Supported Capabilities

System.Diagnostics.Debug.WriteLine("SUPPORTED CAPS:");

foreach(TwCap _cap in this._twain32.GetCap(TwCap.SupportedCaps) as object[]) {

System.Diagnostics.Debug.WriteLine(string.Format("{0}: {1}",_cap,this._twain32.IsCapSupported(_cap)));

}

Output :

SUPPORTED CAPS:

XferCount: Get, Set, GetDefault, GetCurrent, Reset

ICompression: Get, Set, GetDefault, GetCurrent, Reset

IPixelType: Get, Set, GetDefault, GetCurrent, Reset

IUnits: Get, Set, GetDefault, GetCurrent, Reset

IXferMech: Get, Set, GetDefault, GetCurrent, Reset

Author: Get, Set, GetDefault, GetCurrent, Reset

FeederEnabled: Get, Set, GetDefault, GetCurrent, Reset

FeederLoaded: Get, GetDefault, GetCurrent

SupportedCaps: Get, GetDefault, GetCurrent

ExtendedCaps: Get, GetDefault, GetCurrent

AutoFeed: Get, Set, GetDefault, GetCurrent, Reset

ClearPage: Get, Set, GetDefault, GetCurrent, Reset

FeedPage: Get, Set, GetDefault, GetCurrent, Reset

RewindPage: Get, Set, GetDefault, GetCurrent, Reset

Indicators: Get, Set, GetDefault, GetCurrent, Reset

PaperDetectable: Get, GetDefault, GetCurrent

UIControllable: Get, GetDefault, GetCurrent

DeviceOnline: Get, GetDefault, GetCurrent

AutoScan: Get, Set, GetDefault, GetCurrent, Reset

Duplex: Get, GetDefault, GetCurrent

DuplexEnabled: Get, Set, GetDefault, GetCurrent, Reset

EnableDSUIOnly: Get, GetDefault, GetCurrent

CustomDSData: Get, GetDefault, GetCurrent

JobControl: Get, Set, GetDefault, GetCurrent, Reset

ClearBuffers: Get, Set, GetDefault, GetCurrent, Reset

MaxBatchBuffers: Get, Set, GetDefault, GetCurrent, Reset

SerialNumber: Get, GetDefault, GetCurrent

Language: Get, Set, GetDefault, GetCurrent, Reset

FeederAlignment: Get, GetDefault, GetCurrent

FeederOrder: Get, Set, GetDefault, GetCurrent, Reset

ReacquireAllowed: Get, GetDefault, GetCurrent

CameraSide: Get, Set, GetDefault, GetCurrent, Reset

CameraEnabled: Get, Set, GetDefault, GetCurrent, Reset

CameraOrder: Get, Set, GetDefault, GetCurrent, Reset

CustomInterfaceGuid: Get, GetDefault, GetCurrent

AutoBright: Get, Set, GetDefault, GetCurrent, Reset

Brightness: Get, Set, GetDefault, GetCurrent, Reset

Contrast: Get, Set, GetDefault, GetCurrent, Reset

CustHalfTone: Get, Set, GetDefault, GetCurrent, Reset

Filter: Get, Set, GetDefault, GetCurrent, Reset

Gamma: Get, Set, GetDefault, GetCurrent, Reset

HalfTones: Get, Set, GetDefault, GetCurrent, Reset

Highlight: Get, Set, GetDefault, GetCurrent, Reset

ImageFileFormat: Get, Set, GetDefault, GetCurrent, Reset

LightSource: Get, Set, GetDefault, GetCurrent, Reset

Orientation: Get, Set, GetDefault, GetCurrent, Reset

PhysicalWidth: Get, GetDefault, GetCurrent

PhysicalHeight: Get, GetDefault, GetCurrent

Shadow: Get, Set, GetDefault, GetCurrent, Reset

Frames: Get, Set, GetDefault, GetCurrent, Reset

XNativeResolution: Get, GetDefault, GetCurrent

YNativeResolution: Get, GetDefault, GetCurrent

XResolution: Get, Set, GetDefault, GetCurrent, Reset

YResolution: Get, Set, GetDefault, GetCurrent, Reset

MaxFrames: Get, GetDefault, GetCurrent

BitOrder: Get, Set, GetDefault, GetCurrent, Reset

CCITTKFactor: Get, Set, GetDefault, GetCurrent, Reset

PixelFlavor: Get, Set, GetDefault, GetCurrent, Reset

PlanarChunky: Get, Set, GetDefault, GetCurrent, Reset

Rotation: Get, Set, GetDefault, GetCurrent, Reset

SupportedSizes: Get, Set, GetDefault, GetCurrent, Reset

Threshold: Get, Set, GetDefault, GetCurrent, Reset

