L_Doc2FreeRecognizedCharacters

#include "ltdoc2.h"

L_LTDOC2_API L_INT EXT_FUNCTION L_Doc2FreeRecognizedCharacters(hDoc, ppRecogChars)

Frees the memory allocated by the L_Doc2GetRecognizedCharacters function.

Parameters

L_HDOC2 hDoc

Handle to the OCR document.

pRECOGCHARS2 * ppRecogChars

Address of a pointer to the recognized characters to be freed.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

Frees the memory associated with the recognized characters.

To get the recognized characters for a specific recognized page, call the L_Doc2GetRecognizedCharacters function.

To update the recognized characters, call the L_Doc2SetRecognizedCharacters function.

Required DLLs and Libraries

Help Version 21.0.2021.3.2
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