private void UpdateDataGridCliente()
        {
            int          idperson;
            int          idDireccion;
            int          idUser;
            var          cliente   = client.GetCliente();
            var          user      = client.GetUsers();
            var          direccion = client.GetDirecciones();
            var          persone   = client.GetPersonas();
            var          zona      = client.GetZonas();
            List <Clian> clis      = new List <Clian>();

            foreach (var c in cliente)
            {
                idperson = (from p in persone
                            where p.idPersona == c.idPersona
                            select p.idPersona).ElementAt(0);
                int personiddicreccion = (from p in persone
                                          where p.idPersona == c.idPersona
                                          select p.idDireccion).ElementAt(0);
                idDireccion = (from d in direccion where d.idDireccion == personiddicreccion select d.idDireccion).ElementAt(0);
                int idzona = (from d in direccion where d.idDireccion == idDireccion select d.idZona).ElementAt(0);
                idUser = (from u in user where u.IdUser == c.IdUser select u.IdUser).ElementAt(0);
                Clian cli = new Clian
                {
                    IdCliente         = c.idCliente,
                    PuntoFidelizacion = (int)c.puntoFidelizacion,
                    PrimerNombre      = (from p in persone where p.idPersona == idperson select p.primerNombre).ElementAt(0),
                    SegundoNombre     = (from p in persone where p.idPersona == idperson select p.segundoNombre).ElementAt(0),
                    PrimerApellido    = (from p in persone where p.idPersona == idperson select p.primerApellido).ElementAt(0),
                    SegundoApellido   = (from p in persone where p.idPersona == idperson select p.segundoApellido).ElementAt(0),
                    Email             = (from p in persone where p.idPersona == idperson select p.email).ElementAt(0),
                    Nacionalidad      = (from p in persone where p.idPersona == idperson select p.nacionalidad).ElementAt(0),
                    FechaNacimiento   = (from p in persone where p.idPersona == idperson select p.fechaNacimiento).ElementAt(0),
                    Document          = (from p in persone where p.idPersona == idperson select p.Documento).ElementAt(0),
                    Telefono          = (from p in persone where p.idPersona == idperson select p.telefono).ElementAt(0),
                    Usuario           = (from u in user where u.IdUser == c.IdUser select u.idUserName).ElementAt(0),
                    Zona  = (from z in zona where z.idZona == idzona select z.nombre).ElementAt(0),
                    Apt   = (from d in direccion where d.idDireccion == idDireccion select d.Apt).ElementAt(0),
                    Casa  = (from d in direccion where d.idDireccion == idDireccion select d.casa).ElementAt(0),
                    Calle = (from d in direccion where d.idDireccion == idDireccion select d.calle).ElementAt(0)
                };
                clis.Add(cli);
            }

            dataGridView1.DataSource = clis;
        }