XScaling: Get, Set, GetDefault, GetCurrent, Reset

YScaling: Get, Set, GetDefault, GetCurrent, Reset

BitOrderCodes: Get, Set, GetDefault, GetCurrent, Reset

PixelFlavorCodes: Get, Set, GetDefault, GetCurrent, Reset

JpegPixelType: Get, Set, GetDefault, GetCurrent, Reset

BitDepth: Get, Set, GetDefault, GetCurrent, Reset

BitDepthReduction: Get, Set, GetDefault, GetCurrent, Reset

UndefinedImageSize: Get, Set, GetDefault, GetCurrent, Reset

ExtImageInfo: Get, GetDefault, GetCurrent

MinimumHeight: Get, GetDefault, GetCurrent

MinimumWidth: Get, GetDefault, GetCurrent

AutoDiscardBlankPages: Get, Set, GetDefault, GetCurrent, Reset

FlipRotation: Get, Set, GetDefault, GetCurrent, Reset

BarCodeDetectionEnabled: Get, Set, GetDefault, GetCurrent, Reset

SupportedBarCodeTypes: Get, GetDefault, GetCurrent

BarCodeMaxSearchPriorities: Get, Set, GetDefault, GetCurrent, Reset

BarCodeSearchPriorities: Get, Set, GetDefault, GetCurrent, Reset

BarCodeSearchMode: Get, Set, GetDefault, GetCurrent, Reset

BarCodeMaxRetries: Get, Set, GetDefault, GetCurrent, Reset

BarCodeTimeout: Get, Set, GetDefault, GetCurrent, Reset

PatchCodeDetectionEnabled: Get, Set, GetDefault, GetCurrent, Reset

SupportedPatchCodeTypes: Get, GetDefault, GetCurrent

PatchCodeMaxSearchPriorities: Get, Set, GetDefault, GetCurrent, Reset

PatchCodeSearchPriorities: Get, Set, GetDefault, GetCurrent, Reset

PatchCodeSearchMode: Get, Set, GetDefault, GetCurrent, Reset

PatchCodeMaxRetries: Get, Set, GetDefault, GetCurrent, Reset

PatchCodeTimeout: Get, Set, GetDefault, GetCurrent, Reset

NoiseFilter: Get, Set, GetDefault, GetCurrent, Reset

OverScan: Get, Set, GetDefault, GetCurrent, Reset

AutomaticBorderDetection: Get, Set, GetDefault, GetCurrent, Reset

AutomaticDeskew: Get, Set, GetDefault, GetCurrent, Reset

AutomaticRotate: Get, Set, GetDefault, GetCurrent, Reset

JpegQuality: Get, Set, GetDefault, GetCurrent, Reset

AutomaticColorEnabled: Get, Set, GetDefault, GetCurrent, Reset

AutomaticColorNonColorPixelType: Get, Set, GetDefault, GetCurrent, Reset

SupportedExtimageInfo: Get, GetDefault, GetCurrent

JpegSubSampling: Get, Set, GetDefault, GetCurrent, Reset

32770: Get, Set, GetDefault, GetCurrent, Reset

32771: Get, Set, GetDefault, GetCurrent, Reset

32773: Get, Set, GetDefault, GetCurrent, Reset

32775: Get, Set, GetDefault, GetCurrent, Reset

32777: Get, Set, GetDefault, GetCurrent, Reset

32778: Get, Set, GetDefault, GetCurrent, Reset

32817: Get, Set, GetDefault, GetCurrent, Reset

32818: Get, Set, GetDefault, GetCurrent, Reset

32974: Get, Set, GetDefault, GetCurrent, Reset

32979: Get, Set, GetDefault, GetCurrent, Reset

32980: Get, Set, GetDefault, GetCurrent, Reset

33009: Get, Set, GetDefault, GetCurrent, Reset

33010: Get, Set, GetDefault, GetCurrent, Reset

33011: Get, Set, GetDefault, GetCurrent, Reset

33012: Get, Set, GetDefault, GetCurrent, Reset

33013: Get, Set, GetDefault, GetCurrent, Reset

33014: Get, Set, GetDefault, GetCurrent, Reset

33015: Get, Set, GetDefault, GetCurrent, Reset

33016: Get, Set, GetDefault, GetCurrent, Reset

33019: Get, Set, GetDefault, GetCurrent, Reset

33020: Get, Set, GetDefault, GetCurrent, Reset

33021: Get, Set, GetDefault, GetCurrent, Reset

33023: Get, Set, GetDefault, GetCurrent, Reset

33026: Get, Set, GetDefault, GetCurrent, Reset

33028: Get, Set, GetDefault, GetCurrent, Reset

33029: Get, Set, GetDefault, GetCurrent, Reset

