MenuButton

java.lang.Object
- javafx.scene.Node
- - javafx.scene.Parent
  - - javafx.scene.layout.Region
    - - javafx.scene.control.Control
      - javafx.scene.control.Labeled
        
        javafx.scene.control.ButtonBase
        
        javafx.scene.control.MenuButton

All Implemented Interfaces:

Styleable, EventTarget, Skinnable

Direct Known Subclasses:

SplitMenuButton
```
public class MenuButton
extends ButtonBase
```
MenuButton is a button which, when clicked or pressed, will show a ContextMenu. A MenuButton shares a very similar API to the Menu control, insofar that you set the items that should be shown in the items ObservableList, and there is a text property to specify the label shown within the MenuButton.
As mentioned, like the Menu API itself, you'll find an items ObservableList within which you can provide anything that extends from MenuItem. There are several useful subclasses of MenuItem including RadioMenuItem, CheckMenuItem, Menu, SeparatorMenuItem and CustomMenuItem.

A MenuButton can be set to show its menu on any side of the button. This is specified using the popupSide property. By default the menu appears below the button. However, regardless of the popupSide specified, if there is not enough room, the ContextMenu will be smartly repositioned, most probably to be on the opposite side of the MenuButton.

Example:
```
 MenuButton m = new MenuButton("Eats");
 m.getItems().addAll(new MenuItem("Burger"), new MenuItem("Hot Dog"));
 
```
MnemonicParsing is enabled by default for MenuButton.
Since:

JavaFX 2.0

See Also:

MenuItem, Menu, SplitMenuButton

Property Summary

Properties
Type	Property	Description
`ObjectProperty<EventHandler<Event>>`	`onHidden`	Called just after the `ContextMenu` has been hidden.
`ObjectProperty<EventHandler<Event>>`	`onHiding`	Called just prior to the `ContextMenu` being hidden.
`ObjectProperty<EventHandler<Event>>`	`onShowing`	Called just prior to the `ContextMenu` being shown.
`ObjectProperty<EventHandler<Event>>`	`onShown`	Called just after the `ContextMenu` is shown.
`ObjectProperty<Side>`	`popupSide`	Indicates on which side the `ContextMenu` should open in relation to the MenuButton.
`ReadOnlyBooleanProperty`	`showing`	Indicates whether the `ContextMenu` is currently visible.

Properties inherited from class javafx.scene.control.ButtonBase
armed, onAction

Properties inherited from class javafx.scene.control.Labeled
alignment, contentDisplay, ellipsisString, font, graphic, graphicTextGap, labelPadding, lineSpacing, mnemonicParsing, textAlignment, textFill, textOverrun, text, underline, wrapText

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, viewOrder, visible

Field Summary

Fields
Modifier and Type	Field	Description
`static EventType<Event>`	`ON_HIDDEN`	Called when the MenuButton popup has been hidden.
`static EventType<Event>`	`ON_HIDING`	Called when the MenuButton popup will be hidden.
`static EventType<Event>`	`ON_SHOWING`	Called prior to the MenuButton showing its popup after the user has clicked or otherwise interacted with the MenuButton.
`static EventType<Event>`	`ON_SHOWN`	Called after the MenuButton has shown its popup.

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
`MenuButton()`	Creates a new empty menu button.
`MenuButton(String text)`	Creates a new empty menu button with the given text to display on the button.
`MenuButton(String text, Node graphic)`	Creates a new empty menu button with the given text and graphic to display on the button.
`MenuButton(String text, Node graphic, MenuItem... items)`	Creates a new menu button with the given text and graphic to display on the button, and inserts the given items into the `items` list.

