.
  TextField	getEditor() Gets the value of the property editor.
  T	getValue() Gets the value of the property value.
  SpinnerValueFactory<T>	getValueFactory() Gets the value of the property valueFactory.
  void	increment() Attempts to increment the value factory by one step, by calling the SpinnerValueFactory.increment(int) method with an argument of one.
  void	increment(int steps) Attempts to increment the value factory by the given number of steps, by calling the SpinnerValueFactory.increment(int) method and forwarding the steps argument to it.
  boolean	isEditable() Gets the value of the property editable.
  Object	queryAccessibleAttribute(AccessibleAttribute attribute, Object... parameters) * Accessibility handling * *
  void	setEditable(boolean value) Sets the value of the property editable.
  void	setValueFactory(SpinnerValueFactory<T> value) Sets the value of the property valueFactory.
  ObjectProperty<SpinnerValueFactory<T>>	valueFactoryProperty() The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable.
  ReadOnlyObjectProperty<T>	valueProperty() The value property on Spinner is a read-only property, as it is bound to the SpinnerValueFactory value property.

  • Methods inherited from class javafx.scene.control.Control

    computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, contextMenuProperty, getBaselineOffset, getClassCssMetaData, getContextMenu, getControlCssMetaData, getCssMetaData, getSkin, getTooltip, isResizable, layoutChildren, setContextMenu, setSkin, setTooltip, skinProperty, tooltipProperty

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

    backgroundProperty, borderProperty, cacheShapeProperty, centerShapeProperty, getBackground, getBorder, getHeight, getInsets, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getOpaqueInsets, getPadding, getPrefHeight, getPrefWidth, getShape, getUserAgentStylesheet, getWidth, heightProperty, insetsProperty, isCacheShape, isCenterShape, 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, snapSize, snapSpace, snapToPixelProperty, widthProperty

  • Methods inherited from class javafx.scene.Parent

    getChildren, getChildrenUnmodifiable, getManagedChildren, getStylesheets, isNeedsLayout, layout, lookup, needsLayoutProperty, 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, fireEvent, focusedProperty, focusTraversableProperty, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, 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, 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, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, toString, translateXProperty, translateYProperty, translateZProperty, usesMirroring, visibleProperty

  • Methods inherited from class java.lang.Object

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

• Property Detail

  • value

    public final ReadOnlyObjectProperty<T> valueProperty

    The value property on Spinner is a read-only property, as it is bound to the SpinnerValueFactory value property. Should the value factory change, this value property will be unbound from the old value factory and bound to the new one.

    If developers wish to modify the value property, they may do so with code in the following form:

    Object newValue = ...;
     spinner.getValueFactory().setValue(newValue);

    See Also:

    getValue()

  • valueFactory

    public final ObjectProperty<SpinnerValueFactory<T>> valueFactoryProperty

    The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable. It is the role of the value factory to handle almost all aspects of the Spinner, including:

    • Representing the current state of the value,
    • Incrementing and decrementing the value, with one or more steps per call,
    • Converting text input from the user (via the Spinner editor,
    • Converting objects to user-readable strings for display on screen

    See Also:

    getValueFactory(), setValueFactory(SpinnerValueFactory)

  • editable

    public final BooleanProperty editableProperty

    The editable property is used to specify whether user input is able to be typed into the Spinner editor. If editable is true, user input will be received once the user types and presses the Enter key. At this point the input is passed to the SpinnerValueFactory converter StringConverter.fromString(String) method. The returned value from this call (of type T) is then sent to the SpinnerValueFactory.setValue(Object) method. If the value is valid, it will remain as the value. If it is invalid, the value factory will need to react accordingly and back out this change.

    See Also:

    isEditable(), setEditable(boolean)

  • editor

    public final ReadOnlyObjectProperty<TextField> editorProperty

    The editor used by the Spinner control.

    See Also:

    getEditor()

• Field Detail

  • STYLE_CLASS_ARROWS_ON_RIGHT_HORIZONTAL

    public static final String STYLE_CLASS_ARROWS_ON_RIGHT_HORIZONTAL

    The arrows are placed on the right of the Spinner, pointing horizontally (i.e. left and right).

    See Also:

    Constant Field Values

  • STYLE_CLASS_ARROWS_ON_LEFT_VERTICAL

    public static final String STYLE_CLASS_ARROWS_ON_LEFT_VERTICAL

    The arrows are placed on the left of the Spinner, pointing vertically (i.e. up and down).

    See Also:

    Constant Field Values

  • STYLE_CLASS_ARROWS_ON_LEFT_HORIZONTAL

    public static final String STYLE_CLASS_ARROWS_ON_LEFT_HORIZONTAL

    The arrows are placed on the left of the Spinner, pointing horizontally (i.e. left and right).