33030: Set

33031: Get, GetDefault, GetCurrent

33032: Get, Set, GetDefault, GetCurrent, Reset

33041: Get, Set, GetDefault, GetCurrent, Reset

33042: Get, Set, GetDefault, GetCurrent, Reset

33043: Get, Set, GetDefault, GetCurrent, Reset

40960: Get, Set, GetDefault, GetCurrent, Reset

40961: Get, Set, GetDefault, GetCurrent, Reset

40962: Get, Set, GetDefault, GetCurrent, Reset

40963: Get, Set, GetDefault, GetCurrent, Reset

40964: Get, Set, GetDefault, GetCurrent, Reset

40965: Get, Set, GetDefault, GetCurrent, Reset

40966: Get, Set, GetDefault, GetCurrent, Reset

40967: Get, Set, GetDefault, GetCurrent, Reset

40968: Get, Set, GetDefault, GetCurrent, Reset

40970: Get, Set, GetDefault, GetCurrent, Reset

40974: Get, Set, GetDefault, GetCurrent, Reset

40976: Get, GetDefault, GetCurrent

40977: Get, GetDefault, GetCurrent

40980: Get, Set, GetDefault, GetCurrent, Reset

40981: Get, Set, GetDefault, GetCurrent, Reset

40982: Get, Set, GetDefault, GetCurrent, Reset

40983: Get, Set, GetDefault, GetCurrent, Reset

40984: Get, Set, GetDefault, GetCurrent, Reset

40985: Get, Set, GetDefault, GetCurrent, Reset

40986: Get, Set, GetDefault, GetCurrent, Reset

40989: Get, Set, GetDefault, GetCurrent, Reset

40990: Get, GetDefault, GetCurrent

40991: Get, Set, GetDefault, GetCurrent, Reset

40992: Get, Set, GetDefault, GetCurrent, Reset

40993: Get, Set, GetDefault, GetCurrent, Reset

40994: Get, Set, GetDefault, GetCurrent, Reset

40995: Get, Set, GetDefault, GetCurrent, Reset

40996: Get, Set, GetDefault, GetCurrent, Reset

40997: Get, Set, GetDefault, GetCurrent, Reset

40998: Get, Set, GetDefault, GetCurrent, Reset

40999: Get, Set, GetDefault, GetCurrent, Reset

41002: Get, Set, GetDefault, GetCurrent, Reset

41003: Get, Set, GetDefault, GetCurrent, Reset

41004: Get, Set, GetDefault, GetCurrent, Reset

41005: Get, Set, GetDefault, GetCurrent, Reset

41006: Get, Set, GetDefault, GetCurrent, Reset

41007: Get, Set, GetDefault, GetCurrent, Reset

41008: Get, Set, GetDefault, GetCurrent, Reset

41010: Get, Set, GetDefault, GetCurrent, Reset

41011: Get, Set, GetDefault, GetCurrent, Reset

41012: Get, Set, GetDefault, GetCurrent, Reset

41013: Get, Set, GetDefault, GetCurrent, Reset

41014: Get, Set, GetDefault, GetCurrent, Reset

41015: Get, Set, GetDefault, GetCurrent, Reset

41016: Get, Set, GetDefault, GetCurrent, Reset

41017: Get, Set, GetDefault, GetCurrent, Reset

41018: Get, Set, GetDefault, GetCurrent, Reset

41019: Get, Set, GetDefault, GetCurrent, Reset

41020: Get, Set, GetDefault, GetCurrent, Reset

41021: Get, Set, GetDefault, GetCurrent, Reset

41022: Get, Set, GetDefault, GetCurrent, Reset

41023: Get, Set, GetDefault, GetCurrent, Reset

41024: Get, Set, GetDefault, GetCurrent, Reset

41025: Get, GetDefault, GetCurrent

41029: Get, GetDefault, GetCurrent

41038: Get, Set, GetDefault, GetCurrent, Reset

41039: Get, Set, GetDefault, GetCurrent, Reset

41040: Get, Set, GetDefault, GetCurrent, Reset

41042: Get, Set, GetDefault, GetCurrent, Reset

41043: Get, Set, GetDefault, GetCurrent, Reset

41044: Get, Set, GetDefault, GetCurrent, Reset

41049: Get, Set, GetDefault, GetCurrent, Reset

41050: Get, Set, GetDefault, GetCurrent, Reset

41051: Get, Set, GetDefault, GetCurrent, Reset

41061: Get, Set, GetDefault, GetCurrent, Reset

41063: Get

Referensi

• 1. ICAP_AUTODISCARDBLANKPAGES=0x1134, https://sarafftwain.codeplex.com/discussions/544674