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

L_OcrPage_GetAreaOptions

#include "ltocr.h"

L_LTOCR_API L_INT EXT_FUNCTION L_OcrPage_GetAreaOptions(page, options)

L_OcrPage page; handle to the OCR page
L_OcrPageAreaOptions* options; area of interest options

Gets the area of interest options of the page.

Parameter Description
page Handle to the OCR page.
options Pointer to the L_OcrPageAreaOptions structure that represents the area of interest options to be obtained.

Returns

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

Comments

To change the current options, change the values in the structure pointed to by options and pass a pointer to the updated structure to L_OcrPage_SetAreaOptions.

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.

Help Version 20.0.2018.6.21
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