    See Also:

    Constant Field Values

  • STYLE_CLASS_SPLIT_ARROWS_VERTICAL

    public static final String STYLE_CLASS_SPLIT_ARROWS_VERTICAL

    The arrows are placed above and beneath the spinner, stretching to take the entire width.

    See Also:

    Constant Field Values

  • STYLE_CLASS_SPLIT_ARROWS_HORIZONTAL

    public static final String STYLE_CLASS_SPLIT_ARROWS_HORIZONTAL

    The decrement arrow is placed on the left of the Spinner, and the increment on the right.

    See Also:

    Constant Field Values

• Constructor Detail

  • Spinner

    public Spinner()

    Constructs a default Spinner instance, with the default 'spinner' style class and a non-editable editor.

  • Spinner

    public Spinner(int min,
                   int max,
                   int initialValue)

    Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.IntegerSpinnerValueFactory. Note that if this constructor is called, the only valid generic type for the Spinner instance is Integer, i.e. Spinner<Integer>.

    Parameters:

    min - The minimum allowed integer value for the Spinner.

  • Spinner

    public Spinner(int min,
                   int max,
                   int initialValue,
                   int amountToStepBy)

    Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.IntegerSpinnerValueFactory. Note that if this constructor is called, the only valid generic type for the Spinner instance is Integer, i.e. Spinner<Integer>.

    Parameters:

    min - The minimum allowed integer value for the Spinner.

  • Spinner

    public Spinner(double min,
                   double max,
                   double initialValue)

    Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.DoubleSpinnerValueFactory. Note that if this constructor is called, the only valid generic type for the Spinner instance is Double, i.e. Spinner<Double>.

    Parameters:

    min - The minimum allowed double value for the Spinner.

  • Spinner

    public Spinner(double min,
                   double max,
                   double initialValue,
                   double amountToStepBy)

    Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.DoubleSpinnerValueFactory. Note that if this constructor is called, the only valid generic type for the Spinner instance is Double, i.e. Spinner<Double>.

    Parameters:

    min - The minimum allowed double value for the Spinner.

  • Spinner

    public Spinner(ObservableList<T> items)

    Creates a Spinner instance with the value factory set to be an instance of SpinnerValueFactory.ListSpinnerValueFactory. The Spinner value property will be set to the first element of the list, if an element exists, or null otherwise.

    Parameters:

    items - A list of items that will be stepped through in the Spinner.

  • Spinner

    public Spinner(SpinnerValueFactory<T> valueFactory)

    Creates a Spinner instance with the given value factory set.

    Parameters:

    valueFactory - The value factory to use.

• Method Detail

  • increment

    public void increment()

    Attempts to increment the value factory by one step, by calling the SpinnerValueFactory.increment(int) method with an argument of one. If the value factory is null, an IllegalStateException is thrown.

    Throws:

    IllegalStateException - if the value factory returned by calling getValueFactory() is null.

  • increment

    public void increment(int steps)

    Attempts to increment the value factory by the given number of steps, by calling the SpinnerValueFactory.increment(int) method and forwarding the steps argument to it. If the value factory is null, an IllegalStateException is thrown.

    Parameters:

    steps - The number of increments that should be performed on the value.

    Throws:

    IllegalStateException - if the value factory returned by calling getValueFactory() is null.

  • decrement

    public void decrement()

    Attempts to decrement the value factory by one step, by calling the SpinnerValueFactory.decrement(int) method with an argument of one. If the value factory is null, an IllegalStateException is thrown.

    Throws:

    IllegalStateException - if the value factory returned by calling getValueFactory() is null.

  • decrement

    public void decrement(int steps)

    Attempts to decrement the value factory by the given number of steps, by calling the SpinnerValueFactory.decrement(int) method and forwarding the steps argument to it. If the value factory is null, an IllegalStateException is thrown.

    Parameters:

    steps - The number of decrements that should be performed on the value.

    Throws:

    IllegalStateException - if the value factory returned by calling getValueFactory() is null.

  • createDefaultSkin

    protected Skin<?> createDefaultSkin()

    Create a new instance of the default skin for this control. This is called to create a skin for the control if no skin is provided via CSS -fx-skin or set explicitly in a sub-class with setSkin(...).

    Overrides:

    createDefaultSkin in class Control

    Returns:

    new instance of default skin for this control. If null then the control will have no skin unless one is provided by css.

  • getValue

    public final T getValue()

    Gets the value of the property value.

    Property description:

    The value property on Spinner is a read-only property, as it is bound to the SpinnerValueFactory value property. Should the value factory change, this value property will be unbound from the old value factory and bound to the new one.

