FarPoint.Win.Spread.CellType.EnhancedRowHeaderRenderer er = new FarPoint.Win.Spread.CellType.EnhancedRowHeaderRenderer();
er.ActiveBackgroundColor = Color.Azure;
er.SelectedActiveBackgroundColor = Color.Bisque;
er.SelectedBackgroundColor = Color.Crimson;
er.SelectedGridLineColor = Color.Red;
er.NormalBackgroundColor = Color.Beige;
er.NormalGridLineColor = Color.DarkOrange;
fpSpread1.ActiveSheet.RowHeader.DefaultStyle.Renderer = er;
Dim er As New FarPoint.Win.Spread.CellType.EnhancedRowHeaderRenderer
er.ActiveBackgroundColor = Color.Azure
er.SelectedActiveBackgroundColor = Color.Bisque
er.SelectedBackgroundColor = Color.Crimson
er.SelectedGridLineColor = Color.Red
er.NormalBackgroundColor = Color.Beige
er.NormalGridLineColor = Color.DarkOrange
FpSpread1.ActiveSheet.RowHeader.DefaultStyle.Renderer = er