• Leadtools.Twain Assembly
  • Introduction
  • Getting Started
  • Overview
  • Namespaces
    • Leadtools.Twain Namespace
      • Overview
      • Classes
        • TwainAcquireMultiPageEventArgs
          • Overview
          • Members
          • Properties
            • Cancel Property
            • FileName Property
            • FinishScan Property
            • PageNumber Property
        • TwainAcquirePageEventArgs
          • Overview
          • Members
          • Properties
            • Cancel Property
            • Image Property
        • TwainArrayCapability
          • Overview
          • Members
          • Methods
            • GetValue Method
            • SetValue Method
          • Properties
            • Count Property
            • ItemType Property
        • TwainCapability
          • Overview
          • Members
          • TwainCapability Constructor
          • Methods
            • Dispose Method
              • Dispose(Boolean) Method
              • Dispose() Method
            • Finalize Method
          • Properties
            • ArrayCapability Property
            • EnumerationCapability Property
            • Information Property
            • OneValueCapability Property
            • RangeCapability Property
        • TwainCapabilityBase
          • Overview
          • Members
          • Properties
            • ContainerType Property
            • Type Property
        • TwainDeviceEvent
          • Overview
          • Members
          • Properties
            • AutomaticCapture Property
            • BatteryMinutes Property
            • BatteryPercentage Property
            • DeviceName Property
            • Event Property
            • FlashUsed2 Property
            • PowerSupply Property
            • TimeBeforeFirstCapture Property
            • TimeBetweenCaptures Property
            • XResolution Property
            • YResolution Property
        • TwainEnumerationCapability
          • Overview
          • Members
          • Methods
            • GetValue Method
            • SetValue Method
          • Properties
            • Count Property
            • CurrentIndex Property
            • DefaultIndex Property
            • ItemType Property
        • TwainException
          • Overview
          • Members
          • TwainException Constructor
            • TwainException Constructor()
            • TwainException Constructor(String)
            • TwainException Constructor(String,Exception)
            • TwainException Constructor(String,TwainExceptionCode)
            • TwainException Constructor(SerializationInfo,StreamingContext)
            • TwainException Constructor(TwainExceptionCode)
          • Methods
            • GetCodeMessage Method
            • GetObjectData Method
            • SetCodeMessage Method
          • Properties
            • Code Property
            • Message Property
        • TwainExtraImageInformation
          • Overview
          • Members
          • TwainExtraImageInformation Constructor
          • Methods
            • Dispose Method
              • Dispose(Boolean) Method
              • Dispose() Method
            • Finalize Method
            • GetInformation Method
          • Properties
            • Count Property
        • TwainFastConfigurationEventArgs
          • Overview
          • Members
          • Properties
            • FastConfiguration Property
            • Stop Property
        • TwainFileSystem
          • Overview
          • Members
          • TwainFileSystem Constructor
          • Properties
            • CreateTimeDate Property
            • DeviceGroupMask Property
            • FileFormat Property
            • FileSize Property
            • FreeSpace Property
            • InputName Property
            • ModifiedTimeDate Property
            • NewImageSize Property
            • NumberOfAudioSnippets Property
            • NumberOfFiles Property
            • OutputName Property
            • Recursive Property
        • TwainInformation
          • Overview
          • Members
          • TwainInformation Constructor
          • Methods
            • GetItem Method
          • Properties
            • ConditionCode Property
            • Count Property
            • InfoId Property
            • ItemType Property
            • ReturnCode Property
        • TwainOneValueCapability
          • Overview
          • Members
          • Properties
            • ItemType Property
            • Value Property
        • TwainRangeCapability
          • Overview
          • Members
          • Properties
            • CurrentValue Property
            • DefaultValue Property
            • ItemType Property
            • MaximumValue Property
            • MinimumValue Property
            • StepSize Property
        • TwainSession
          • Overview
          • Members
          • TwainSession Constructor
          • Methods
            • Acquire Method
            • AcquireFast Method
            • AcquireToImage Method
            • FindConfiguration Method
            • FindFastConfiguration Method
            • GetCapability Method
            • GetDeviceEventCapability Method
            • GetDeviceEventData Method
            • GetJpegCompression Method
            • IsAvailable Method
            • IsTransferModeAvailable Method
            • LoadTemplateFile Method
            • ModifyRgbResponse Method
            • QueryCapability Method
            • QueryFileSystem Method
            • QuerySourceInformation Method
            • QuerySupportedCapabilities Method
            • raise__acquireMultiPage Method
            • raise__acquirePage Method
            • raise__fastConfiguration Method
            • raise__getDeviceEvent Method
            • raise__loadTemplate Method
            • raise__saveTemplate Method
            • raise__setProperty Method
            • raise_AcquireMultiPage Method
            • raise_AcquirePage Method
            • raise_FastConfiguration Method
            • raise_GetDeviceEvent Method
            • raise_LoadTemplate Method
            • raise_SaveTemplate Method
            • raise_SetProperty Method
            • ResetDeviceEventCapability Method
            • SaveCustomDSData Method
            • SaveTemplateFile Method
            • SelectedSourceName Method
            • SelectSource Method
            • SetCapability Method
            • SetDeviceEventCapability Method
            • SetJpegCompression Method
            • ShowProgressIndicator Method
            • ShowTemplateDialog Method
            • Shutdown Method
            • Startup Method
            • Startup2 Method
            • StopFeeder Method
            • UpdateCustomDSData Method