    If developers wish to modify the value property, they may do so with code in the following form:

    Object newValue = ...;
     spinner.getValueFactory().setValue(newValue);

  • valueProperty

    public final ReadOnlyObjectProperty<T> valueProperty()

    The value property on Spinner is a read-only property, as it is bound to the SpinnerValueFactory value property. Should the value factory change, this value property will be unbound from the old value factory and bound to the new one.

    If developers wish to modify the value property, they may do so with code in the following form:

    Object newValue = ...;
     spinner.getValueFactory().setValue(newValue);

    See Also:

    getValue()

  • setValueFactory

    public final void setValueFactory(SpinnerValueFactory<T> value)

    Sets the value of the property valueFactory.

    Property description:

    The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable. It is the role of the value factory to handle almost all aspects of the Spinner, including:

    • Representing the current state of the value,
    • Incrementing and decrementing the value, with one or more steps per call,
    • Converting text input from the user (via the Spinner editor,
    • Converting objects to user-readable strings for display on screen

  • getValueFactory

    public final SpinnerValueFactory<T> getValueFactory()

    Gets the value of the property valueFactory.

    Property description:

    The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable. It is the role of the value factory to handle almost all aspects of the Spinner, including:

    • Representing the current state of the value,
    • Incrementing and decrementing the value, with one or more steps per call,
    • Converting text input from the user (via the Spinner editor,
    • Converting objects to user-readable strings for display on screen

  • valueFactoryProperty

    public final ObjectProperty<SpinnerValueFactory<T>> valueFactoryProperty()

    The value factory is the model behind the JavaFX Spinner control - without a value factory installed a Spinner is unusable. It is the role of the value factory to handle almost all aspects of the Spinner, including:

    • Representing the current state of the value,
    • Incrementing and decrementing the value, with one or more steps per call,
    • Converting text input from the user (via the Spinner editor,
    • Converting objects to user-readable strings for display on screen

    See Also:

    getValueFactory(), setValueFactory(SpinnerValueFactory)

  • setEditable

    public final void setEditable(boolean value)

    Sets the value of the property editable.

    Property description:

    The editable property is used to specify whether user input is able to be typed into the Spinner editor. If editable is true, user input will be received once the user types and presses the Enter key. At this point the input is passed to the SpinnerValueFactory converter StringConverter.fromString(String) method. The returned value from this call (of type T) is then sent to the SpinnerValueFactory.setValue(Object) method. If the value is valid, it will remain as the value. If it is invalid, the value factory will need to react accordingly and back out this change.

  • isEditable

    public final boolean isEditable()

    Gets the value of the property editable.

    Property description:

    The editable property is used to specify whether user input is able to be typed into the Spinner editor. If editable is true, user input will be received once the user types and presses the Enter key. At this point the input is passed to the SpinnerValueFactory converter StringConverter.fromString(String) method. The returned value from this call (of type T) is then sent to the SpinnerValueFactory.setValue(Object) method. If the value is valid, it will remain as the value. If it is invalid, the value factory will need to react accordingly and back out this change.

  • editableProperty

    public final BooleanProperty editableProperty()

    The editable property is used to specify whether user input is able to be typed into the Spinner editor. If editable is true, user input will be received once the user types and presses the Enter key. At this point the input is passed to the SpinnerValueFactory converter StringConverter.fromString(String) method. The returned value from this call (of type T) is then sent to the SpinnerValueFactory.setValue(Object) method. If the value is valid, it will remain as the value. If it is invalid, the value factory will need to react accordingly and back out this change.

    See Also:

    isEditable(), setEditable(boolean)

  • editorProperty

    public final ReadOnlyObjectProperty<TextField> editorProperty()

    The editor used by the Spinner control.

    See Also:

    getEditor()

  • getEditor

    public final TextField getEditor()

    Gets the value of the property editor.

    Property description:

    The editor used by the Spinner control.

  • queryAccessibleAttribute

    public Object queryAccessibleAttribute(AccessibleAttribute attribute,
                                           Object... parameters)

    * Accessibility handling * *

    Overrides:

    queryAccessibleAttribute in class Control

    Parameters:

    attribute - the requested attribute

    Returns:

    the value for the requested attribute

    See Also:

    AccessibleAttribute

  • executeAccessibleAction

    public void executeAccessibleAction(AccessibleAction action,
                                        Object... parameters)

    Description copied from class: Node
    This method is called by the assistive technology to request the action indicated by the argument should be executed.

    This method is commonly overridden by subclasses to implement action that are required for a specific role.
    If a particular action is not handled, the super class implementation must be called.

    Overrides:

    executeAccessibleAction in class Control

    Parameters:

    action - the action to execute

    See Also:

    AccessibleAction