L_LTDOC2_API L_INT L_Doc2GetZoneLayoutExt(hDoc, nDocId, nPageIndex, nZoneIndex, pprc, pnRectCount)
Gets the zone layout.
Handle to the OCR document. This handle is obtained by calling the L_Doc2StartUp function.
Document ID created by calling L_Doc2CreateDocument.
Zero-based index of the page.
Zero-based index of the zone.
Address of an array of RECT structures to be updated.
Address of a variable to be updated with the number of array elements.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
Use L_Doc2GetZoneLayoutExt to obtain information about the shape of a specific zone in the user zone list of the specified page.
To use the function properly:
Required DLLs and Libraries
For an example, refer to L_Doc2SetZoneLayoutExt