Method Summary

All MethodsInstance MethodsConcrete Methods
Modifier and Type	Method	Description
`protected Skin<?>`	`createDefaultSkin()`	Create a new instance of the default skin for this 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.
`void`	`fire()`	This has no impact.
`ObservableList<MenuItem>`	`getItems()`	The items to show within this buttons menu.
`EventHandler<Event>`	`getOnHidden()`	Gets the value of the property onHidden.
`EventHandler<Event>`	`getOnHiding()`	Gets the value of the property onHiding.
`EventHandler<Event>`	`getOnShowing()`	Gets the value of the property onShowing.
`EventHandler<Event>`	`getOnShown()`	Gets the value of the property onShown.
`Side`	`getPopupSide()`	Gets the value of the property popupSide.
`void`	`hide()`	Hides the `ContextMenu`.
`boolean`	`isShowing()`	Gets the value of the property showing.
`ObjectProperty<EventHandler<Event>>`	`onHiddenProperty()`	Called just after the `ContextMenu` has been hidden.
`ObjectProperty<EventHandler<Event>>`	`onHidingProperty()`	Called just prior to the `ContextMenu` being hidden.
`ObjectProperty<EventHandler<Event>>`	`onShowingProperty()`	Called just prior to the `ContextMenu` being shown.
`ObjectProperty<EventHandler<Event>>`	`onShownProperty()`	Called just after the `ContextMenu` is shown.
`ObjectProperty<Side>`	`popupSideProperty()`	Indicates on which side the `ContextMenu` should open in relation to the MenuButton.
`void`	`setOnHidden(EventHandler<Event> value)`	Sets the value of the property onHidden.
`void`	`setOnHiding(EventHandler<Event> value)`	Sets the value of the property onHiding.
`void`	`setOnShowing(EventHandler<Event> value)`	Sets the value of the property onShowing.
`void`	`setOnShown(EventHandler<Event> value)`	Sets the value of the property onShown.
`void`	`setPopupSide(Side value)`	Sets the value of the property popupSide.
`void`	`show()`	Shows the `ContextMenu`, assuming this MenuButton is not disabled.
`ReadOnlyBooleanProperty`	`showingProperty()`	Indicates whether the `ContextMenu` is currently visible.

Methods inherited from class javafx.scene.control.ButtonBase
arm, armedProperty, disarm, getOnAction, isArmed, onActionProperty, setOnAction

Methods inherited from class javafx.scene.control.Labeled
alignmentProperty, contentDisplayProperty, ellipsisStringProperty, fontProperty, getAlignment, getClassCssMetaData, getContentBias, getContentDisplay, getControlCssMetaData, getEllipsisString, getFont, getGraphic, getGraphicTextGap, getInitialAlignment, getLabelPadding, getLineSpacing, getText, getTextAlignment, getTextFill, getTextOverrun, graphicProperty, graphicTextGapProperty, isMnemonicParsing, isUnderline, isWrapText, labelPaddingProperty, lineSpacingProperty, mnemonicParsingProperty, setAlignment, setContentDisplay, setEllipsisString, setFont, setGraphic, setGraphicTextGap, setLineSpacing, setMnemonicParsing, setText, setTextAlignment, setTextFill, setTextOverrun, setUnderline, setWrapText, textAlignmentProperty, textFillProperty, textOverrunProperty, textProperty, toString, underlineProperty, wrapTextProperty

Methods inherited from class javafx.scene.control.Control
computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, contextMenuProperty, getBaselineOffset, getContextMenu, getCssMetaData, getInitialFocusTraversable, getSkin, getTooltip, isResizable, layoutChildren, queryAccessibleAttribute, 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, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, 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, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, getInitialCursor, 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, 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

Property Detail
- showing
```
public final ReadOnlyBooleanProperty showingProperty
```
  Indicates whether the ContextMenu is currently visible.
  
  See Also:
  
  isShowing()
- popupSide
```
public final ObjectProperty<Side> popupSideProperty
```
  Indicates on which side the ContextMenu should open in relation to the MenuButton. Menu items are generally laid out vertically in either case. For example, if the menu button were in a vertical toolbar on the left edge of the application, you might change popupSide to Side.RIGHT so that the popup will appear to the right of the MenuButton.
  
  Default value:
  
  Side.BOTTOM
  
  See Also:
  
  getPopupSide(), setPopupSide(Side)
- onShowing
```
public final ObjectProperty<EventHandler<Event>> onShowingProperty
```
  Called just prior to the ContextMenu being shown.
  
  Since:
  
  10
  
  See Also:
  
  getOnShowing(), setOnShowing(EventHandler)
- onShown
```
public final ObjectProperty<EventHandler<Event>> onShownProperty
```
  Called just after the ContextMenu is shown.
  
  Since:
  
  10
  
  See Also:
  
  getOnShown(), setOnShown(EventHandler)
- onHiding
```
public final ObjectProperty<EventHandler<Event>> onHidingProperty
```
  Called just prior to the ContextMenu being hidden.
  
  Since:
  
  10
  
  See Also:
  
  getOnHiding(), setOnHiding(EventHandler)
- onHidden
```
public final ObjectProperty<EventHandler<Event>> onHiddenProperty
```
  Called just after the ContextMenu has been hidden.
  
  Since:
  
  10
  
  See Also:
  
  getOnHidden(), setOnHidden(EventHandler)

Field Detail
- ON_SHOWING
```
public static final EventType<Event> ON_SHOWING
```
  Called prior to the MenuButton showing its popup after the user has clicked or otherwise interacted with the MenuButton.
  
