CDBVariant::m_fltVal
Stores a value of type float.
Remarks
The m_fltVal data member belongs to a union. Before accessing m_fltVal, first check the value of CDBVariant::m_dwType. If m_dwType is set to DBVT_SINGLE, then m_fltVal contains a valid value; otherwise, accessing m_fltVal will produce unreliable results.
Requirements
Header: afxdb.h