Objects of this class are only intended to be used as a temporary handle
while getting and setting properties in a row. They are normally only
constructed as result of function overload operators: "property (row)".
See: c4_IntRef, c4_FloatRef, c4_DoubleRef,
c4_StringRef, c4_BytesRef, c4_ViewRef
class
c4_Reference - $Id: k4viewx.h,v 1.18 1997/06/05 08:31:58 jcw Rel $