public Acad3DSolid AddEllipticalCone(object vvarCenter, object vvarMajorRadius, object vvarMinorRadius, object vvarHeight, string nvstrHandle = "") { return(mobjAcadBlock.AddEllipticalCone(RuntimeHelpers.GetObjectValue(vvarCenter), RuntimeHelpers.GetObjectValue(vvarMajorRadius), RuntimeHelpers.GetObjectValue(vvarMinorRadius), RuntimeHelpers.GetObjectValue(vvarHeight), nvstrHandle)); }