enum Infragistics.Documents.Excel.PredefinedShapeType:

   def enum
      Rectangle = 1
      Ellipse = 3
      Diamond = 4
      RightTriangle = 6
      Line = 20
      StraightConnector1 = 32
      Pentagon = 56
      IrregularSeal1 = 71
      IrregularSeal2 = 72
      LightningBolt = 73
      Heart = 74.

end enum.
