L_Doc2GetZoneCount

#include "ltdoc2.h"

L_LTDOC2_API L_INT EXT_FUNCTION L_Doc2GetZoneCount(hDoc, nPageIndex, pnCount)

L_HDOC2 hDoc;

handle to the OCR document

L_INT nPageIndex;

page index

L_INT * pnCount;

address of the variable to be updated

Gets the number of zones in both the OCR zones list and the user zones list for the specified page.

Parameter

Description

hDoc

Handle to the OCR document.

nPageIndex

Index of the page for which to get the number of zones.

pnCount

Address of the variable to be updated with total number of zones in the specified page.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

Gets the number of zones in both the OCR zones list and the user zones list for the specified page.

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.

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