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|
|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.|
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
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
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.
|Functions:||L_OcrAutoRecognizeManager_GetOptions, L_OcrAutoRecognizeManager_SetOptions, L_OcrAutoRecognizeManager_SetJobOperationCallback, L_OcrAutoRecognizeManager_GetRunJobCallback, L_OcrAutoRecognizeManager_SetRunJobCallback, L_OcrAutoRecognizeManager_CreateJob, L_OcrAutoRecognizeManager_RunJob, L_OcrAutoRecognizeManager_RunJobAsync, L_OcrAutoRecognizeManager_AbortAllJobs, L_OcrAutoRecognizeManager_Run|
|Topics:||Programming with LEADTOOLS OCR Module - LEAD Engine|
|Starting and Shutting Down the OCR Engine|
|Recognizing OCR Pages|
|Working With OCR Pages|
For an Example, refer to L_OcrAutoRecognizeManager_SetJobOperationCallback