class Infragistics.Documents.Excel.Filtering.RelativeDateRangeFilter
   inherits Infragistics.Documents.Excel.Filtering.DateRangeFilter:

   def public property Duration as Infragistics.Documents.Excel.Filtering.RelativeDateRangeDuration
      get.
      set.

   def public property Offset as Infragistics.Documents.Excel.Filtering.RelativeDateRangeOffset
      get.
      set.

end class.
