Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Enum TwainCapabilityType Inherits Enum | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
| |
| C# | |
|---|---|
public enum TwainCapabilityType : Enum | |
| C++/CLI | |
|---|---|
public enum class TwainCapabilityType : public Enum | |
Members
| Member | Description |
|---|---|
| CustomBase | CAP_CUSTOMBASE |
| TransferCount | CAP_XFERCOUNT |
| ImageCompression | ICAP_COMPRESSION |
| ImagePixelType | ICAP_PIXELTYPE |
| ImageUnits | ICAP_UNITS |
| ImageTransferMechanism | ICAP_XFERMECH |
| Author | CAP_AUTHOR |
| Caption | CAP_CAPTION |
| FeederEnabled | CAP_FEEDERENABLED |
| FeederLoaded | CAP_FEEDERLOADED |
| TimeDate | CAP_TIMEDATE |
| SupportedCaps | CAP_SUPPORTEDCAPS |
| ExtendedCaps | CAP_EXTENDEDCAPS |
| AutoFeed | CAP_AUTOFEED |
| ClearPage | CAP_CLEARPAGE |
| FeedPage | CAP_FEEDPAGE |
| RewindPage | CAP_REWINDPAGE |
| Indicators | CAP_INDICATORS |
| SupportedCapsExt | CAP_SUPPORTEDCAPSEXT |
| PaperDetectable | CAP_PAPERDETECTABLE |
| UIControllable | CAP_UICONTROLLABLE |
| DeviceOnline | CAP_DEVICEONLINE |
| AutoScan | CAP_AUTOSCAN |
| ThumbnailsEnabled | CAP_THUMBNAILSENABLED |
| Duplex | CAP_DUPLEX |
| DuplexEnabled | CAP_DUPLEXENABLED |
| EnabledSuiOnly | CAP_ENABLEDSUIONLY |
| CustomDSData | CAP_CUSTOMDSDATA |
| Endorser | CAP_ENDORSER |
| JobControl | CAP_JOBCONTROL |
| Alarms | CAP_ALARMS |
| AlarmVolume | CAP_ALARMVOLUME |
| AutomaticCapture | CAP_AUTOMATICCAPTURE |
| TimeBeforeFirstCapture | CAP_TIMEBEFOREFIRSTCAPTURE |
| TimeBetweenCaptures | CAP_TIMEBETWEENCAPTURES |
| ClearBuffers | CAP_CLEARBUFFERS |
| MaxBatchBuffers | CAP_MAXBATCHBUFFERS |
| DeviceTimeDate | CAP_DEVICETIMEDATE |
| PowerSupply | CAP_POWERSUPPLY |
| CameraPreviewUI | CAP_CAMERAPREVIEWUI |
| DeviceEvent | CAP_DEVICEEVENT |
| SerialNumber | CAP_SERIALNUMBER |
| Printer | CAP_PRINTER |
| PrinterEnabled | CAP_PRINTERENABLED |
| PrinterIndex | CAP_PRINTERINDEX |
| PrinterMode | CAP_PRINTERMODE |
| PrinterString | CAP_PRINTERSTRING |
| PrinterSuffix | CAP_PRINTERSUFFIX |
| Language | CAP_LANGUAGE |
| FeederAlignment | CAP_FEEDERALIGNMENT |
| FeederOrder | CAP_FEEDERORDER |
| ReacquireAllowed | CAP_REACQUIREALLOWED |
| BatteryMinutes | CAP_BATTERYMINUTES |
| BatteryPercentage | CAP_BATTERYPERCENTAGE |
| CameraSide | CAP_CAMERASIDE |
| Segmented | CAP_SEGMENTED |
| CameraEnabled | CAP_CAMERAENABLED |
| CameraOrder | CAP_CAMERAORDER |
| MicrEnabled | CAP_MICRENABLED |
| FeederPrep | CAP_FEEDERPREP |
| FeederPocket | CAP_FEEDERPOCKET |
| ImageAutoBright | ICAP_AUTOBRIGHT |
| ImageBrightness | ICAP_BRIGHTNESS |
| ImageContrast | ICAP_CONTRAST |
| ImageCustomHalftone | ICAP_CUSTHALFTONE |
| ImageExposureTime | ICAP_EXPOSURETIME |
| ImageFilter | ICAP_FILTER |
| ImageFlashUsed | ICAP_FLASHUSED |
| ImageGamma | ICAP_GAMMA |
| ImageHalftones | ICAP_HALFTONES |
| ImageHighlight | ICAP_HIGHLIGHT |
| ImageImageFileFormat | ICAP_IMAGEFILEFORMAT |
| ImageLampState | ICAP_LAMPSTATE |
| ImageLightSource | ICAP_LIGHTSOURCE |
| ImageOrientation | ICAP_ORIENTATION |
