ImageViewerItem Class Members

Summary

The following tables list the members exposed by ImageViewerItem.

Public Constructors

	Name	Description
	ImageViewerItem	Initializes a new instance of ImageViewerItem

Public Methods

	Name	Description
	beginChange	Disable updating the viewer.
	combineFloater	For future use. Combines the floater of this item with the image of the same or another item.
	createFromCanvas	Creates a new item from an HTML5 Canvas Element.
	createFromElement	Creates a new item from an HTML Element or SVG Element.
	createFromImage	Creates a new item from an HTML Image Element.
	deleteFloater	Used internally by LEADTOOLS.
	deleteImage	Used internally by LEADTOOLS.
	endChange	Re-enable updating the viewer.
	imageRegionToFloater	For future use. Converts the image region to a floater.
	offsetBy	Translate the image of the item horizontally and vertically by a certain amount.
	zoom	Zooms or changes the size mode of this item.

Public Properties

	Name	Description
	autoCreateCanvas	Indicates whether to automatically create an HTML5 Canvas Element when the image is updated.
	backImage	Optional background element associated with this item.
	backImageElement	HTML element for the back image in this item.
	backImageLoadUrlMode	Specifies how an image should be loaded when this item is provided a URL.
	backImageUrl	Optional URL to the background of this item.
	canvas	The HTML5 Canvas Element associated with this item.
	canvasScale	Value used to scale the current HTML5 Canvas Element.
	clipImageToContent	Indicates whether to clip the image outside the item content area if ResizeOnTransform was set to false.
	columnIndex	Column index.
	defaultZoomOrigin	Default zoom origin of this item.
	element	The HTML or SVG Element associated with this item.
	flip	Flip the image inside this item vertically (upside-down)
	flipImageElement	Flip the image in this item vertically without the border.
	floater	Floater image of this item.
	floaterOpacity	Opacity used when rendering the floater of this item.
	floaterSize	Used internally by LEADTOOLS.
	floaterTransform	Transformation matrix used by the floater image of this item.
	hasFloater	Gets a value that indicate whether this item has a floater.
	hasImage	Gets a value that indicate whether this item has an image.
	hasVisibleFloater	Gets a value that determine of this item has a floater that is available as well as visible.
	image	HTML Image Element associated with this item.
	imageBorderElement	HTML element for the border of the image in this item.
	imageClippingElement	HTML element for the clipping of the image in this item.
	imageElement	HTML element for the image in this item.
	imageFlipElement	HTML element for the flipping the image in this item.
	imageHorizontalAlignment	Specifies how to align the image inside this item horizontally.
	imageScale	Optional scale value to use when rendering the images of this item.
	imageSize	Image size of this item in pixels.
	imageVerticalAlignment	Specifies how to align the image inside this item vertically.
	imageViewer	Owner ImageViewer instance.
	isEnabled	Indicates if this item is enabled.
	isHovered	Indicates whether the item is in a hovered state.
	isSelected	Indicates whether the item is in a selected state.
	isVisible	Indicates if this item is visible.
	itemElement	Root HTML element for this item.
	loadUrlMode	Specifies how an image should be loaded when this item is provided a URL.
	offset	Translate the image of the item horizontally and vertically.
	origin	Origin of the item.
	resizeElementForView	Indicates whether to resize the item element instead of scaling it for the view.
	resizeOnTransform	Indicates whether the item size should change when then item is transformed.
	resolution	Resolution of the item in dots per inch (DPI).
	reverse	Reverse (mirror) the image inside this item horizontally
	reverseImageElement	Reverse the image in this item horizontally without the border.
	rotateAngle	Rotate the image in this item around its center at any angle
	rowIndex	Row index.
	scale	Scale the image of the item horizontally and vertically.
	scaleFactor	Current factor used to scale the image in the item.
	scaleFactors	Current X and Y factor used to scale the image in the item.
	size	Size of the item.
	sizeMode	Gets a value that indicate how the image is displayed inside this items.
	tag	Optional user defined data associated with this item.
	text	Text string associated with this item.
	textElement	HTML element for the text / caption in this item.
	textHorizontalAlignment	Specifies how to align the text inside the item horizontally.
	textVerticalAlignment	Specifies how to align the text inside the item vertically.
	transform	Transformation of the item.
	url	URL of image data associated with this item.