Image Resizing

Overview

ImagXpress® can resize an image in many different ways. It can resize an image as it loads the image. It can resize an image in the view. It can resize an image permanently using one of the image processing resize methods. The following properties, methods and events are for resizing an image.

Properties

AspectX	Gets and sets the horizontal aspect ratio of the current image.
AspectY	Gets and sets the vertical aspect ratio of the current image.
AutoSize	Gets or sets the type of image re-sizing to perform in the view.
LoadResizeAntiAlias	Gets and sets whether the image is anti-aliased during a load resize.
LoadResizeEnabled	Gets and sets whether the image will be resized when loading an image.
LoadResizeHeight	Gets and sets the height to resize the image to when loading an image.
LoadResizeMaintainAspectRatio	Gets or sets the option to preserve image aspect ratio when loading an image into the viewer control.
LoadResizePreserveBlack	Gets and sets whether when loading with LoadResizeEnabled, black objects in the image should be enhanced during the resize to increase readability.
LoadResizeWidth	Gets and sets the width to resize the image to when loading an image.
LoadScaleToGray	Gets and sets whether to scale to gray when LoadResizeEnabled is set during a load.
LoadThumbnail	Gets and sets the thumbnail style (JPEG and ePIC images only).
ScaleResizePreserveBlack	Gets and sets that black lines and objects should be enhanced during a resize of the image to increase readability.
ScaleResizeToGray	Gets and sets whether the image is scaled to gray during a resize of the image.
ViewAntialias	Gets and sets the anti-alias effect.
ViewPreserveBlack	Gets and sets whether fine lines should be enhanced to increase readability.
ViewSmoothing	Gets and sets the smoothing effect in the view.
ZoomFactor	Gets and sets the value by which the current display image will be resized.

Methods

DocumentZoomSmooth	Replaces current 1 bit-per-pixel images with an image whose width and height have been doubled and whose pixels have been smoothed.
Resize	Resizes the current image.
ResizeEx	Resizes the current image according to the algorithm specified by enumResizeType enumerator.
ZoomToFit	Zoom factor to fit current image within the ImagXpress control.

Events

AutoSizeChanged	Raised when the AutoSize property has changed.
Resized	Raised when the ImagXpress control resizes.
ZoomFactorChanged	Raised when the ZoomFactor property changes.