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Dynamic TWAIN Help
1.
Getting Started
2.
Programmer Guide
3.
Methods
4.
Properties
5.
Events
6.
Capabilities
7.
Appendix
Detailed Index
1.
Getting Started
What is Dynamic TWAIN
TWAIN Overview
TWAIN State Transition
Features and Benefits
Edition Comparison
What's New
License Agreement
FAQ
Coding Service
Getting Supported
Distributing Dynamic TWAIN
2.
Programmer Guide
The "Hello World" Sample
The Data Type Mapping between COM Object, VB, C/C++ and Delphi
Using Dynamic TWAIN in Different Development Environments
Using Dynamic TWAIN in Microsoft Visual Basic 6
Using Dynamic TWAIN in Microsoft Visual C++
Using Dynamic TWAIN in Microsoft Visual C++ Dialog Based Applications
Using Dynamic TWAIN in Microsoft Visual C++ Non-Dialog Based Applications
Using Dynamic TWAIN in Borland Delphi
Using Dynamic TWAIN in Microsoft Visual Studio .NET
Capability Negotiation
Why Capability Negotiation
What You can Do with Capability Negotiation
Capability Container Types
Capability Negotiation Operation Types
How to Negotiate Capability with Different Capability Container Types
How to Negotiate ICAP_FRAMES
3.
Methods
AcquireImage
CancelAllPendingTransfers
CapGet
CapGetCurrent
CapGetDefault
CapGetFrameBottom
CapGetFrameLeft
CapGetFrameRight
CapGetFrameTop
CapIfSupported
CapReset
CapSet
CapSetFrame
CloseSource
CloseSourceManager
CopyToClipboard
CutToClipboard
DisableSource
EnableSource
FeedPage
GetDefaultImageLayout
GetImageLayout
OpenSource
OpenSourceManager
RewindPage
ResetImageLayout
SetImageLayout
SaveAsBMP
SaveAsJPEG
SaveAsPNG
SaveAsTIFF
SelectSource
SelectSourceByIndex
SetFileXferInfo
4.
Properties
BitDepth
Brightness
Capability
CapCurrentIndex
CapCurrentValue
CapDefaultIndex
CapDefaultValue
CapDescription
CapItems
CapItemsString
CapMaxValue
CapMinValue
CapNumItems
CapStepSize
CapType
CapValue
CapValueString
Contrast
CurrentSourceName
DataSourceStatus
DefaultSourceName
Duplex
ErrorCode
ErrorString
hDIB
IfAutoBright
IfAutoFeed
IfAutoScan
IfDeviceOnline
IfDisableSourceAfterAcquire
IfDuplexEnabled
IfFeederEnabled
IfFeederLoaded
IfModalUI
IfPaperDetectable
IfShowUI
IfShowIndicator
IfThrowException
IfTiffMultiPage
IfUIControllable
ImageBitsPerPixel
ImageLayoutDocumentNumber
ImageLayoutFrameBottom
ImageLayoutFrameLeft
ImageLayoutFrameNumber
ImageLayoutFrameRight
ImageLayoutFrameTop
ImageLayoutPageNumber
ImageLength
ImagePixelType
ImageWidth
ImageXResolution
ImageYResolution
JPEGQuality
Manufacturer
MaxImagesInBuffer
PageSize
PendingXfers
Picture
PixelFlavor
PixelType
ProductFamily
ProductName
Resolution
SourceCount
SourceNameItems
TiffCompressionType
TransferMode
Unit
VersionInfo
XferCount
5.
Events
OnPreAllTransfers
OnPreTransfer
OnPostTransfer
OnPostAllTransfers
OnTransferCancelled
OnTransferError
6.
Capabilities
CAP_AUTHOR
CAP_AUTOFEED
CAP_AUTOMATICCAPTURE
CAP_AUTOSCAN
CAP_BATTERYMINUTES
CAP_BATTERYPERCENTAGE
CAP_CAMERAPREVIEWUI
CAP_CAPTION
CAP_CLEARBUFFERS
CAP_CLEARPAGE
CAP_DEVICEONLINE
CAP_DEVICETIMEDATE
CAP_DUPLEX
CAP_DUPLEXENABLED
CAP_ENABLEDSUIONLY
CAP_ENDORSER
CAP_EXTENDEDCAPS
CAP_FEEDERALIGNMENT
CAP_FEEDERENABLED
CAP_FEEDERLOADED
CAP_FEEDERORDER
CAP_FEEDPAGE
CAP_INDICATORS
CAP_LANGUAGE
CAP_MAXBATCHBUFFERS
CAP_PAPERDETECTABLE
CAP_POWERDOWNTIME
CAP_POWERSUPPLY
CAP_PRINTER
CAP_PRINTERENABLED
CAP_PRINTERINDEX
CAP_PRINTERMODE
CAP_PRINTERSTRING
CAP_PRINTERSUFFIX
CAP_REACQUIREALLOWED
CAP_REWINDPAGE
CAP_SERIALNUMBER
CAP_SUPPORTEDCAPS
CAP_TIMEBEFOREFIRSTCAPTURE
CAP_TIMEBETWEENCAPTURES
CAP_TIMEDATE
CAP_UICONTROLLABLE
CAP_XFERCOUNT
ICAP_AUTOBRIGHT
ICAP_AUTODISCARDBLANKPAGES
ICAP_AUTOMATICDESKEW
ICAP_AUTOMATICBORDERDETECTION
ICAP_AUTOMATICROTATE
ICAP_BITDEPTH
ICAP_BITDEPTHREDUCTION
ICAP_BITORDER
ICAP_BRIGHTNESS
ICAP_CONTRAST
ICAP_CUSTHALFTONE
ICAP_EXPOSURETIME
ICAP_FILTER
ICAP_FLASHUSED
ICAP_FLASHUSED2
ICAP_FLIPROTATION
ICAP_FRAMES
ICAP_GAMMA
ICAP_HALFTONES
ICAP_HIGHLIGHT
ICAP_IMAGEFILEFORMAT
ICAP_IMAGEFILTER
ICAP_LAMPSTATE
ICAP_LIGHTPATH
ICAP_LIGHTSOURCE
ICAP_MAXFRAMES
ICAP_MINIMUMHEIGHT
ICAP_MINIMUMWIDTH
ICAP_NOISEFILTER
ICAP_ORIENTATION
ICAP_OVERSCAN
ICAP_PHYSICALHEIGHT
ICAP_PHYSICALWIDTH
ICAP_PIXELFLAVOR
ICAP_PIXELTYPE
ICAP_PLANARCHUNKY
ICAP_ROTATION
ICAP_SHADOW
ICAP_SUPPORTEDSIZES
ICAP_THRESHOLD
ICAP_TILES
ICAP_UNDEFINEDIMAGESIZE
ICAP_UNITS
ICAP_XFERMECH
ICAP_XNATIVERESOLUTION
ICAP_XRESOLUTION
ICAP_XSCALING
ICAP_YNATIVERESOLUTION
ICAP_YRESOLUTION
ICAP_YSCALING
ICAP_ZOOMFACTOR
7.
Appendix
Error List
Constants
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