Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
	If Me.IsPostBack Then Return
	Dim dm As New FarPoint.Web.Spread.Model.DefaultSheetDataModel(8, 8)
	FpSpread1.ActiveSheetView.DataModel = dm
	FpSpread1.ActiveSheetView.SetValue(0, 0, "First")
	FpSpread1.ActiveSheetView.SetValue(0, 1, "Second")
	FpSpread1.ActiveSheetView.SetValue(0, 2, "Third")
End Sub
Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
	Dim dm As FarPoint.Web.Spread.Model.DefaultSheetDataModel = FpSpread1.ActiveSheetView.DataModel
	dm.RemoveColumns(0, 2)
End Sub
	 
	
		private void Page_Load(object sender, System.EventArgs e)
{
	if (this.IsPostBack) return;
	FarPoint.Web.Spread.Model.DefaultSheetDataModel dm = new FarPoint.Web.Spread.Model.DefaultSheetDataModel(8, 8);
	FpSpread1.ActiveSheetView.DataModel = dm;
	FpSpread1.ActiveSheetView.SetValue(0, 0, "First");
	FpSpread1.ActiveSheetView.SetValue(0, 1, "Second");
	FpSpread1.ActiveSheetView.SetValue(0, 2, "Third");
}
private void Button1_Click(object sender, System.EventArgs e)
{
	FarPoint.Web.Spread.Model.DefaultSheetDataModel dm = (FarPoint.Web.Spread.Model.DefaultSheetDataModel)FpSpread1.ActiveSheetView.DataModel;
	dm.RemoveColumns(0, 2);
}