SqlDataSource-Update-Stored-Procedure

ADO Database ASP.Net

            <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="Default" %>



    Untitled Page


    
    
                                   runat="server" 
                           ProviderName="System.Data.SqlClient" 
                           ConnectionString="<%$ ConnectionStrings:Northwind %>" 
                           SelectCommand="SELECT EmployeeID, FirstName, LastName, TitleOfCourtesy FROM Employees" 
                           UpdateCommand="UpdateEmployee" 
                           UpdateCommandType="StoredProcedure" 
                           OldValuesParameterFormatString="{0}" 
                           OnUpdating="sourceEmployees_Updating">
            
              
              
            
        
                              runat="server" 
                      DataSourceID="sourceEmployees" 
                      CellPadding="4" 
                      Font-Names="Verdana" 
                      Font-Size="Small" 
                      ForeColor="Navy" 
                      GridLines="None" 
                      DataKeyNames="EmployeeID" 
                      EnableSortingAndPagingCallbacks="True" 
                      PageSize="5">
            
            
            
            
            
            
            
                
            
        
    

    


File: Default.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class Default : System.Web.UI.Page
{
  protected void sourceEmployees_Updating(object sender, SqlDataSourceCommandEventArgs e)
  {
    e.Command.Parameters["@First"].Value = e.Command.Parameters["@FirstName"].Value;
    e.Command.Parameters["@Last"].Value = e.Command.Parameters["@LastName"].Value;
    e.Command.Parameters.Remove(e.Command.Parameters["@FirstName"]);
    e.Command.Parameters.Remove(e.Command.Parameters["@LastName"]);
  }
}
File: Web.config