javafx.scene.image

Class ImageView

java.lang.Object

javafx.scene.Node
- javafx.scene.image.ImageView

All Implemented Interfaces:

@DefaultProperty(value="image")
public class ImageView
extends Node

The ImageView is a Node used for painting images loaded with Image class.

This class allows resizing the displayed image (with or without preserving the original aspect ratio) and specifying a viewport into the source image for restricting the pixels displayed by this ImageView.

Example code for displaying images

import javafx.application.Application;
 import javafx.geometry.Rectangle2D;
 import javafx.scene.Group;
 import javafx.scene.Scene; 
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.HBox;
 import javafx.scene.paint.Color;
 import javafx.stage.Stage; 

 public class HelloMenu extends Application {
 
     @Override public void start(Stage stage) {
         // load the image
         Image image = new Image("flower.png");
 
         // simple displays ImageView the image as is
         ImageView iv1 = new ImageView();
         iv1.setImage(image);
 
         // resizes the image to have width of 100 while preserving the ratio and using
         // higher quality filtering method; this ImageView is also cached to
         // improve performance
         ImageView iv2 = new ImageView();
         iv2.setImage(image);
         iv2.setFitWidth(100);
         iv2.setPreserveRatio(true);
         iv2.setSmooth(true);
         iv2.setCache(true);

         // defines a viewport into the source image (achieving a "zoom" effect) and
         // displays it rotated
         ImageView iv3 = new ImageView();
         iv3.setImage(image);
         Rectangle2D viewportRect = new Rectangle2D(40, 35, 110, 110);
         iv3.setViewport(viewportRect);
         iv3.setRotate(90);

         Group root = new Group();
         Scene scene = new Scene(root);
         scene.setFill(Color.BLACK);
         HBox box = new HBox();
         box.getChildren().add(iv1);
         box.getChildren().add(iv2);
         box.getChildren().add(iv3);
         root.getChildren().add(box);
 
         stage.setTitle("ImageView");
         stage.setWidth(415);
         stage.setHeight(200);
         stage.setScene(scene); 
         stage.sizeToScene(); 
         stage.show(); 
     }

     public static void main(String[] args) {
         Application.launch(args);
     }
 }

The code above produces the following:

Since:

JavaFX 2.0

Property Summary

All MethodsInstance MethodsConcrete Methods
Type	Property and Description
`DoubleProperty`	`fitHeight` The height of the bounding box within which the source image is resized as necessary to fit.
`DoubleProperty`	`fitWidth` The width of the bounding box within which the source image is resized as necessary to fit.
`ObjectProperty<Image>`	`image` The `Image` to be painted by this `ImageView`.
`BooleanProperty`	`preserveRatio` Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box.
`BooleanProperty`	`smooth` Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by `fitWidth` and `fitHeight`.
`ObjectProperty<Rectangle2D>`	`viewport` The rectangular viewport into the image.
`DoubleProperty`	`x` The current x coordinate of the `ImageView` origin.
`DoubleProperty`	`y` The current y coordinate of the `ImageView` origin.

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 boolean SMOOTH_DEFAULT
Platform-dependent default value of the smooth property.
- Fields inherited from class javafx.scene.Node
  BASELINE_OFFSET_SAME_AS_HEIGHT

Fields
Modifier and Type	Field and Description
`static boolean`	`SMOOTH_DEFAULT` Platform-dependent default value of the `smooth` property.

Constructor Summary

Constructors
Constructor and Description
`ImageView()` Allocates a new ImageView object.
`ImageView(Image image)` Allocates a new ImageView object using the given image.
`ImageView(String url)` Allocates a new ImageView object with image loaded from the specified URL.

Method Summary

All MethodsStatic MethodsInstance MethodsConcrete Methods
Modifier and Type	Method and Description
`DoubleProperty`	`fitHeightProperty()` The height of the bounding box within which the source image is resized as necessary to fit.
`DoubleProperty`	`fitWidthProperty()` The width of the bounding box within which the source image is resized as necessary to fit.
`static List<CssMetaData<? extends Styleable,?>>`	`getClassCssMetaData()`
`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.
`double`	`getFitHeight()` Gets the value of the property fitHeight.
`double`	`getFitWidth()` Gets the value of the property fitWidth.
`Image`	`getImage()` Gets the value of the property image.
`Rectangle2D`	`getViewport()` Gets the value of the property viewport.
`double`	`getX()` Gets the value of the property x.
`double`	`getY()` Gets the value of the property y.
`ObjectProperty<Image>`	`imageProperty()` The `Image` to be painted by this `ImageView`.
`boolean`	`isPreserveRatio()` Gets the value of the property preserveRatio.
`boolean`	`isSmooth()` Gets the value of the property smooth.
`BooleanProperty`	`preserveRatioProperty()` Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box.
`void`	`setFitHeight(double value)` Sets the value of the property fitHeight.
`void`	`setFitWidth(double value)` Sets the value of the property fitWidth.
`void`	`setImage(Image value)` Sets the value of the property image.
`void`	`setPreserveRatio(boolean value)` Sets the value of the property preserveRatio.
`void`	`setSmooth(boolean value)` Sets the value of the property smooth.
`void`	`setViewport(Rectangle2D value)` Sets the value of the property viewport.
`void`	`setX(double value)` Sets the value of the property x.
`void`	`setY(double value)` Sets the value of the property y.
`BooleanProperty`	`smoothProperty()` Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by `fitWidth` and `fitHeight`.
`ObjectProperty<Rectangle2D>`	`viewportProperty()` The rectangular viewport into the image.
`DoubleProperty`	`xProperty()` The current x coordinate of the `ImageView` origin.
`DoubleProperty`	`yProperty()` The current y coordinate of the `ImageView` origin.

