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 |  
 public class HomeController : Controller
    {
        public string Utilisateur = DateTime.Now.ToString("ddMMyyHHmmss");     
 
        public string Connection = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString;
 
 
   [HttpGet]
        public ActionResult ContactValid()
        {
 
 
            return View();
        }
 
        [HttpPost]
        [AllowAnonymous]
        public ActionResult ContactValid(ValidationRetourEmail model)
        {
 
            if (!ModelState.IsValid)
            {   // Le form n'est pas ok
                Response.StatusCode = (int)HttpStatusCode.BadRequest;
                //  return Json("Model is not valid");
 
                return View("ContactError");
            }
 
 
 
                string Myconnect = null;
                MySqlConnection cnn;
                MySqlCommand cmd;
                string sql = null;
 
                Myconnect = Connection;
                sql = "SELECT * FROM table_contact WHERE (DemandeNum LIKE '" + Utilisateur + "%')";
 
                cnn = new MySqlConnection(Myconnect);
 
                cnn.Open();
                cmd = new MySqlCommand(sql, cnn);
                MySqlDataReader Reader = cmd.ExecuteReader();
 
                if (Reader.HasRows)
                {
                    while (Reader.Read())
                    {
                    Session["RetourVal"] = Reader.GetValue(2);                 
                    }
 
                }
 
            Reader.Close();
            cmd.Dispose();
            cnn.Close();
 
 
 
            ViewBag.Retour_Nom = "Retour : " + Session["RetourVal"];
 
            return View("ContactEmailOk");
 
 
        }
} | 
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