how to bind data from sql server to datalist using asp.net

<div>
    <asp:DataList ID="DataList1" runat="server">
                 <ItemTemplate >
                 <tr>
                 <td>
                    <asp:Label ID="Label1" runat="server"
                         Text="<%# Bind('item_code') %>"></asp:Label>
                        </td>
                        <td>
                             <asp:Label ID="Label2" runat="server"
                         Text="<%# Bind('Item_name') %>"></asp:Label>
                               </td>
                               <td>
                         <asp:Label ID="Label3" runat="server"
                         Text="<%# Bind('brand') %>"></asp:Label></td>
                        </tr>
                        </ItemTemplate>

             </asp:DataList>
        <br />
        <br />
    </div>

DataClassesDataContext db = new DataClassesDataContext();
   protected void Page_Load(object sender, EventArgs e)
   {
       var resultItems = from x in db.Items
                         select x;
       DataList1.DataSource = resultItems;
       DataList1.DataBind();


   }