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Debugging Values

All of the values listed in the following table are in the debug version of PENWIN.DLL only. No WM_RCRESULT message is generated if these values are returned by Recognize.

Constant
Description
REC_DEBUG
All debugging return values are less than or equal to this.
REC_ALC
Invalid enabled alphabet.
REC_BADEVENTREF
Returned when the wEventRef member in the RC structure is invalid.
REC_CLVERIFY
Invalid verification level.
REC_DICT
Invalid dictionary parameters.
REC_ERRORLEVEL
Invalid error level.
REC_GUIDE
Invalid GUIDE structure.
REC_HREC
Invalid recognition handle.
REC_HWND
Invalid handle to window to send results to.
REC_INVALIDREF
Invalid data reference parameter.
REC_LANGUAGE
Returned by the recognizer when the lpLanguage member of RC contains a language that is not supported by the recognizer. Call ConfigRecognizer with the WCR_QUERYLANGUAGE subfunction to determine whether or not a particular language is supported.
REC_NOCOLLECTION
Returned by GetPenHwData if collection mode has not been set.
REC_OEM
Error values below REC_OEM (pics/PENAPI00090000.gif1024) are specific to the recognizer.
REC_PCM
Invalid lPcm member in RC structure. There is no way for the recognition to end.
REC_PARAMERR
Invalid parameter.
REC_RECTBOUND
Invalid rectangle.
REC_RECTEXCLUDE
Invalid rectangle.
REC_RESULTMODE
Unsupported results mode requested.


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