  Since:
  
  JavaFX 8u60
- ON_SHOWN
```
public static final EventType<Event> ON_SHOWN
```
  Called after the MenuButton has shown its popup.
  
  Since:
  
  JavaFX 8u60
- ON_HIDING
```
public static final EventType<Event> ON_HIDING
```
  Called when the MenuButton popup will be hidden.
  
  Since:
  
  JavaFX 8u60
- ON_HIDDEN
```
public static final EventType<Event> ON_HIDDEN
```
  Called when the MenuButton popup has been hidden.
  
  Since:
  
  JavaFX 8u60

Constructor Detail
- MenuButton
```
public MenuButton()
```
  Creates a new empty menu button. Use Labeled.setText(String), Labeled.setGraphic(Node) and getItems() to set the content.
- MenuButton
```
public MenuButton(String text)
```
  Creates a new empty menu button with the given text to display on the button. Use Labeled.setGraphic(Node) and getItems() to set the content.
  
  Parameters:
  
  text - the text to display on the menu button
- MenuButton
```
public MenuButton(String text,
                  Node graphic)
```
  Creates a new empty menu button with the given text and graphic to display on the button. Use getItems() to set the content.
  
  Parameters:
  
  text - the text to display on the menu button
  
  graphic - the graphic to display on the menu button
- MenuButton
```
public MenuButton(String text,
                  Node graphic,
                  MenuItem... items)
```
  Creates a new menu button with the given text and graphic to display on the button, and inserts the given items into the items list.
  
  Parameters:
  
  text - the text to display on the menu button
  
  graphic - the graphic to display on the menu button
  
  items - The items to display in the popup menu.
  
  Since:
  
  JavaFX 8u40

Method Detail
- getItems
```
public final ObservableList<MenuItem> getItems()
```
  The items to show within this buttons menu. If this ObservableList is modified at runtime, the Menu will update as expected.
  Commonly used controls include including MenuItem, CheckMenuItem, RadioMenuItem, and of course Menu, which if added to a menu, will become a sub menu. SeparatorMenuItem is another commonly used Node in the Menu's items ObservableList.
  
  Returns:
  
  the list of menu items within this buttons menu
- isShowing
```
public final boolean isShowing()
```
  Gets the value of the property showing.
  
  Property description:
  
  Indicates whether the ContextMenu is currently visible.
- showingProperty
```
public final ReadOnlyBooleanProperty showingProperty()
```
  Indicates whether the ContextMenu is currently visible.
  
  See Also:
  
  isShowing()
- setPopupSide
```
public final void setPopupSide(Side value)
```
  Sets the value of the property popupSide.
  
  Property description:
  
  Indicates on which side the ContextMenu should open in relation to the MenuButton. Menu items are generally laid out vertically in either case. For example, if the menu button were in a vertical toolbar on the left edge of the application, you might change popupSide to Side.RIGHT so that the popup will appear to the right of the MenuButton.
  
  Default value:
  
  Side.BOTTOM
- getPopupSide
```
public final Side getPopupSide()
```
  Gets the value of the property popupSide.
  
  Property description:
  
  Indicates on which side the ContextMenu should open in relation to the MenuButton. Menu items are generally laid out vertically in either case. For example, if the menu button were in a vertical toolbar on the left edge of the application, you might change popupSide to Side.RIGHT so that the popup will appear to the right of the MenuButton.
  
  Default value:
  
  Side.BOTTOM
- popupSideProperty
```
public final ObjectProperty<Side> popupSideProperty()
```
  Indicates on which side the ContextMenu should open in relation to the MenuButton. Menu items are generally laid out vertically in either case. For example, if the menu button were in a vertical toolbar on the left edge of the application, you might change popupSide to Side.RIGHT so that the popup will appear to the right of the MenuButton.
  
  Default value:
  
  Side.BOTTOM
  
  See Also:
  
  getPopupSide(), setPopupSide(Side)
- onShowingProperty
```
public final ObjectProperty<EventHandler<Event>> onShowingProperty()
```
  Called just prior to the ContextMenu being shown.
  
  Since:
  
  10
  
  See Also:
  
  getOnShowing(), setOnShowing(EventHandler)
- setOnShowing
```
public final void setOnShowing(EventHandler<Event> value)
```
  Sets the value of the property onShowing.
  
  Property description:
  
  Called just prior to the ContextMenu being shown.
  
