public async Task <ActionResult> Edit([Bind(Include = "ID,Nombre,EspecieID")] RazaViewModel raza) { if (ModelState.IsValid) { var r = raza.GetModel(db.Raza.Find(raza.ID)); db.Entry(r).State = EntityState.Modified; await db.SaveChangesAsync(); return(RedirectToAction("Index")); } ViewBag.EspecieID = new SelectList(db.Especie, "ID", "Nombre", raza.EspecieID); return(PartialView(raza)); }