Documentation MAP


GdViewer Object
+ Methods
+ All Methods
CenterOnRect
Clear
ClearRect
CloseImage (GdViewer)
CloseImageEx
CoordImageToObject
CoordObjectToImage
Copy2Clipboard
CopyRegion2Clipboard
DeleteHBitmap (GdViewer)
DisplayFirstFrame
DisplayFrame
DisplayFromByteArray
DisplayFromByteArrayICM
DisplayFromClipboardData
DisplayFromFile
DisplayFromFileICM
DisplayFromFTP
DisplayFromGdiDib
DisplayFromGdPictureImage
DisplayFromHBitmap
DisplayFromHICON
DisplayFromMetaFile
DisplayFromPdfFile
DisplayFromStdPicture
DisplayFromStream
DisplayFromStreamICM
DisplayFromString
DisplayFromURL
DisplayFromURLStop
DisplayLastFrame
DisplayNextFrame
DisplayPreviousFrame
ExifTagCount
ExifTagGetID
ExifTagGetName
ExifTagGetValue
FlipX
FlipX180
FlipX270
FlipX90
GetDisplayedArea
GetDisplayedAreaMM
GetDocumentType
GetHBitmap (GdViewer)
GetHeightMM (GdViewer)
GetHScrollBarMaxPosition
GetHScrollBarPosition
GetImageFormat (GdViewer)
GetImageLeft
GetImageTop
GetLicenseMode (GdViewer)
GetMaxZoom
GetMouseX
GetMouseY
GetNativeImage (GdViewer)
GetRectHeight
GetRectValues
GetRectValuesMM
GetRectValuesObject
GetRectWidth
GetRectX
GetRectY
GetStat (GdViewer)
GetTotalFrame
GetVersion (GdViewer)
GetVScrollBarMaxPosition
GetVScrollBarPosition
GetWidthMM (GdViewer)
ImageClosed
IPTCTagCount
IPTCTagGetID
IPTCTagGetValueString
isRectDrawed
PdfGetAuthor
PdfGetCreationDate
PdfGetCreator
PdfGetKeywords
PdfGetMetadata
PdfGetModificationDate
PdfGetProducer
PdfGetSubject
PdfGetTitle
PdfGetVersion
PlayGif
PrintGetActivePrinter
PrintGetColorMode
PrintGetCopies
PrintGetDocumentName
PrintGetDuplexMode
PrintGetImageAlignment
PrintGetMargins
PrintGetOrientation
PrintGetPaperBin
PrintGetPaperHeight
PrintGetPaperSize
PrintGetPaperWidth
PrintGetPrinterName
PrintGetPrintersCount
PrintGetQuality
PrintGetStat
PrintImage
PrintImage2Printer
PrintImageBySize
PrintImageBySize2Printer
PrintImageDialog
PrintImageDialogBySize
PrintImageDialogFit
PrintImageFit
PrintSetActivePrinter
PrintSetAutoRotation
PrintSetColorMode
PrintSetCopies
PrintSetDocumentName
PrintSetDuplexMode
PrintSetFromToPage
PrintSetImageAlignment
PrintSetOrientation
PrintSetPaperBin
PrintSetQuality
PrintSetStdPaperSize
PrintSetUserPaperSize
Redraw
Refresh
Rotate180
Rotate270
Rotate90
SetBackGroundColor
SetFtpPassiveMode (GdViewer)
SetHScrollBarPosition
SetHttpTransfertBufferSize (GdViewer)
SetHVScrollBarPosition
SetItemMenuCaption
SetItemMenuEnabled
SetLicenseNumber (GdViewer)
SetMouseIcon
SetNativeImage
SetRectValues
SetRectValuesMM
SetRectValuesObject
SetVScrollBarPosition
SetZoom
SetZoom100
SetZoomControl
SetZoomFitControl
SetZoomHeightControl
SetZoomWidthControl
StopGif
Terminate
ZoomArea
ZoomIN
ZoomOUT
ZoomRect
+ Properties
AnimateGIF
Appearance
BackColor
BackStyle
BorderStyle
ClipControls
ContinuousViewMode
CurrentPage
DisableAutoFocus
Enabled
EnableMenu
EnableMouseWheel