  Since:
  
  10
- getOnShowing
```
public final EventHandler<Event> getOnShowing()
```
  Gets the value of the property onShowing.
  
  Property description:
  
  Called just prior to the ContextMenu being shown.
  
  Since:
  
  10
- onShownProperty
```
public final ObjectProperty<EventHandler<Event>> onShownProperty()
```
  Called just after the ContextMenu is shown.
  
  Since:
  
  10
  
  See Also:
  
  getOnShown(), setOnShown(EventHandler)
- setOnShown
```
public final void setOnShown(EventHandler<Event> value)
```
  Sets the value of the property onShown.
  
  Property description:
  
  Called just after the ContextMenu is shown.
  
  Since:
  
  10
- getOnShown
```
public final EventHandler<Event> getOnShown()
```
  Gets the value of the property onShown.
  
  Property description:
  
  Called just after the ContextMenu is shown.
  
  Since:
  
  10
- onHidingProperty
```
public final ObjectProperty<EventHandler<Event>> onHidingProperty()
```
  Called just prior to the ContextMenu being hidden.
  
  Since:
  
  10
  
  See Also:
  
  getOnHiding(), setOnHiding(EventHandler)
- setOnHiding
```
public final void setOnHiding(EventHandler<Event> value)
```
  Sets the value of the property onHiding.
  
  Property description:
  
  Called just prior to the ContextMenu being hidden.
  
  Since:
  
  10
- getOnHiding
```
public final EventHandler<Event> getOnHiding()
```
  Gets the value of the property onHiding.
  
  Property description:
  
  Called just prior to the ContextMenu being hidden.
  
  Since:
  
  10
- onHiddenProperty
```
public final ObjectProperty<EventHandler<Event>> onHiddenProperty()
```
  Called just after the ContextMenu has been hidden.
  
  Since:
  
  10
  
  See Also:
  
  getOnHidden(), setOnHidden(EventHandler)
- setOnHidden
```
public final void setOnHidden(EventHandler<Event> value)
```
  Sets the value of the property onHidden.
  
  Property description:
  
  Called just after the ContextMenu has been hidden.
  
  Since:
  
  10
- getOnHidden
```
public final EventHandler<Event> getOnHidden()
```
  Gets the value of the property onHidden.
  
  Property description:
  
  Called just after the ContextMenu has been hidden.
  
  Since:
  
  10
- show
```
public void show()
```
  Shows the ContextMenu, assuming this MenuButton is not disabled.
  
  See Also:
  
  Node.isDisabled(), isShowing()
- hide
```
public void hide()
```
  Hides the ContextMenu.
  
  See Also:
  
  isShowing()
- fire
```
public void fire()
```
  This has no impact.
  
  Specified by:
  
  fire in class ButtonBase
- 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.
- executeAccessibleAction
```
public 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.
  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 superclass implementation must be called.
  
  Overrides:
  
  executeAccessibleAction in class ButtonBase
  
  Parameters:
  
  action - the action to execute
  
  parameters - optional list of parameters
  
  See Also:
  
  AccessibleAction

© 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.

Class MenuButton

Property Summary

Properties inherited from class javafx.scene.control.ButtonBase

Properties inherited from class javafx.scene.control.Labeled

Properties inherited from class javafx.scene.control.Control

Properties inherited from class javafx.scene.layout.Region

Properties inherited from class javafx.scene.Parent

Properties inherited from class javafx.scene.Node

Field Summary

Fields inherited from class javafx.scene.layout.Region

Fields inherited from class javafx.scene.Node

Constructor Summary

Method Summary

Methods inherited from class javafx.scene.control.ButtonBase

Methods inherited from class javafx.scene.control.Labeled

Methods inherited from class javafx.scene.control.Control

Methods inherited from class javafx.scene.layout.Region

Methods inherited from class javafx.scene.Parent

Methods inherited from class javafx.scene.Node

Methods inherited from class java.lang.Object

Methods inherited from interface javafx.css.Styleable

Property Detail

showing

popupSide

onShowing

onShown

onHiding

onHidden

Field Detail

ON_SHOWING

ON_SHOWN

ON_HIDING

ON_HIDDEN

Constructor Detail

MenuButton

MenuButton

MenuButton

Method Detail

getItems

isShowing

showingProperty

setPopupSide

getPopupSide

popupSideProperty

onShowingProperty

setOnShowing

getOnShowing

onShownProperty

setOnShown

getOnShown

onHidingProperty

setOnHiding

getOnHiding

onHiddenProperty

setOnHidden

getOnHidden

show

hide

fire

createDefaultSkin

executeAccessibleAction