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, getBaselineOffset, 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, isResizable, 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, maxHeight, maxWidth, minHeight, minWidth, 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, prefHeight, prefWidth, pressedProperty, pseudoClassStateChanged, queryAccessibleAttribute, relocate, removeEventFilter, removeEventHandler, requestFocus, resize, 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
- image
```
public final ObjectProperty<Image> imageProperty
```
  The Image to be painted by this ImageView.
  
  Default value:
  
  null
  
  See Also:
  
  getImage(), setImage(Image)
- x
```
public final DoubleProperty xProperty
```
  The current x coordinate of the ImageView origin.
  
  Default value:
  
  0
  
  See Also:
  
  getX(), setX(double)
- y
```
public final DoubleProperty yProperty
```
  The current y coordinate of the ImageView origin.
  
  Default value:
  
  0
  
  See Also:
  
  getY(), setY(double)
- fitWidth
```
public final DoubleProperty fitWidthProperty
```
  The width of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic width of the image will be used as the fitWidth. See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
  
  See Also:
  
  getFitWidth(), setFitWidth(double)
- fitHeight
```
public final DoubleProperty fitHeightProperty
```
  The height of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic height of the image will be used as the fitHeight.
  See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
  
  See Also:
  
  getFitHeight(), setFitHeight(double)
- preserveRatio
```
public final BooleanProperty preserveRatioProperty
```
  Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box. If set to true, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, height is scaled to preserve ratio
  - If only fitHeight is set, width is scaled to preserve ratio
  - If both are set, they both may be scaled to get the best fit in a width by height rectangle while preserving the original aspect ratio
  If unset or set to false, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, image's view width is scaled to match and height is unchanged;
  - If only fitHeight is set, image's view height is scaled to match and height is unchanged;
  - If both are set, the image view is scaled to match both.
  Note that the dimensions of this node as reported by the node's bounds will be equal to the size of the scaled image and is guaranteed to be contained within fitWidth x fitHeight bonding box.
  Default value:
  
  false
  
  See Also:
  
  isPreserveRatio(), setPreserveRatio(boolean)
- smooth
```
public final BooleanProperty smoothProperty
```
  Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by fitWidth and fitHeight.
  If set to true a better quality filtering will be used, if set to false a faster but lesser quality filtering will be used.
  
  The default value depends on platform configuration.
  
  Default value:
  
  platform-dependent
  
  See Also:
  
  isSmooth(), setSmooth(boolean)
- viewport
```
public final ObjectProperty<Rectangle2D> viewportProperty
```
  The rectangular viewport into the image. The viewport is specified in the coordinates of the image, prior to scaling or any other transformations.
  If viewport is null, the entire image is displayed. If viewport is non-null, only the portion of the image which falls within the viewport will be displayed. If the image does not fully cover the viewport then any remaining area of the viewport will be empty.
  
  Default value:
  
  null
  
  See Also:
  
  getViewport(), setViewport(Rectangle2D)

Field Detail
- SMOOTH_DEFAULT
```
public static final boolean SMOOTH_DEFAULT
```
  Platform-dependent default value of the smooth property.

Constructor Detail
- ImageView
```
public ImageView()
```
  Allocates a new ImageView object.
- ImageView
```
public ImageView(String url)
```
  Allocates a new ImageView object with image loaded from the specified URL.
  The new ImageView(url) has the same effect as new ImageView(new Image(url)).
  
  Parameters:
  
  url - the string representing the URL from which to load the image
  
  Throws:
  
  NullPointerException - if URL is null
  
  Since:
  
  JavaFX 2.1
- ImageView
```
public ImageView(Image image)
```
  Allocates a new ImageView object using the given image.
  
  Parameters:
  
  image - Image that this ImageView uses

Method Detail
- setImage
```
public final void setImage(Image value)
```
  Sets the value of the property image.
  
