Scan Overview

Public Constructor

Scan Constructor Initializes a new instance of the Scan class

Public Properties

AdjustGamma Sets the Gamma coefficient.
AutoBright Sets whether or not automatic brightness is enabled.
BitDepth Sets the number of bits per pixel in the scanned image
BitDepthReduction Sets the method used to reduce the bit depth when scanning in 1 bit color
Border Removes the black borders, formed during scanning or copying, from around the images
BorderColor Sets the color used during border correction
BorderDetection Enables automatic border detection
Brightness Sets the scan brightness
ColorBWRatio Sets the allowable ratio of color pixels in a document for the scanner to scan in black and white
Compression Sets the compression method used when an image is transferred via memory
ContainerType Retrieves the container type of Capability specified
Contrast Sets the scan contrast
Count Retrieves the number of scanned images
CurrentIndex Retrieves the index of the current value
DataSourceName Sets the name of the scan device
DefaultIndex Retrieves the index of the default value
DllFileName Sets the TWAIN Dll filename
Deskew Sets whether or not deskew is enabled
DllFileName Sets the name of the TWAIN Dll file to be used
DropoutColor Sets the dropout color
DynamicThreshold Sets the dynamic threshold level
ErrorStatus Refers to the type of error
ExtendedUserInterface Sets whether or not the extended user interface is used
FileFormat Sets the file format when saving a file using file transfer.
FileName Sets the file name when saving a file using file transfer or using memory transfer with compression
FocusPosition Sets the focus position
Gamma Sets the gamma correction
Halftone Sets the halftone
Highlight Sets the scanning highlight
IgnoreBackColor Sets whether or not the background color of the document is ignored when automatically determining whether to scan in black and white or in color
ImageFilter Sets the image filter
ImageMerge Sets the double sided merge mode
Indicator Sets whether or not the indicator is displayed when scanning
InformationFileName Sets the information file where the scan settings, set in the scan manufacturer's scan driver interface, are saved
JpegQuality Sets the JpegQuality when using file or memory transfer with JPEG compression
Mode Sets the scanning mode
MoireFilter Sets the level for the Moire filter
NoiseFilter Sets the noise reduction filter
Orientation Sets the orientation of the paper
OverScan Enables "over scan" capabilities enlarging the scan area
PageCount Sets the number of images to be scanned
PaperSize Sets the size of the paper
PixelType Sets the type of image scanned
Rect Sets the scanning position
RemoveHole Sets whether or not hole removal is performed
RotateBack Sets whether or not the back side of the page is rotated when scanning on both sides using an ADF
Rotation Sets the rotation angle for the scanned image
ScanningSpeed Increases the speed at which a document is scanned
Shadow Sets the shadow
Sharpness Sets the level of sharpness
SkipBlankPage Sets whether or not a blank page will be skipped.
SkipBlankThreshold Sets the threshold value to determine if a blank page is included with pages to be scanned and whether that blank page should be skipped
TextEnhancement Sets the type of text enhancement used
Threshold Sets the scanning threshold
Transfer Sets whether native, file, or memory transfer is used
Unit Sets the units of measurement
UserInterface Sets whether the scan driver's user interface is used or if a custom built user interface is used
Value Retrieves the value supported for the specified capability
XResolution Sets the horizontal scan resolution
XScaling Sets the horizontal scaling (magnification)
YResolution Sets the vertical scan resolution
YScaling Sets the vertical scaling (magnification)

Public Methods

ClearProperty Resets the scan control properties
CloseDataSource Closes the scan device
Execute Retrieves an image from a TWAIN scan device
GetBitDepth Retrieves the bit depth supported by the scan device
GetCapabilityEnumToSingle Retrieves the possible setting values for a specified property of the scan device
GetCapabilityEnumToString Retrieves the possible setting values for a specified property of the scan device
GetCapabilityRange Retrieves the range of possible setting values for a specified functionality of the scan device
GetCurrentDataSource Retrieves information about the scan device currently being selected
GetDataSources Retrieves information about the specified scan device
GetMinimumSize Retrieves the smallest size that can be scanned with a given scan device
GetPhysicalSize Retrieves the largest physical size that can be scanned with a given scan device
Initialize Starts the TWAIN process
IsCapabilitySupported Confirms whether or not a functionality is supported by the scan device
IsOpenDataSource Checks whether or not the scan device is open
OpenDataSource Opens the scan device
SelectDataSource Selects the scan device
Terminate Ends the TWAIN process

Public Events

AfterScan Generated after an image is scanned with the scan device
BeforeScan Generated just before an image is scanned with the scan device
Scanning Generated when an image is being scanned by the scan device

See Also

Scan Class

The ImageKit WPF is created by Newtone Corporation