VSTO : ListObjects

VSTO is not obvious, here is to name columns

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Xml.Linq;
using Microsoft.VisualStudio.Tools.Applications.Runtime;
using Excel = Microsoft.Office.Interop.Excel;
using Office = Microsoft.Office.Core;

namespace ExcelWorkbook7
{
    public partial class Feuil1
    {
        NorthwindDataContext ctx = new NorthwindDataContext();

        private void Feuil1_Startup(object sender, System.EventArgs e)
        {
            var cs = from cust in ctx.Customers
                            select cust;

            Microsoft.Office.Tools.Excel.ListObject customerData;
            customerData = this.Controls.AddListObject(this.get_Range(this.Cells[1,1],this.Cells[1,2]), "Customers");
            DataGridTableStyle s = new DataGridTableStyle(); 
           
            customerData.TableStyle = "TableStyleLight10";           
            customerData.ListColumns.get_Item(1).Name = "ID";
            customerData.ListColumns.get_Item(2).Name = "Name";
            customerData.SetDataBinding(cs,"","CustomerID","CompanyName");

        }

        private void Feuil1_Shutdown(object sender, System.EventArgs e)
        {
        }

        #region VSTO Designer generated code

        /// 

        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InternalStartup()
        {
            
            this.Startup += new System.EventHandler(this.Feuil1_Startup);
            this.Shutdown += new System.EventHandler(this.Feuil1_Shutdown);

        }

        #endregion       

    }
}