  Property description:
  
  The Image to be painted by this ImageView.
  
  Default value:
  
  null
- getImage
```
public final Image getImage()
```
  Gets the value of the property image.
  
  Property description:
  
  The Image to be painted by this ImageView.
  
  Default value:
  
  null
- imageProperty
```
public final ObjectProperty<Image> imageProperty()
```
  The Image to be painted by this ImageView.
  
  Default value:
  
  null
  
  See Also:
  
  getImage(), setImage(Image)
- setX
```
public final void setX(double value)
```
  Sets the value of the property x.
  
  Property description:
  
  The current x coordinate of the ImageView origin.
  
  Default value:
  
  0
- getX
```
public final double getX()
```
  Gets the value of the property x.
  
  Property description:
  
  The current x coordinate of the ImageView origin.
  
  Default value:
  
  0
- xProperty
```
public final DoubleProperty xProperty()
```
  The current x coordinate of the ImageView origin.
  
  Default value:
  
  0
  
  See Also:
  
  getX(), setX(double)
- setY
```
public final void setY(double value)
```
  Sets the value of the property y.
  
  Property description:
  
  The current y coordinate of the ImageView origin.
  
  Default value:
  
  0
- getY
```
public final double getY()
```
  Gets the value of the property y.
  
  Property description:
  
  The current y coordinate of the ImageView origin.
  
  Default value:
  
  0
- yProperty
```
public final DoubleProperty yProperty()
```
  The current y coordinate of the ImageView origin.
  
  Default value:
  
  0
  
  See Also:
  
  getY(), setY(double)
- setFitWidth
```
public final void setFitWidth(double value)
```
  Sets the value of the property fitWidth.
  
  Property description:
  
  The width of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic width of the image will be used as the fitWidth. See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
- getFitWidth
```
public final double getFitWidth()
```
  Gets the value of the property fitWidth.
  
  Property description:
  
  The width of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic width of the image will be used as the fitWidth. See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
- fitWidthProperty
```
public final DoubleProperty fitWidthProperty()
```
  The width of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic width of the image will be used as the fitWidth. See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
  
  See Also:
  
  getFitWidth(), setFitWidth(double)
- setFitHeight
```
public final void setFitHeight(double value)
```
  Sets the value of the property fitHeight.
  
  Property description:
  
  The height of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic height of the image will be used as the fitHeight.
  See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
- getFitHeight
```
public final double getFitHeight()
```
  Gets the value of the property fitHeight.
  
  Property description:
  
  The height of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic height of the image will be used as the fitHeight.
  See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
- fitHeightProperty
```
public final DoubleProperty fitHeightProperty()
```
  The height of the bounding box within which the source image is resized as necessary to fit. If set to a value <= 0, then the intrinsic height of the image will be used as the fitHeight.
  See preserveRatio for information on interaction between image view's fitWidth, fitHeight and preserveRatio attributes.
  
  Default value:
  
  0
  
  See Also:
  
  getFitHeight(), setFitHeight(double)
- setPreserveRatio
```
public final void setPreserveRatio(boolean value)
```
  Sets the value of the property preserveRatio.
  Property description:
  
  Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box. If set to true, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, height is scaled to preserve ratio
  - If only fitHeight is set, width is scaled to preserve ratio
  - If both are set, they both may be scaled to get the best fit in a width by height rectangle while preserving the original aspect ratio
  If unset or set to false, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, image's view width is scaled to match and height is unchanged;
  - If only fitHeight is set, image's view height is scaled to match and height is unchanged;
  - If both are set, the image view is scaled to match both.
  Note that the dimensions of this node as reported by the node's bounds will be equal to the size of the scaled image and is guaranteed to be contained within fitWidth x fitHeight bonding box.
  Default value:
  
  false
- isPreserveRatio
```
public final boolean isPreserveRatio()
```
  Gets the value of the property preserveRatio.
  Property description:
  
  Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box. If set to true, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, height is scaled to preserve ratio
  - If only fitHeight is set, width is scaled to preserve ratio
  - If both are set, they both may be scaled to get the best fit in a width by height rectangle while preserving the original aspect ratio
  If unset or set to false, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, image's view width is scaled to match and height is unchanged;
  - If only fitHeight is set, image's view height is scaled to match and height is unchanged;
  - If both are set, the image view is scaled to match both.
  Note that the dimensions of this node as reported by the node's bounds will be equal to the size of the scaled image and is guaranteed to be contained within fitWidth x fitHeight bonding box.
  Default value:
  
  false
- preserveRatioProperty
```
public final BooleanProperty preserveRatioProperty()
```
  Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box. If set to true, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, height is scaled to preserve ratio
  - If only fitHeight is set, width is scaled to preserve ratio
  - If both are set, they both may be scaled to get the best fit in a width by height rectangle while preserving the original aspect ratio
  If unset or set to false, it affects the dimensions of this ImageView in the following way *
  - If only fitWidth is set, image's view width is scaled to match and height is unchanged;
  - If only fitHeight is set, image's view height is scaled to match and height is unchanged;
  - If both are set, the image view is scaled to match both.
  Note that the dimensions of this node as reported by the node's bounds will be equal to the size of the scaled image and is guaranteed to be contained within fitWidth x fitHeight bonding box.
  Default value:
  
  false
  
  See Also:
  
  isPreserveRatio(), setPreserveRatio(boolean)
- setSmooth
```
public final void setSmooth(boolean value)
```
  Sets the value of the property smooth.
  
  Property description:
  
  Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by fitWidth and fitHeight.
  If set to true a better quality filtering will be used, if set to false a faster but lesser quality filtering will be used.
  
  The default value depends on platform configuration.
  
  Default value:
  
  platform-dependent
- isSmooth
```
public final boolean isSmooth()
```
  Gets the value of the property smooth.
  
  Property description:
  
  Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by fitWidth and fitHeight.
  If set to true a better quality filtering will be used, if set to false a faster but lesser quality filtering will be used.
  
  The default value depends on platform configuration.
  
  Default value:
  
  platform-dependent
- smoothProperty
```
public final BooleanProperty smoothProperty()
```
  Indicates whether to use a better quality filtering algorithm or a faster one when transforming or scaling the source image to fit within the bounding box provided by fitWidth and fitHeight.
  If set to true a better quality filtering will be used, if set to false a faster but lesser quality filtering will be used.
  
  The default value depends on platform configuration.
  
  Default value:
  
  platform-dependent
  
  See Also:
  
  isSmooth(), setSmooth(boolean)
- setViewport
```
public final void setViewport(Rectangle2D value)
```
  Sets the value of the property viewport.
  
  Property description:
  
  The rectangular viewport into the image. The viewport is specified in the coordinates of the image, prior to scaling or any other transformations.
  If viewport is null, the entire image is displayed. If viewport is non-null, only the portion of the image which falls within the viewport will be displayed. If the image does not fully cover the viewport then any remaining area of the viewport will be empty.
  
  Default value:
  
  null
- getViewport
```
public final Rectangle2D getViewport()
```
  Gets the value of the property viewport.
  
  Property description:
  
  The rectangular viewport into the image. The viewport is specified in the coordinates of the image, prior to scaling or any other transformations.
  If viewport is null, the entire image is displayed. If viewport is non-null, only the portion of the image which falls within the viewport will be displayed. If the image does not fully cover the viewport then any remaining area of the viewport will be empty.
  
  Default value:
  
  null
- viewportProperty
```
public final ObjectProperty<Rectangle2D> viewportProperty()
```
  The rectangular viewport into the image. The viewport is specified in the coordinates of the image, prior to scaling or any other transformations.
  If viewport is null, the entire image is displayed. If viewport is non-null, only the portion of the image which falls within the viewport will be displayed. If the image does not fully cover the viewport then any remaining area of the viewport will be empty.
  
  Default value:
  
  null
  
  See Also:
  
  getViewport(), setViewport(Rectangle2D)
- getClassCssMetaData
```
public static List<CssMetaData<? extends Styleable,?>> getClassCssMetaData()
```
  Returns:
  
  The CssMetaData associated with this class, which may include the CssMetaData of its super classes.
  
  Since:
  
  JavaFX 8.0
- getCssMetaData
```
public 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.
  
  Specified by:
  
  getCssMetaData in interface Styleable
  
  Overrides:
  
  getCssMetaData in class Node
  
  Returns:
  
  The CssMetaData associated with this node, which may include the CssMetaData of its super classes.
  
  Since:
  
  JavaFX 8.0

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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 ImageView

Property Summary

Properties inherited from class javafx.scene.Node

Field Summary

Fields inherited from class javafx.scene.Node

Constructor Summary

Method Summary

Methods inherited from class javafx.scene.Node

Methods inherited from class java.lang.Object

Property Detail

image

x

y

fitWidth

fitHeight

preserveRatio

smooth

viewport

Field Detail

SMOOTH_DEFAULT

Constructor Detail

ImageView

ImageView

ImageView

Method Detail

setImage

getImage

imageProperty

setX

getX

xProperty

setY

getY

yProperty

setFitWidth

getFitWidth

fitWidthProperty

setFitHeight

getFitHeight

fitHeightProperty

setPreserveRatio

isPreserveRatio

preserveRatioProperty

setSmooth

isSmooth

smoothProperty

setViewport

getViewport

viewportProperty

getClassCssMetaData

getCssMetaData