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ImageScannerFeederConfiguration class

Applies to Windows only

Represents the Feeder scan source of the scanner.

Syntax


public ref class ImageScannerFeederConfiguration sealed : IImageScannerFormatConfiguration,
    IImageScannerSourceConfiguration

Attributes

[DualApiPartition()]
[MarshalingBehavior(Agile)]
[Threading(Both)]
[Version(0x06030000)]

Members

The ImageScannerFeederConfiguration class has these types of members:

Methods

The ImageScannerFeederConfiguration class has these methods. With C#, Visual Basic, and C++, it also inherits methods from the Object class.

MethodDescription
IsAutoCroppingModeSupported Returns whether the scanner's Feeder supports the specified ImageScannerAutoCroppingMode.
IsColorModeSupported Returns whether the scanner's Feeder can scan and transfer images in the specified color mode.
IsFormatSupported Determines whether the scanner's Feeder supports the specified file format or not.
IsPageSizeSupported Returns whether the Feeder can scan documents in the specified page size and orientation.

 

Properties

The ImageScannerFeederConfiguration class has these properties.

PropertyAccess typeDescription

ActualResolution

Read-onlyGets the actual horizontal and vertical scan resolution for the scanner's Feeder, in DPI.

AutoCroppingMode

Read/writeGets or sets the automatic crop mode.

AutoDetectPageSize

Read/writeGets or sets the page size automatic detection feature for the scanner's Feeder.

Brightness

Read/writeGets or sets the current brightness level for capturing image data from the scanner's Feeder. At the beginning of a new scan session, this property is set to the DefaultBrightness property.

BrightnessStep

Read-onlyGets the step size at which the brightness levels of the data source can be increased or decreased between the minimum and maximum values.

CanAutoDetectPageSize

Read-onlyReturns True if the device can automatically detect at scan time the size of the document pages scanned through the Feeder; otherwise returns False.

CanScanAhead

Read-onlyGets whether the scanner device is capable of scanning ahead from its Feeder.

CanScanDuplex

Read-onlyGets whether the scanner's Feeder is capable of duplex scanning (scanning both document page sides, front and back). When scanning in duplex mode the same scan settings (such as color mode and scan resolution) are applied to scan both page sides.

ColorMode

Read/writeGets or sets the color mode for the scanner's Feeder.

Contrast

Read/writeSets or gets the current contrast level for capturing image data from the scanner's Feeder. At the beginning of a new scan session this property is set to the DefaultContrast property.

ContrastStep

Read-onlyGets the step size at which the contrast levels of the data source can increase or decrease between the minimum and maximum values.

DefaultBrightness

Read-onlyGets the default brightness level for the scanner's Feeder.

DefaultColorMode

Read-onlyGets the default color mode for the scanner's Feeder.

DefaultContrast

Read-onlyGets the default contrast level for the scanner's Feeder.

DefaultFormat

Read-onlyGets the default file format for the scanner's Feeder at the beginning of a new scan session.

DesiredResolution

Read/writeGets or sets the horizontal and vertical scan resolution for the scanner's Feeder that the app requests, in DPI.

Duplex

Read/writeIndicates whether the scanner's Feeder can scan both document page sides.

Format

Read/writeGets or sets the current file transfer format for image data acquisition from the scanner's Feeder to the client app.

MaxBrightness

Read-onlyGets the maximum brightness level supported by the scanner's Feeder.

MaxContrast

Read-onlyGets the maximum contrast level supported by the scanner's Feeder.

MaxNumberOfPages

Read/writeGets or sets the maximum number of pages-not images, the app can scan in one scan job, before the scanner stops.

MaxResolution

Read-onlyGets the maximum horizontal and vertical scan resolution of the scanner's Feeder in DPI.

MaxScanArea

Read-onlyGets the maximum scan area dimensions in inches. The maximum scan width is the widest a document can be in order for the scanner's Feeder to scan it.

MinBrightness

Read-onlyGets the minimum brightness level supported by the scanner's Feeder.

MinContrast

Read-onlyGets the minimum contrast level supported by the scanner's Feeder.

MinResolution

Read-onlyGets the minimum horizontal and vertical scan resolution of the scanner's Feeder in DPI.

MinScanArea

Read-onlyGets the minimum scan area in inches. The minimum scan area is the smallest size a document can have in order for a Feeder to scan it.

OpticalResolution

Read-onlyGets the optical horizontal and vertical scan resolution of the scanner's Feeder in DPI.

PageOrientation

Read/writeGets or sets the currently selected page orientation that tells how to place the documents in the scanner's Feeder input tray.

PageSize

Read/writeGets or sets the currently selected page size to scan from the Feeder.

PageSizeDimensions

Read-onlyGets the dimensions (width and height) and orientation of the selected page size, in mil units (1/1000").

ScanAhead

Read/writeIndicates whether or not to scan ahead.

SelectedScanRegion

Read/writeGets or sets the origin coordinates (horizontal and vertical) and dimensions (width and height) of the selected scan area, in inches. This property is ignored when the AutoCroppingMode property is not Disabled.

 

Remarks

This runtime class implements the IImageScannerFormatConfiguration, and IImageScannerSourceConfiguration interfaces.

Requirements

Minimum supported client

Windows 8.1 [Windows Store apps, desktop apps]

Minimum supported server

Windows Server 2012 R2 [Windows Store apps, desktop apps]

Minimum supported phone

None supported

Namespace

Windows.Devices.Scanners
Windows::Devices::Scanners [C++]

Metadata

Windows.winmd

See also

Object
IImageScannerFormatConfiguration
IImageScannerSourceConfiguration

 

 

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