public async Task <IActionResult> PutTicket(int id, Ticket ticket) { if (id != ticket.Id) { return(BadRequest()); } var EntryToUpdate = _context.Entry(ticket); EntryToUpdate.State = EntityState.Modified; EntryToUpdate.Property("FechaDeCreacion").IsModified = false; try { await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!TicketExists(id)) { return(NotFound()); } else { throw; } } return(NoContent()); }