L_OcrPage_IsRecognized

#include "ltocr.h"

L_LTOCR_API L_INT EXT_FUNCTION L_OcrPage_IsRecognized(page, value)

Gets a value that indicates whether this page has been recognized.

Parameters

L_OcrPage page

Handle to the OCR page.

L_BOOL* value

Address to L_BOOL variable to be updated.

Returns

Comments

Gets a value that indicates whether this page has been recognized.

You can recognize a page with the L_OcrPage_Recognize method. The OCR recognition data is collected and stored internally in the page.

Once a page is recognized, you can call the L_OcrPage_GetRecognizedCharacters and L_OcrPage_SetRecognizedCharacters methods to examine and manipulate the recognition data.

You can call the L_OcrPage_Unrecognize method to clear the recognition data stored inside the page. Calling this method after the page is recognized will have the same effect as having a page that never been recognized. The value of L_OcrPage_IsRecognized will be set back to L_FALSE after calling L_OcrPage_Unrecognize.

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.