IRowsetScroll

IRowsetScroll enables consumers to fetch rows located at approximate positions within a rowset. This method can be used for cases where precise positioning is not critical.

Method Description
GetApproximatePosition Gets the approximate position of a row corresponding to a specified bookmark.
GetRowsAtRatio Fetches rows starting from a fractional position in the rowset.

  

IRowsetScroll::GetApproximatePosition

Gets the approximate position of a row corresponding to a specified bookmark. It is important to keep in mind that this is the approximate position. For information on how this interface is implemented, see the OLE DB Programmer’s Reference.

IRowsetScroll::GetRowsAtRatio

Fetches rows starting from a fractional position in the rowset. For information on how this interface is implemented, see the OLE DB Programmer’s Reference.