In This Topic ▼

L_Doc2GetHandPrintOptions

#include "ltdoc2.h"

L_LTDOC2_API L_INT EXT_FUNCTION L_Doc2GetHandPrintOptions(hDoc, pHandOpts, uStructSize)

Gets the current hand print options used by the OCR document engine.

Parameters

Handle to the OCR document.

Pointer to a HANDPRINTOPTIONS2 structure to be updated.

Size in bytes, of the structure pointed to by pHandOpts, use sizeof(HANDPRINTOPTIONS2) to calculate this value.

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

These options will be used only when the recognition module is DOC2_RECOGMODULE_HAND_PRINTED_NUMERAL.

To update the hand print options, call the L_Doc2SetHandPrintOptions / L_Doc2SetHandPrintOptionsExt function.

To recognize a page, call the L_Doc2Recognize / L_Doc2RecognizeExt function.

Required DLLs and Libraries

LTDOC2
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

For an example, refer to L_Doc2SetHandPrintOptions.

Help Version 21.0.2021.7.2