            • UpdateExtraImageInformation Method
          • Properties
            • AcquirePageOptions Property
            • DuplexScanningMode Property
            • EnableAcquireMultiPageEvent Property
            • EnableDuplexScanning Property
            • EnableFastConfigurationEvent Property
            • EnableGetDeviceEvent Property
            • EnableSetPropertyEvent Property
            • EnableShowUserInterfaceOnly Property
            • ImageBitsPerPixel Property
            • ImageEffects Property
            • ImageFrame Property
            • ImageUnit Property
            • MaximumTransferCount Property
            • Properties Property
            • Resolution Property
            • TransferOptions Property
          • Events
            • AcquireMultiPage Event
            • AcquirePage Event
            • FastConfiguration Event
            • GetDeviceEvent Event
            • LoadTemplate Event
            • SaveTemplate Event
            • SetProperty Event
        • TwainSetPropertyEventArgs
          • Overview
          • Members
          • Properties
            • Capability Property
            • Status Property
            • Stop Property
        • TwainTemplateEventArgs
          • Overview
          • Members
          • Properties
            • Capability Property
      • Enumerations
        • TwainCapabilityType
        • TwainCapabilityValue
        • TwainColorScheme
        • TwainCompressionMode
        • TwainConditionCode
        • TwainContainerType
        • TwainCountry
        • TwainDataTransferFillOrder
        • TwainDuplexScanningMode
        • TwainExceptionCode
        • TwainExtendedImage
        • TwainFastUserInterfaceFlags
        • TwainFileFormat
        • TwainFileSystemMessage
        • TwainGetCapabilityMode
        • TwainImageEffectsFlags
        • TwainImagePixelFlavor
        • TwainImageUnit
        • TwainItemType
        • TwainLanguage
        • TwainMemoryDataFlags
        • TwainPaperOrientation
        • TwainPaperSize
        • TwainReturnCode
        • TwainRgbResponseFlags
        • TwainSetCapabilityMode
        • TwainStartupFlags
        • TwainTransferMechanism
        • TwainTransferMode
        • TwainUserInterfaceFlags
      • Structures
        • TwainAcquirePageOptions
          • Overview
          • Members
          • Properties
            • Empty Property
            • PaperOrientation Property
            • PaperSize Property
        • TwainDataTransferProperties
          • Overview
          • Members
          • Properties
            • AppendToFile Property
            • BufferedMemoryCompression Property
            • DumpMemoryBuffersToFile Property
            • Empty Property
            • FileName Property
            • FillOrder Property
            • MemoryBufferSize Property
            • SaveToOneFile Property
            • ScanFileFormat Property
            • TransferMechanism Property
        • TwainElement8
          • Overview
          • Members
          • Properties
            • Channel1 Property
            • Channel2 Property
            • Channel3 Property
            • Empty Property
            • Index Property
        • TwainFastConfiguration
          • Overview
          • Members
          • Properties
            • BitsPerPixel Property
            • BufferSize Property
            • Default Property
            • ImageFormat Property
            • RequiredTime Property
            • Success Property
            • TransferMechanism Property
        • TwainFindFastConfigurationResult
          • Overview
          • Members
          • Properties
            • Best Property
            • Tested Property
        • TwainFrame
          • Overview
          • Members
          • Properties
            • BottomMargin Property
            • Empty Property
            • LeftMargin Property
            • RightMargin Property
            • TopMargin Property
        • TwainImageEffects
          • Overview
          • Members
          • Properties
            • Brightness Property
            • Contrast Property
            • Empty Property
            • Flags Property
            • Highlight Property
        • TwainImageEffectsProperties
          • Overview
          • Members
          • Properties
            • Brightness Property
            • ColorScheme Property
            • Contrast Property
            • Empty Property
            • Halftone Property
            • Highlight Property
            • PixelFlavor Property
            • Shadow Property
        • TwainImageResolutionProperties
          • Overview
          • Members
          • Properties
            • BitsPerPixel Property
            • BottomMargin Property
            • Empty Property
            • HorizontalResolution Property
            • LeftMargin Property
            • RightMargin Property
            • RotationAngle Property
            • TopMargin Property
            • UnitOfResolution Property
            • VerticalResolution Property
            • XScaling Property
            • YScaling Property
        • TwainJpegCompression
          • Overview
          • Members
          • Methods
            • GetHuffmanAC Method
            • GetHuffmanDC Method
            • GetHuffmanMap Method
            • GetQuantizationMap Method
            • GetQuantizationTable Method
            • SetHuffmanAC Method
            • SetHuffmanDC Method
            • SetHuffmanMap Method
            • SetQuantizationMap Method
            • SetQuantizationTable Method
          • Properties
            • ColorComponentCount Property
            • ColorScheme Property
            • Empty Property
            • RestartFrequency Property
            • SubSampling Property
        • TwainMemoryData
          • Overview
          • Members
          • Properties
            • Data Property
            • Empty Property
            • Flags Property
            • Length Property
        • TwainProperties
          • Overview
          • Members
          • Properties
            • DataTransfer Property
            • DuplexScanning Property
            • Empty Property
            • EnableAutoFeed Property
            • ImageEffects Property
            • ImageResolution Property
            • MaximumNumberOfPages Property
        • TwainSourceInformation
          • Overview
          • Members
          • Properties
            • Manufacturer Property
            • Name Property
            • ProductFamily Property
        • TwainTransferOptions
          • Overview
          • Members
          • Properties
            • CompressionMode Property
            • Default Property
            • FileFormat Property
            • FileName Property
            • TransferMode Property