public ActionResult Edit(PersoneViewModel person) { PersonDTOService db1 = new PersonDTOService(); Mapper.CreateMap<PersoneViewModel, PersonDTO>(); Mapper.CreateMap<UserViewModel, UserDTO>(); Mapper.CreateMap<AddressViewModel, AddressDTO>(); Mapper.CreateMap<PhoneViewModel, PhoneDTO>(); Mapper.CreateMap<StreetViewModel, StreetDTO>(); Mapper.CreateMap<CityViewModel, CityDTO>(); Mapper.CreateMap<CountryViewModel, CountryDTO>(); var value = Mapper.Map<PersoneViewModel, PersonDTO>(person); db1.Update(value); return RedirectToAction("Index"); }