IRowsetImpl::RestartPosition

  • 项目

STDMETHOD( RestartPosition )( HCHAPTER hReserved );

See in the OLE DB Programmer's Reference.

Remarks

Repositions the next fetch position to its initial position; that is, its position when the rowset was first created. The rowset position is undefined until GetNextRow is called. You can move backwards in a rowet by calling RestartPosition and then fetching or scrolling backwards.

IRowsetImpl Overview |  Class Members