HRESULT MoveToRatio( ULONG nNumerator, ULONG nDenominator );
Return Value
A standard HRESULT.
Parameters
nNumerator
[in] The numerator used to determine the fractional position from which to fetch data.
nDenominator
[in] The denominator used to determine the fractional position from which to fetch data.
Remarks
Fetches rows starting from a fractional position in the rowset, roughly according to the following formula:
( nNumerator * RowsetSize ) / nDenominator
Where RowsetSize is the size of the rowset, measured in rows. The accuracy of this formula depends on the specific provider. For details, see IRowsetScroll::GetRowsAtRatio in the OLE DB Programmer's Reference.