| ImagePhysicalWidth | ICAP_PHYSICALWIDTH |
| ImagePhysicalHeight | ICAP_PHYSICALHEIGHT |
| ImageShadow | ICAP_SHADOW |
| ImageFrames | ICAP_FRAMES |
| ImageXNativeResolution | ICAP_XNATIVERESOLUTION |
| ImageYNativeResolution | ICAP_YNATIVERESOLUTION |
| ImageXResolution | ICAP_XRESOLUTION |
| ImageYResolution | ICAP_YRESOLUTION |
| ImageMaxFrames | ICAP_MAXFRAMES |
| ImageTiles | ICAP_TILES |
| ImageBitOrder | ICAP_BITORDER |
| ImageCcittKFactor | ICAP_CCITTKFACTOR |
| ImageLightPath | ICAP_LIGHTPATH |
| ImagePixelFlavor | ICAP_PIXELFLAVOR |
| ImagePlanarChunky | ICAP_PLANARCHUNKY |
| ImageRotation | ICAP_ROTATION |
| ImageSupportedSizes | ICAP_SUPPORTEDSIZES |
| ImageThreshold | ICAP_THRESHOLD |
| ImageXScaling | ICAP_XSCALING |
| ImageYScaling | ICAP_YSCALING |
| ImageBitOrderCodes | ICAP_BITORDERCODES |
| ImagePixelFlavorCodes | ICAP_PIXELFLAVORCODES |
| ImageJpegPixelType | ICAP_JPEGPIXELTYPE |
| ImageTimeFill | ICAP_TIMEFILL |
| ImageBitDepth | ICAP_BITDEPTH |
| ImageBitDepthReduction | ICAP_BITDEPTHREDUCTION |
| ImageUndefinedImageSize | ICAP_UNDEFINEDIMAGESIZE |
| ImageImageDataSet | ICAP_IMAGEDATASET |
| ImageExtImageInfo | ICAP_EXTIMAGEINFO |
| ImageMinimumHeight | ICAP_MINIMUMHEIGHT |
| ImageMinimumWidth | ICAP_MINIMUMWIDTH |
| ImageFlipRotation | ICAP_FLIPROTATION |
| ImageBarcodeDetectionEnabled | ICAP_BARCODEDETECTIONENABLED |
| ImageSupportedBarcodeTypes | ICAP_SUPPORTEDBARCODETYPES |
| ImageBarcodeMaxSearchPriorities | ICAP_BARCODEMAXSEARCHPRIORITIES |
| ImageBarcodeSearchPriorities | ICAP_BARCODESEARCHPRIORITIES |
| ImageBarcodeSearchMode | ICAP_BARCODESEARCHMODE |
| ImageBarcodeMaxRetries | ICAP_BARCODEMAXRETRIES |
| ImageBarcodeTimeout | ICAP_BARCODETIMEOUT |
| ImageZoomFactor | ICAP_ZOOMFACTOR |
| ImagePatchCodeDetectionEnabled | ICAP_PATCHCODEDETECTIONENABLED |
| ImageSupportedPatchCodeTypes | ICAP_SUPPORTEDPATCHCODETYPES |
| ImagePatchCodeMaxSearchPriorities | ICAP_PATCHCODEMAXSEARCHPRIORITIES |
| ImagePatchCodeSearchPriorities | ICAP_PATCHCODESEARCHPRIORITIES |
| ImagePatchCodeSearchMode | ICAP_PATCHCODESEARCHMODE |
| ImagePatchCodeMaxRetries | ICAP_PATCHCODEMAXRETRIES |
| ImagePatchCodeTimeout | ICAP_PATCHCODETIMEOUT |
| ImageFlashUsed2 | ICAP_FLASHUSED2 |
| ImageImageFilter | ICAP_IMAGEFILTER |
| ImageNoiseFilter | ICAP_NOISEFILTER |
| ImageOverScan | ICAP_OVERSCAN |
| ImageAutomaticBorderDetection | ICAP_AUTOMATICBORDERDETECTION |
| ImageAutomaticDeskew | ICAP_AUTOMATICDESKEW |
| ImageAutomaticRotate | ICAP_AUTOMATICROTATE |
| ImageJpegQuality | ICAP_JPEGQUALITY |
| ImageFeederType | ICAP_FEEDERTYPE |
| ImageIccProfile | ICAP_ICCPROFILE |
| ImageAutoSize | ICAP_AUTOSIZE |
| AudioAudioFileFormat | ACAP_AUDIOFILEFORMAT |
| AudioTransferMechanism | ACAP_XFERMECH |
Remarks
For more information about this enumeration and its values, refer to the TWAIN Specification (Version 2.0)
http://www.twain.org.
Inheritance Hierarchy
System.Object
System.ValueType
System.Enum
Leadtools.Twain.TwainCapabilityType
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family