L_DocExportZones
#include "ltdoc.h"
L_INT EXT_FUNCTION L_DocExportZones(hDoc, nPageIndex, pszFileName)
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L_HDOC hDoc; |
/* handle to the OCR document */ |
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L_INT nPageIndex; |
/* page index */ |
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/* file name */ |
Exports the zone list to a zone file.
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Parameter |
Description |
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hDoc |
Handle to the OCR document. |
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nPageIndex |
Specifies the index of the page from which to export the zones. This is a zero-based index. |
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pszFileName |
Character string that contains the name of the zone file to export. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
Exports the current zone list of the specified page into a zone file.
This function overwrites any pre-existing zone file with the same name.
The zone coordinates are saved in the zone file in 1/1200 of an inch units.
To import a zone file to a specific page, call L_DocImportZones.
Required DLLs and Libraries
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LTDOC For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
L_DocAddZone, L_DocGetZoneCount, L_DocGetZone, L_DocUpdateZone, L_DocRemoveZone, L_DocImportZones, L_DocFindZones, L_DocSetZoneOptions, L_DocGetZoneOptions |
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Topics: |
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Example
For an example, refer to L_DocImportZones.