public int EnregistrerrClient(string id, string nom, string pre, string sexe, string adresse, string tel, string cin, string email) { int resultat = 0; Client c1 = null; try { c1 = new Client(id, nom, pre, sexe, adresse, tel, cin, email); resultat = ClientDal.insererclient(c1); } catch (Exception ex) { throw new Exception(ex.Message); } return(resultat); }