OCRp_SymbolCountFromRegion
OCRp_SymbolCountFromRegion returns the number of symbols in the specified region. Please note that all elements are case-sensitive:
HRESULT OCRp_SymbolCountFromRegion(
PXO_Region RegionResults,
ULONG* pSymbolCount
);
Parameters
RegionResults
Specifies the PXO_Region structure that contains the results from which to return the symbol count.
pRegionCount
This parameter is a pointer to a ULONG variable that will contain the symbol count.
Return Values
If the function succeeds then the return value is DS_OK.
If the function fails then the return value is an error code.