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L_Doc2GetZoneCountExt

#include "ltdoc2.h"

L_LTDOC2_API L_INT L_Doc2GetZoneCountExt(hDoc, nDocId, nPageIndex, pnCount)

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

Parameters

Handle to the OCR document.

Document ID created by calling L_Doc2CreateDocument.

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

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

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

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_Doc2AddZoneExt.

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