ForcePictureMode
ForceScrollBars
gamma
hdc
HorizontalResolution
HScrollVisible
hwnd
ImageAlignment
ImageForceTemporaryMode
ImageHeight
ImageMaskColor
ImagePosition
ImageWidth
KeepImagePosition
LicenseKEY
LockControl
MouseButtonForMouseMode
MouseMode
MousePointer
MouseWheelMode
OptimizeDrawingSpeed
PageCount
PdfDisplayFormField
PdfDpiRendering
PdfEnablePageCash
PdfForceTemporaryMode
PdfRenderingMode
PDFShowDialogForPassword
RectBorderColor
RectBorderSize
RectBorderStyle
RectDrawMode
RectIsEditable
ScrollBars
ScrollLargeChange
ScrollOptimization
ScrollSmallChange
SilentMode
SkipImageResolution
VerticalResolution
ViewerDrop
ViewerQuality
ViewerQualityAuto
VScrollVisible
ZOOM
ZoomMode
ZoomStep
+ Events
BeforeZoomChange
ClickControl
ClickMenu
DataReceived
DblClickControl
Display
FileDrop
FilesDrop
KeyDownControl
KeyPressControl
KeyUpControl
MouseDownControl
MouseMoveControl
MouseUpControl
MouseWheelControl
PageChange
PaintControl
PdfPasswordRequest
PictureChange
PictureChanged
PrintPage
ResizeControl
Rotation
ScrollControl
ZoomChange
Twain Object
+ Methods
+ 1D Barcode Recognition
Barcode1DReaderBarcodeHasChecksum
Barcode1DReaderClear
Barcode1DReaderDoScan
Barcode1DReaderGetBarcodeCount
Barcode1DReaderGetBarcodeSkewAngle
Barcode1DReaderGetBarcodeType
Barcode1DReaderGetBarcodeValue
Barcode1DReaderGetBarcodeX1
Barcode1DReaderGetBarcodeX2
Barcode1DReaderGetBarcodeX3
Barcode1DReaderGetBarcodeX4
Barcode1DReaderGetBarcodeY1
Barcode1DReaderGetBarcodeY2
Barcode1DReaderGetBarcodeY3
Barcode1DReaderGetBarcodeY4
+ Brightness / Contrast / Saturation / Gamma
SetBrightness
SetContrast
SetGammaCorrection
SetSaturation
+ Clipboard
CopyRegionToClipboard
CopyToClipboard
DeleteClipboardData
+ Color Palette Manipulation
ColorPaletteGet
ColorPaletteGetColorsCount
ColorPaletteSet
+ Color management & Color space conversion
argb
ColorGetARGBFromARGBValue
ColorGetARGBFromARGBValuel
ColorGetRGBFromRGBValue
ColorGetRGBFromRGBValuel
GetRGB
+ Crop, Auto Deskew & Auto Border Removal
AutoDeskew
Crop
CropBlackBorders
CropBorders
CropBordersEX
CropBottom
CropLeft
CropRight
CropTop
CropWhiteBorders
+ Deprecated Functions
SaveAsPDF
SaveAsPDFA
SaveAsPDFOCR
TwainIsAutoFeedOn
TwainPdfOCRStart
TwainPdfStart
+ Display an image
DisplayImageOnHDC
DisplayImageOnHwnd
DisplayImageRectOnHDC
DisplayImageRectOnHwnd
+ Draw (Text)
DrawRotatedText
DrawRotatedTextBackColor
DrawText
DrawTextBackColor
DrawTextBox
DrawTextGradient
DrawTextTexture
DrawTextTextureFromGdPictureImage
GetTextHeight
GetTextWidth
+ Effects and Filters
FxDespeckle
FxNegative
FxSepia
FxSmooth
FxSoften
FxStretchContrast
+ Export Image
DeleteHBitmap (Twain)
DeleteHICON
DeletePictureObject
GetDib
GetGdiplusImage
GetGdPictureImageDC
GetHBitmap (Twain)
GetHICON
GetNativeImage (Twain)
GetPicture
GetPictureFromGdPictureImage
ReleaseGdPictureImageDC
RemoveDib
