private static void DesactiverProgrammation(List <int> Listid, List <int> ListidRejet, Galatee.Silverlight.ServiceAccueil.AcceuilServiceClient client) { client.DesactivationProgrammationCompleted += (s_s, b_) => { if (b_.Cancelled || b_.Error != null) { string error = b_.Error.Message; Message.ShowError(error, Silverlight.Resources.Devis.Languages.txtDevis); return; } }; List <int> lstIddmd = ListidRejet; lstIddmd.AddRange(Listid); client.DesactivationProgrammationAsync(lstIddmd); }