Data Binding ASP.Net Tutorial

<%@ Page Language="C#" %>
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

    .product
    {
       border: solid 1px black;
       padding:5px;
       margin:3px;
    }
    .edit
    {
        background-color:lightyellow;
    }



    Edit ListView


    
    

                    ID="lstProducts"
            DataSourceId="srcProducts"
            DataKeyNames="Id"
            runat="server">
            
                                    id="itemPlaceholder"
                    runat="server" />
            

            
                
                <%# Eval("Title") %>
                
                Directed by <%# Eval("Director") %>
                
                                    id="lnkEdit"
                    Text="{Edit}"
                    CommandName="Edit"
                    Runat="server" />
                                    id="lnkDelete"
                    Text="{Delete}"
                    CommandName="Delete"
                    OnClientClick="return confirm('Delete this product?')"
                    Runat="server" />
                

            
            
                
                                    id="lblTitle"
                    Text="Title:"
                    AssociatedControlID="txtTitle"
                    Runat="server" />
                
                                    id="txtTitle"
                    Text='<%# Bind("Title") %>'
                    Runat="server" />
                
                                    id="lblDirector"
                    Text="Director:"
                    AssociatedControlID="txtDirector"
                    Runat="server" />
                
                                    id="txtDirector"
                    Text='<%# Bind("Director") %>'
                    Runat="server" />
                
                                    id="lnkUpdate"
                    Text="Save"
                    CommandName="Update"
                    Runat="server" />
                                    id="lnkCancel"
                    Text="Cancel"
                    CommandName="Cancel"
                    Runat="server" />
                

            
        
                    id="srcProducts"
            SelectCommand="SELECT Id, Title, Director FROM Product"
            UpdateCommand="Update Product SET Title=@Title, Director=@Director
                WHERE Id=@Id"
            DeleteCommand="Delete Product WHERE Id=@Id"
            ConnectionString='<%$ ConnectionStrings:con %>'
            Runat="server" />
    

    


File: Web.config

  
             connectionString="Data Source=.\SQLEXPRESS;
         AttachDbFilename=|DataDirectory|MyDatabase.mdf;Integrated Security=True;User Instance=True" />