private void InsertionIndexCoupure(CsDetailCampagne Lst)
        {
            try
            {
                RecouvrementServiceClient client = new RecouvrementServiceClient(Utility.ProtocoleIndex(), Utility.EndPoint("Recouvrement"));
                client.InsertIndexSGCCompleted += (ss, ress) =>
                {
                    try
                    {
                        if (ress.Cancelled || ress.Error != null)
                        {
                            Message.ShowError("Erreur survenue lors de l'appel service", "Informations");
                            return;
                        }

                        if (ress.Result == null)
                        {
                            Message.ShowInformation("Erreur lors de l'insertion des index de campange! Veuillez réessayer svp ", "Informations");
                            return;
                        }
                        this.lvwResultat.ItemsSource = null;
                    }
                    catch (Exception ex)
                    {
                        Message.ShowError(ex, "Erreur");
                    }
                };
                client.InsertIndexSGCAsync(Lst);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }