- All Implemented Interfaces:
Styleable
,EventTarget
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 HelloImageView 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
TypePropertyDescriptionfinal DoubleProperty
The height of the bounding box within which the source image is resized as necessary to fit.final DoubleProperty
The width of the bounding box within which the source image is resized as necessary to fit.final ObjectProperty<Image>
TheImage
to be painted by thisImageView
.final BooleanProperty
Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box.final BooleanProperty
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 byfitWidth
andfitHeight
.final ObjectProperty<Rectangle2D>
The rectangular viewport into the image.final DoubleProperty
The current x coordinate of theImageView
origin.final DoubleProperty
The current y coordinate of theImageView
origin.Properties declared in class javafx.scene.Node
accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, focusVisible, focusWithin, 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
Modifier and TypeFieldDescriptionstatic final boolean
Platform-dependent default value of thesmooth
property.Fields declared in class javafx.scene.Node
BASELINE_OFFSET_SAME_AS_HEIGHT
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionfinal DoubleProperty
The height of the bounding box within which the source image is resized as necessary to fit.final DoubleProperty
The width of the bounding box within which the source image is resized as necessary to fit.static List<CssMetaData<? extends Styleable,
?>> Gets theCssMetaData
associated with this class, which may include theCssMetaData
of its superclasses.List<CssMetaData<? extends Styleable,
?>> This method should delegate toNode.getClassCssMetaData()
so that a Node's CssMetaData can be accessed without the need for reflection.final double
Gets the value of thefitHeight
property.final double
Gets the value of thefitWidth
property.final Image
getImage()
Gets the value of theimage
property.final Rectangle2D
Gets the value of theviewport
property.final double
getX()
Gets the value of thex
property.final double
getY()
Gets the value of they
property.final ObjectProperty<Image>
TheImage
to be painted by thisImageView
.final boolean
Gets the value of thepreserveRatio
property.final boolean
isSmooth()
Gets the value of thesmooth
property.final BooleanProperty
Indicates whether to preserve the aspect ratio of the source image when scaling to fit the image within the fitting bounding box.final void
setFitHeight
(double value) Sets the value of thefitHeight
property.final void
setFitWidth
(double value) Sets the value of thefitWidth
property.final void
Sets the value of theimage
property.final void
setPreserveRatio
(boolean value) Sets the value of thepreserveRatio
property.final void
setSmooth
(boolean value) Sets the value of thesmooth
property.final void
setViewport
(Rectangle2D value) Sets the value of theviewport
property.final void
setX
(double value) Sets the value of thex
property.final void
setY
(double value) Sets the value of they
property.final BooleanProperty
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 byfitWidth
andfitHeight
.final ObjectProperty<Rectangle2D>
The rectangular viewport into the image.final DoubleProperty
The current x coordinate of theImageView
origin.final DoubleProperty
The current y coordinate of theImageView
origin.Methods declared in 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, focusVisibleProperty, focusWithinProperty, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBaselineOffset, 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, isFocusVisible, isFocusWithin, 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, setViewOrder, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, toString, translateXProperty, translateYProperty, translateZProperty, usesMirroring, viewOrderProperty, visibleProperty
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods declared in interface javafx.css.Styleable
getStyleableNode
-
Property Details
-
image
TheImage
to be painted by thisImageView
.- Default value:
- null
- See Also:
-
x
The current x coordinate of theImageView
origin.- Default value:
- 0
- See Also:
-
y
The current y coordinate of theImageView
origin.- Default value:
- 0
- See Also:
-
fitWidth
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 thefitWidth
.See
preserveRatio
for information on interaction between image view'sfitWidth
,fitHeight
andpreserveRatio
attributes.- Default value:
- 0
- See Also:
-
fitHeight
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 thefitHeight
.See
preserveRatio
for information on interaction between image view'sfitWidth
,fitHeight
andpreserveRatio
attributes.- Default value:
- 0
- See Also:
-
preserveRatio
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 thisImageView
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
false
, it affects the dimensions of thisImageView
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.
fitWidth x fitHeight
bonding box.- Default value:
- false
- See Also:
- If only
-
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 byfitWidth
andfitHeight
.If set to
true
a better quality filtering will be used, if set tofalse
a faster but lesser quality filtering will be used.The default value depends on platform configuration.
- Default value:
- platform-dependent
- See Also:
-
viewport
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
isnull
, the entire image is displayed. Ifviewport
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:
-
-
Field Details
-
SMOOTH_DEFAULT
public static final boolean SMOOTH_DEFAULTPlatform-dependent default value of thesmooth
property.
