FarPoint.Win.Spread.CellType.EnhancedColumnHeaderRenderer rend = new FarPoint.Win.Spread.CellType.EnhancedColumnHeaderRenderer();
rend.ActiveBackgroundColor = Color.Bisque;
rend.NormalBackgroundColor = Color.Crimson;
rend.NormalGridLineColor = Color.DarkRed;
rend.SelectedActiveBackgroundColor = Color.Tomato;
rend.SelectedBackgroundColor = Color.Plum;
rend.SelectedGridLineColor = Color.Firebrick;
fpSpread1.ActiveSheet.ColumnHeader.DefaultStyle.Renderer = rend;
Dim rend As New FarPoint.Win.Spread.CellType.EnhancedColumnHeaderRenderer
rend.ActiveBackgroundColor = Color.Bisque
rend.NormalBackgroundColor = Color.Crimson
rend.NormalGridLineColor = Color.DarkRed
rend.SelectedActiveBackgroundColor = Color.Tomato
rend.SelectedBackgroundColor = Color.Plum
rend.SelectedGridLineColor = Color.Firebrick
FpSpread1.ActiveSheet.ColumnHeader.DefaultStyle.Renderer = rend