protected void Page_Load(object sender, System.EventArgs e)
{
    if (this.IsPostBack) return;
    FarPoint.Web.Spread.DateTimeCellType dct = new FarPoint.Web.Spread.DateTimeCellType();
    dct.DateTimeFormat = new System.Globalization.DateTimeFormatInfo();
    dct.FormatString = "yyyy/MM/dd";
    dct.EditMode.DateTimeFormat = new System.Globalization.DateTimeFormatInfo();
    dct.EditMode.FormatString = "yyyy.MM.dd";
    FpSpread1.Sheets[0].Columns[1].CellType = dct;
}
	 
	
		Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    If IsPostBack Then
        Return
    End If
    Dim dct As New FarPoint.Web.Spread.DateTimeCellType()
    dct.DateTimeFormat = New System.Globalization.DateTimeFormatInfo()
    dct.FormatString = "yyyy/MM/dd"
    dct.EditMode.DateTimeFormat = New System.Globalization.DateTimeFormatInfo()
    dct.EditMode.FormatString = "yyyy.MM.dd"
    FpSpread1.Sheets(0).Columns(1).CellType = dct
End Sub