ImageGear for Silverlight
ImageGear.TWAIN Namespace
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ImageGear20.TWAIN Assembly : ImageGear.TWAIN Namespace

Glossary Item Box

The ImageGear TWAIN namespace allows you to control any scanner, digital camera or capture card that has a TWAIN device driver.

Classes

 ClassDescription
ClassImGearApplicationIdentity A class that represents the TWAIN identity of an application.
ClassImGearCap This is a base class for the capability classes.
ClassImGearCapArray This class describes a capability whose value is specified by an array container.
ClassImGearCapEnumeration This class describes a capability whose value is specified by an enumeration container.
ClassImGearCapOneValue This class describes a capability whose value is specified by a OneValue container. Alternatively, this class may be used to describe a capability whose value is specified by an Enumeration or Array container, when this value is the member of a ImGearCapOneValueCollection.
ClassImGearCapOneValueCollection This class implements a collection of ImGearCapOneValue objects.
ClassImGearCapOneValueFloat This class describes a capability whose value is specified by a float. This class is used to describe a capability whose value is specified in-whole or in-part by a float value. The capability's value may be specified by a OneValue, Enumeration, or Array container.
ClassImGearCapOneValueString This class describes a capability whose value is specified by a string. This class is used to describe a capability whose value is specified in-whole or in-part by a string value. The capability's value may be specified by a OneValue, Enumeration, or Array container.
ClassImGearCapRange This class describes a capability whose value resides in ImGearContainerType.RANGE container.
ClassImGearCaption This class specifies the caption that is rendered on acquired images.
ClassImGearDataSources This collection class holds information about the available TWAIN data sources.
ClassImGearExtendedImageInfoContainer This class implements a container for holding extended image information that has been requested from the TWAIN device.
ClassImGearExtendedImageInfoContainerValue This is the abstract base class extended image information value classes.
ClassImGearExtendedImageInfoContainerValueCollection This class is a collection of ImGearExtendedImageInfoContainerValue objects.
ClassImGearExtendedImageInfoContainerValueFloat This class encapsulates a float value of extended image information.
ClassImGearExtendedImageInfoContainerValueString This class encapsulates a string value of extended image info.
ClassImGearTWAIN Core TWAIN class.
ClassImGearTWAINAfterPageEventArgs Contains arguments for the ImGearTWAIN.AfterPage event.
ClassImGearTWAINBeforePageEventArgs Contains arguments for the ImGearTWAIN.BeforePage event.

Delegates

 DelegateDescription
DelegateImGearTWAINAfterPageEventHandler This is the delegate used to pass ImGearTWAIN.AfterPage events on to an application event handler.
DelegateImGearTWAINBeforePageEventHandler This is the delegate used to pass ImGearTWAIN.BeforePage events on to an application event handler.

Enumerations

 EnumerationDescription
EnumerationImGearAlarms This enumeration determines specific audible alarms.
EnumerationImGearAudioFormats This enumeration determines which Audio file formats are supported.
EnumerationImGearAutoSize This enumeration is used to specify an autosizing method for re-sizing the acquired image.
EnumerationImGearBarcodeRotation The bar code's orientation on the scanned image.
EnumerationImGearBarcodeSearchModes This enumeration restricts barcode searching to certain orientations, or prioritizes one orientation over the other.
EnumerationImGearBarcodeType This enumeration lists different bar code types.
EnumerationImGearBitDepthReduction This enumeration specifies the Reduction method the Source should use to reduce the bit depth of the data.
EnumerationImGearBitOrder This enumeration specifies how the bytes in an image are filled by the Source.
EnumerationImGearCameraSide This enumeration is used to specify the camera(s) used for image acquisition, or the side(s) of the sheet of paper captured during acquisition.
EnumerationImGearCapabilities Supported capabilities.
EnumerationImGearClearBuffers This enumeration determines the type of buffer clearing process.
EnumerationImGearColorDataFormats This enumeration allows the application and Source to identify which color data formats are available.
EnumerationImGearCompression This enumeration is used to specify the image file format for file transfer between the source and the application.
EnumerationImGearConditionCode This enumeration specifies condition codes that may be returned by the TWAIN device.
EnumerationImGearDeskewStatus Status of the deskew operation.
EnumerationImGearDeviceEvents This enumeration determines the device event.
EnumerationImGearDuplex This enumeration determines whether the scanner supports duplex.
EnumerationImGearExtendedImageInformation Extended image information attributes.
EnumerationImGearExtendedImageInformationPatchCodes Patch Codes for TW_PENDINGXFERS.
EnumerationImGearFeederAlignment This enumeration determines which special actions application may need to take when negotiating frames with the Source.
EnumerationImGearFeederOrder This enumeration determines the order of scanning.
EnumerationImGearFeederPocket This enum specifies the available feeder on a device to receive paper.
EnumerationImGearFeederType This enumeration is used to specify feeder types, or scan types on devices on a device with a generic feeder.
EnumerationImGearFileFormat This enumeration is used to specify the image file format for file transfer between the source and the application.
EnumerationImGearFileType File types in the device's file system.
EnumerationImGearFilterType This enumeration determines the color characteristic of the subtractive filter applied to the image data.
EnumerationImGearFlashUsed This enumeration determines which flash the image was acquired to use.
EnumerationImGearFlipRotation This enumeration determines the orientation of images that flip orientation of every other image.
EnumerationImGearHorizontalAlignment Indicates where a caption should be rendered relative to the horizontal bounds of the specified clipping rectangle.
EnumerationImGearIccProfile This enumeration is used to specify linking or embedding of an ICC profile.
EnumerationImGearImageFilter This enumeration determines the algorithm used to improve the quality of the image.
EnumerationImGearJobControl This enumeration determines how the job can be processed.
EnumerationImGearJPEGQuality This enumeration specifies the kind of JPEG quantization tables that tradeoff quality versus compressed image size.
EnumerationImGearLanguages Language constants.
EnumerationImGearLightPath This enumeration determines whether the image is captured transmissively or reflectively.
EnumerationImGearLightSource This enumeration determines the general color characteristic of the light source used to acquire the image.
EnumerationImGearMagenticDataType This enumeration describes the kind of magentic data found.
EnumerationImGearMessages Capability control messages.
EnumerationImGearNoiseFilter This enumeration selects the algorithm used to remove noise.
EnumerationImGearOrientation This enumeration determines which edge of the paper the image's top is aligned with.
EnumerationImGearOverscanModes This enumeration determines the overscanning mode.
EnumerationImGearPatchCode This enumeration lists different patch code types.
EnumerationImGearPixelFlavor This enumeration correctly describes the sense of the pixel whose numeric value is zero (minimum data value).
EnumerationImGearPixelType This enumeration specifies the type of pixel data that a Source is capable of acquiring (for example, black and white, gray, RGB, etc.).
EnumerationImGearPowerSupply This enumeration reports the kinds of power available to the device.
EnumerationImGearPrinter This enumeration determines the printer devices being used by application.
EnumerationImGearPrinterModes This enumeration specifies current printer mode.
EnumerationImGearSegmented This enumeration is used to specify the segmentation setting for captured images.
EnumerationImGearSupportedSizes This enumeration specifies the size(s) the Source can/should use to acquire image data.
EnumerationImGearUnits This enumeration determines the unit of measure for all quantities.
EnumerationImGearVerticalAlignment Indicates where a caption should be rendered relative to the vertical bounds of the specified clipping rectangle.
EnumerationImGearXferType This enumeration determines which type of transfer mechanisms the application and Source have in common.

See Also

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