Demo Programs
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LEADTOOLS Documentation
LEADTOOLS OCR Support Forum
Sample Programs
Technical support
Tutorials
TEXTCOMMONSETTINGS
TEXTFORMATTEDSETTINGS
L_Doc2GetPreProcessingOptions
L_Doc2SetPreProcessingOptions
DOC2_RECOGMODULE_TRADEOFF
L_Doc2GetRecognizeModuleTradeOff
L_Doc2SetRecognizeModuleTradeOff
L_DocGetRecognizeModuleTradeOff
L_DocSetRecognizeModuleTradeOff
RECOGMODULE_TRADEOFF
OCR Frequently Asked Questions
OCR Utility demo
Tutorials
L_Doc2UnlockPage
L_DocUnlockPage
L_Doc2UpdateZone
L_DocUpdateZone
L_Doc2LockPage
L_Doc2UnlockPage
L_Doc2UpdatePage
L_DocLockPage
L_DocUnlockPage
L_DocUpdatePage
L_Doc2LockPage
L_Doc2UpdatePage
L_Doc2UpdateZone
L_Doc2Zone
L_Doc2AddItemToUserDictionary
L_Doc2GetUserDictionary
L_Doc2GetUserDictionarySection
L_Doc2GetUserDictionarySectionItem
L_Doc2GetUserDictionaryState
L_Doc2RemoveItemFromUserDictionary
L_Doc2SetUserDictionary
Changes from Version 13 to Version14
Changes from Version 14 to Version 14.5
Changes from Version 14.5 to Version 15
Version 13
Version History
L_DocFreeRecognizedWords
RECOGWORDS
L_Doc2FreeWordSuggestions
L_Doc2GetWordSuggestions
OCR Functions: Recognition
USERDICTIONARY
Working with a Dictionary
L_Doc2GetSpecialChar
L_Doc2SetSpecialChar
L_DocGetSpecialChar
L_DocSetSpecialChar
LANGIDS
SPECIALCHAR
Working with Languages
FILLMETHOD
L_Doc2RemovePage
L_Doc2SetActivePage
L_Doc2UpdatePage
L_DocUpdatePage
PAGEINFO
Working with Pages
AUTOZONEOPTS
AUTOZONEOPTS2
CHAR_FILTER
FILLMETHOD
L_Doc2ExcludeZoneRect
L_Doc2GetZoneColor
L_Doc2GetZoneLayout
L_Doc2GetZoneNodes
L_Doc2RemoveSelectedZone
L_Doc2SetZoneLayout
RECOGMODULE
Working with Zones
ZONEDATA
ZONEDATA2
ZONETYPE
L_Doc2OffsetZones
Zone
L_Doc2GetSelectedZone
L_Doc2GetZone
L_DocGetZone
VERIFICATIONCALLBACK Function
VERIFICATIONCALLBACK2
AUTOZONEOPTS2
L_Doc2AddZone
L_Doc2AddZoneRect
L_Doc2ExcludeZoneRect
L_Doc2FindZones
L_Doc2GetSelectedZone
L_Doc2GetZone
L_Doc2GetZoneColor
L_Doc2GetZoneCount
L_Doc2GetZoneLayout
L_Doc2GetZoneNodes
L_Doc2OffsetZones
L_Doc2RemoveZone
L_Doc2SelectZone
L_Doc2SelectZoneByPoint
L_Doc2SetZoneLayout
L_Doc2SetZoneOptions
L_Doc2UpdateZone
L_Doc2Zone
VERIFICATIONCALLBACK2
Working with Zones
ZONEDATA2
L_Doc2GetZoneCount
L_DocGetZoneCount
L_Doc2GetPaintZoomFactor
L_Doc2SetPaintZoomFactor