L_OcrAutoRecognizeManager_GetJobOperationCallback - OCR Module - LEAD Engine C++ API Help

L_OcrAutoRecognizeManager_GetJobOperationCallback

#include "ltocr.h"

L_LTOCR_API L_INT EXT_FUNCTION L_OcrAutoRecognizeManager_GetJobOperationCallback(autoRecognizeManager, callback, userData)

L_OcrAutoRecognizeManager autoRecognizeManager; /* handle to the OCR auto recognize manager /<
L_OcrAutoRecognizeJobOperationCallback callback; address to L_OcrAutoRecognizeJobOperationCallback variable to be updated
L_VOID** userData; same user data pointer that was passed when L_OcrAutoRecognizeManager_SetJobOperationCallback was called

Gets the a pointer to L_OcrAutoRecognizeJobOperationCallback function that was set by calling L_OcrAutoRecognizeManager_SetJobOperationCallback.

Parameter Description
autoRecognizeManager Handle to the OCR engine auto recognize manager.
callback Address to L_OcrAutoRecognizeJobOperationCallback variable to be updated with the auto recognize manager JobOperation callback.
userData Same user data pointer that was passed when L_OcrAutoRecognizeManager_SetJobOperationCallback was called.

Returns

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

Comments

Gets the a pointer to L_OcrAutoRecognizeJobOperationCallback function that was set by calling L_OcrAutoRecognizeManager_SetJobOperationCallback.

You can set the L_OcrAutoRecognizeJobOperationCallback by calling L_OcrAutoRecognizeManager_SetJobOperationCallback to get information on the current operation (creating an OCR document, loading a page, zoning, recognizing, saving, etc.).

This callback occurs while a job is running. For more information about the kind of information you will get during this callback, refer to L_OcrAutoRecognizeJobOperationCallbackData.

Required DLLs and Libraries

LTOCR
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

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