SaveAsByteArray
SaveAsStream
SaveAsString
+ Font Functions
FontGetCount
FontGetName
FontGetUnit
FontIsStyleAvailable
FontSetUnit
+ Get & Set Std. Image Properties
GetHeight
GetHeightMM (Twain)
GetHorizontalResolution
GetImageFormat (Twain)
GetPixelDepth
GetPixelFormat
GetPixelFormatString
GetVerticalResolution
GetWidth
GetWidthMM (Twain)
IsPixelFormatHasAlpha
IsPixelFormatIndexed
SetHorizontalResolution
SetVerticalResolution
+ Multipage TIFF Functions
TiffAddToNativeMultiPage
TiffCloseNativeMultiPage
TiffSaveAsNativeMultiPage
+ OCR Plugins Functions
OCRTesseractClear
OCRTesseractDoOCR
OCRTesseractGetCharBottom
OCRTesseractGetCharCode
OCRTesseractGetCharConfidence
OCRTesseractGetCharCount
OCRTesseractGetCharLeft
OCRTesseractGetCharLine
OCRTesseractGetCharRight
OCRTesseractGetCharSpaces
OCRTesseractGetCharTop
OCRTesseractGetOrientation
OCRTesseractGetOrientationEx
+ Palette Conversions & Colors Reduction
ConvertTo16Bpp
ConvertTo1Bpp
ConvertTo24BppRGB
ConvertTo32Bpp
ConvertTo48Bpp
ConvertTo4Bpp
ConvertTo64Bpp
ConvertTo8Bpp
ConvertTo8BppGrayScale
+ Resize and Rotate
ResizeImage
Rotate
+ Save and Close Image
CloseImage (Twain)
CloseNativeImage
SaveAsBmp
SaveAsEXR
SaveAsGIF
SaveAsGIFi
SaveAsICO
SaveAsJ2K
SaveAsJP2
SaveAsJPEG
SaveAsPBM
SaveAsPDFAEx
SaveAsPDFEx
SaveAsPDFOCREx
SaveAsPNG
SaveAsPNM
SaveAsTGA
SaveAsTIFF
SaveAsTIFFjpg
SaveAsTIFFjpgEx
SaveAsWBMP
SaveAsXPM
SaveToFTP
+ Standalone Functions
Decode64String
Encode64String
GetDesktopHwnd
GetStat (Twain)
GetVersion (Twain)
IsBlank
PdfCreateRights
ResetROI
SetFtpPassiveMode (Twain)
SetHttpTransfertBufferSize (Twain)
SetROI
+ TWAIN Functions
TwainAcquireToDib
TwainAcquireToFile
TwainAcquireToGdPictureImage
TwainAddGdPictureImageToPdf
TwainAddGdPictureImageToPdfOCR
TwainBarCodeGetConfidence
TwainBarCodeGetCount
TwainBarCodeGetRotation
TwainBarCodeGetType
TwainBarCodeGetValue
TwainBarCodeGetXPos
TwainBarCodeGetYPos
TwainCloseSource
TwainCloseSourceManager
TwainDisableAutoSourceClose
TwainDisableSource
TwainEnableDuplex
TwainEndAllXfers
TwainEndXfer
TwainGetAvailableBarCodeTypeCount
TwainGetAvailableBarCodeTypeNo
TwainGetAvailableBitDepthNo
TwainGetAvailableBitDepths
TwainGetAvailableBitDepthsCount
TwainGetAvailableBrightness
TwainGetAvailableBrightnessCount
TwainGetAvailableBrightnessNo
TwainGetAvailableCapValueNoNumeric
TwainGetAvailableCapValueNoString
TwainGetAvailableCapValuesCount
TwainGetAvailableCapValuesNumeric
TwainGetAvailableCapValuesString
TwainGetAvailableCompression
TwainGetAvailableCompressionCount
TwainGetAvailableCompressionNo
TwainGetAvailableContrast
TwainGetAvailableContrastCount
TwainGetAvailableContrastNo
TwainGetAvailableImageFileFormat
TwainGetAvailableImageFileFormatCount
TwainGetAvailableImageFileFormatNo
TwainGetAvailablePaperSize
TwainGetAvailablePaperSizeCount
TwainGetAvailablePaperSizeNo
TwainGetAvailablePixelTypeNo
