S COleDateTimeSpan)
OPERATOR -= (BYREF dateSpan AS COleDateTimeSpan)
OPERATOR = (BYREF dt1 AS COleDateTime, BYREF dt2 AS COleDateTime) AS BOOLEAN
OPERATOR &lt;&gt; (BYREF dt1 AS COleDateTime, BYREF dt2 AS COleDateTime) AS BOOLEAN
OPERATOR &lt; (BYREF dt1 AS COleDateTime, BYREF dt2 AS COleDateTime) AS BOOLEAN
OPERATOR &gt; (BYREF dt1 AS COleDateTime, BYREF dt2 AS COleDateTime) AS BOOLEAN
OPERATOR &lt;= (BYREF dt1 AS COleDateTime, BYREF dt2 AS COleDateTime) AS BOOLEAN
OPERATOR &gt;= (BYREF dt1 AS COleDateTime