FarPoint.Web.Spread.Inset inset = new FarPoint.Web.Spread.Inset();
inset.Left = 35;
inset.Top = 5;
inset.Right = 5;
inset.Bottom = 35;
FpSpread1.Sheets[0].AlternatingRows.Count = 3;
FpSpread1.Sheets[0].Rows[0].Height = 80;
FpSpread1.Sheets[0].Rows[1].Height = 80;
FpSpread1.Sheets[0].Rows[2].Height = 80;
FpSpread1.Sheets[0].SetValue(0, 0, "Test");
FpSpread1.Sheets[0].SetValue(1, 0, "For");
FpSpread1.Sheets[0].SetValue(2, 0, "Margin");
FpSpread1.Sheets[0].AlternatingRows[0].Margin = inset;
FpSpread1.Sheets[0].AlternatingRows[1].Margin = inset;
FpSpread1.Sheets[0].AlternatingRows[2].Margin = inset;