#include "ltdoc2.h"
L_LTDOC2_API L_INT EXT_FUNCTION L_Doc2FreeRecognizedCharacters(hDoc, ppRecogChars)
Frees the memory allocated by the L_Doc2GetRecognizedCharacters function.
Handle to the OCR document.
Address of a pointer to the recognized characters to be freed.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
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
For an example, refer to L_Doc2GetRecognizedCharacters.