TwainGetAvailablePixelTypes
TwainGetAvailablePixelTypesCount
TwainGetAvailableXResolutionNo
TwainGetAvailableXResolutions
TwainGetAvailableXResolutionsCount
TwainGetAvailableYResolutionNo
TwainGetAvailableYResolutions
TwainGetAvailableYResolutionsCount
TwainGetCapCurrentNumeric
TwainGetCapCurrentString
TwainGetCapItemType
TwainGetCapRangeNumeric
TwainGetCurrentBitDepth
TwainGetCurrentBrightness
TwainGetCurrentCompression
TwainGetCurrentContrast
TwainGetCurrentImageFileFormat
TwainGetCurrentPixelFlavor
TwainGetCurrentPixelType
TwainGetCurrentPlanarChunky
TwainGetCurrentResolution
TwainGetCurrentSourceName
TwainGetCurrentThreshold
TwainGetDefaultSourceName
TwainGetDuplexMode
TwainGetHideUI
TwainGetImageLayout
TwainGetLastConditionCode
TwainGetLastResultCode
TwainGetPaperSize
TwainGetPhysicalHeight
TwainGetPhysicalWidth
TwainGetSourceCount
TwainGetSourceName
TwainGetState
TwainHasCameraPreviewUI
TwainHasFeeder
TwainHasFlatBed
TwainIsAutoBrightnessAvailable
TwainIsAutoBrightnessEnabled
TwainIsAutoFeedAvailable
TwainIsAutoFeedEnabled
TwainIsAutomaticBorderDetectionAvailable
TwainIsAutomaticBorderDetectionEnabled
TwainIsAutomaticDeskewAvailable
TwainIsAutomaticDeskewEnabled
TwainIsAutomaticDiscardBlankPagesAvailable
TwainIsAutomaticDiscardBlankPagesEnabled
TwainIsAutomaticRotationAvailable
TwainIsAutomaticRotationEnabled
TwainIsAutoScanAvailable
TwainIsAutoScanEnabled
TwainIsAutoSizeAvailable
TwainIsAutoSizeEnabled
TwainIsAvailable
TwainIsBarcodeDetectionAvailable
TwainIsBarcodeDetectionEnabled
TwainIsDeviceOnline
TwainIsDuplexEnabled
TwainIsFeederLoaded
TwainIsFeederSelected
TwainIsFileTransferModeAvailable
TwainIsPixelTypeAvailable
TwainLastXferFail
TwainLogStart
TwainLogStop
TwainOpenDefaultSource
TwainOpenSource
TwainPdfOCRStartEx
TwainPdfOCRStop
TwainPdfStartEx
TwainPdfStop
TwainResetCap
TwainResetImageLayout
TwainSelectFeeder
TwainSelectSource
TwainSetApplicationInfo
TwainSetAutoBrightness
TwainSetAutoFeed
TwainSetAutomaticBorderDetection
TwainSetAutomaticDeskew
TwainSetAutomaticDiscardBlankPages
TwainSetAutomaticRotation
TwainSetAutoScan
TwainSetAutoSize
TwainSetBarcodeDetection
TwainSetCapCurrentNumeric
TwainSetCapCurrentString
TwainSetCurrentBitDepth
TwainSetCurrentBrightness
TwainSetCurrentCompression
TwainSetCurrentContrast
TwainSetCurrentImageFileFormat
TwainSetCurrentPixelFlavor
TwainSetCurrentPixelType
TwainSetCurrentPlanarChunky
TwainSetCurrentResolution
TwainSetCurrentThreshold
TwainSetDebugMode
TwainSetDSMPath
TwainSetErrorMessage
TwainSetHideUI
TwainSetImageLayout
TwainSetIndicators
TwainSetMultiTransfer
TwainSetPaperSize
TwainSetXferCount
TwainShowSetupDialogSource
TwainUnloadSourceManager
TwainUserClosedSource
+ Unlock & License
GetLicenseMode (Twain)
LockStat
SetLicenseNumber (Twain)
SetLicenseNumber1DBarcodeRecognition
SetLicenseNumberOCRTesseract