public ActionResult Edit([Bind(Include = "ID,Disciplina,ID_Curso")] tbl_Disciplina tbl_Disciplina)
 {
     if (ModelState.IsValid)
     {
         db.Entry(tbl_Disciplina).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     ViewBag.ID_Curso = new SelectList(db.tbl_Curso, "ID", "Curso", tbl_Disciplina.ID_Curso);
     return(View(tbl_Disciplina));
 }
 public JsonResult Editar(tbl_Curso curso)
 {
     db.Entry(curso).State = EntityState.Modified;
     db.SaveChanges();
     return(Json(true, JsonRequestBehavior.AllowGet));
 }