| FarPoint.Web.Spread 名前空間 > SheetView クラス : AddColumns メソッド | 
FarPoint.Web.Spread.SheetView sv;
sv = FpSpread1.ActiveSheetView
if (IsPostBack)
{
      sv.AddColumns(1, 2);
}
	Dim sv As FarPoint.Web.Spread.SheetView sv = FpSpread1.ActiveSheetView If IsPostBack Then sv.AddColumns(1, 2) End If