-
-
Constructor Details
-
ImageView
public ImageView()Allocates a new ImageView object. -
ImageView
Allocates a new ImageView object with image loaded from the specified URL.The
new ImageView(url)
has the same effect asnew ImageView(new Image(url))
.- Parameters:
url
- the string representing the URL from which to load the image- Throws:
NullPointerException
- if URL is nullIllegalArgumentException
- if URL is invalid or unsupported- Since:
- JavaFX 2.1
-
ImageView
Allocates a new ImageView object using the given image.- Parameters:
image
- Image that this ImageView uses
-
-
Method Details
-
setImage
Sets the value of theimage
property.- Property description:
- The
Image
to be painted by thisImageView
. - Default value:
- null
- Parameters:
value
- the value for theimage
property- See Also:
-
getImage
Gets the value of theimage
property.- Property description:
- The
Image
to be painted by thisImageView
. - Default value:
- null
- Returns:
- the value of the
image
property - See Also:
-
imageProperty
TheImage
to be painted by thisImageView
.- Default value:
- null
- Returns:
- the
image
property - See Also:
-
setX
public final void setX(double value) Sets the value of thex
property.- Property description:
- The current x coordinate of the
ImageView
origin. - Default value:
- 0
- Parameters:
value
- the value for thex
property- See Also:
-
getX
public final double getX()Gets the value of thex
property.- Property description:
- The current x coordinate of the
ImageView
origin. - Default value:
- 0
- Returns:
- the value of the
x
property - See Also:
-
xProperty
The current x coordinate of theImageView
origin.- Default value:
- 0
- Returns:
- the
x
property - See Also:
-
setY
public final void setY(double value) Sets the value of they
property.- Property description:
- The current y coordinate of the
ImageView
origin. - Default value:
- 0
- Parameters:
value
- the value for they
property- See Also:
-
getY
public final double getY()Gets the value of they
property.- Property description:
- The current y coordinate of the
ImageView
origin. - Default value:
- 0
- Returns:
- the value of the
y
property - See Also:
-
yProperty
The current y coordinate of theImageView
origin.- Default value:
- 0
- Returns:
- the
y
property - See Also:
-
setFitWidth
public final void setFitWidth(double value) Sets the value of thefitWidth
property.- 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'sfitWidth
,fitHeight
andpreserveRatio
attributes. - Default value:
- 0
- Parameters:
value
- the value for thefitWidth
property- See Also:
-
getFitWidth
public final double getFitWidth()Gets the value of thefitWidth
property.- 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'sfitWidth
,fitHeight
andpreserveRatio
attributes. - Default value:
- 0
- Returns:
- the value of the
fitWidth
property - See Also:
-
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 thefitWidth
.See
preserveRatio
for information on interaction between image view'sfitWidth
,fitHeight
andpreserveRatio
attributes.- Default value:
- 0
- Returns:
- the
fitWidth
property - See Also:
-
setFitHeight
public final void setFitHeight(double value) Sets the value of thefitHeight
property.- 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'sfitWidth
,fitHeight
andpreserveRatio
attributes. - Default value:
- 0
- Parameters:
value
- the value for thefitHeight
property- See Also:
-
getFitHeight
public final double getFitHeight()Gets the value of thefitHeight
property.- 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'sfitWidth
,fitHeight
andpreserveRatio
attributes. - Default value:
- 0
- Returns:
- the value of the
fitHeight
property - See Also:
-
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 thefitHeight
.See
preserveRatio
for information on interaction between image view'sfitWidth
,fitHeight
andpreserveRatio
attributes.- Default value:
- 0
- Returns:
- the
fitHeight
property - See Also:
-
setPreserveRatio
public final void setPreserveRatio(boolean value) Sets the value of thepreserveRatio
property.- 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 thisImageView
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
false
, it affects the dimensions of thisImageView
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.
fitWidth x fitHeight
bonding box. - If only
- Default value:
- false
- Parameters:
value
- the value for thepreserveRatio
property- See Also:
-
isPreserveRatio
public final boolean isPreserveRatio()Gets the value of thepreserveRatio
property.- 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 thisImageView
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
false
, it affects the dimensions of thisImageView
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.
fitWidth x fitHeight
bonding box. - If only
- Default value:
- false
- Returns:
- the value of the
preserveRatio
property - See Also:
-
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 thisImageView
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
false
, it affects the dimensions of thisImageView
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.
fitWidth x fitHeight
bonding box.- Default value:
- false
- Returns:
- the
preserveRatio
property - See Also:
- If only
-
setSmooth
public final void setSmooth(boolean value) Sets the value of thesmooth
property.- 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
andfitHeight
.If set to
true
a better quality filtering will be used, if set tofalse
a faster but lesser quality filtering will be used.The default value depends on platform configuration.
- Default value:
- platform-dependent
- Parameters:
value
- the value for thesmooth
property- See Also:
-
isSmooth
public final boolean isSmooth()Gets the value of thesmooth
property.- 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
andfitHeight
.If set to
true
a better quality filtering will be used, if set tofalse
a faster but lesser quality filtering will be used.The default value depends on platform configuration.
- Default value:
- platform-dependent
- Returns:
- the value of the
smooth
property - See Also:
-
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 byfitWidth
andfitHeight
.If set to
true
a better quality filtering will be used, if set tofalse
a faster but lesser quality filtering will be used.The default value depends on platform configuration.
- Default value:
- platform-dependent
- Returns:
- the
smooth
property - See Also:
-
setViewport
Sets the value of theviewport
property.- 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
isnull
, the entire image is displayed. Ifviewport
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
- Parameters:
value
- the value for theviewport
property- See Also:
-
getViewport
Gets the value of theviewport
property.- 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
isnull
, the entire image is displayed. Ifviewport
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
- Returns:
- the value of the
viewport
property - See Also:
-
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
isnull
, the entire image is displayed. Ifviewport
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
- Returns:
- the
viewport
property - See Also:
-
getClassCssMetaData
Gets theCssMetaData
associated with this class, which may include theCssMetaData
of its superclasses.- Returns:
- the
CssMetaData
- Since:
- JavaFX 8.0
-
getCssMetaData
This method should delegate toNode.getClassCssMetaData()
so that a Node's CssMetaData can be accessed without the need for reflection.- Specified by:
getCssMetaData
in interfaceStyleable
- Overrides:
getCssMetaData
in classNode
- Returns:
- the CssMetaData associated with this class, which may include the CssMetaData of its super classes.
- Since:
- JavaFX 8.0
-