CDBVariant::m_pstringW
Stores a pointer to a wide CString object.
Remarks
The m_pstringW data member belongs to a union. Before accessing m_pstringW, first check the value of CDBVariant::m_dwType. If m_dwType is set to DBVT_WSTRING, then m_pstringW contains a valid pointer; otherwise, accessing m_pstringW will produce unreliable results.
Requirements
Header: afxdb.h