次のサンプルコードは、スライダ型セルを作成し、向きを設定します。
FarPoint.Win.Spread.CellType.SliderCellType slider = new FarPoint.Win.Spread.CellType.SliderCellType();
slider.Orientation = FarPoint.Win.SliderOrientation.Vertical;
fpSpread1.ActiveSheet.Cells[0, 0].CellType = slider;
Dim slider As New FarPoint.Win.Spread.CellType.SliderCellType()
slider.Orientation = FarPoint.Win.SliderOrientation.Vertical
FpSpread1.ActiveSheet.Cells(0, 0).CellType = slider