public ActionResult DeleteConfirmed(int id)
        {
            course_alumn course_alumn = db.course_alumn.Find(id);

            db.course_alumn.Remove(course_alumn);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
 public ActionResult Edit([Bind(Include = "id_course_alumn,id_alumn,id_course,section")] course_alumn course_alumn)
 {
     if (ModelState.IsValid)
     {
         db.Entry(course_alumn).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     ViewBag.id_alumn  = new SelectList(db.alumns, "id_alumn", "first_name", course_alumn.id_alumn);
     ViewBag.id_course = new SelectList(db.Courses, "id_course", "name", course_alumn.id_course);
     return(View(course_alumn));
 }
        // GET: course_alumn/Details/5
        public ActionResult Details(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            course_alumn course_alumn = db.course_alumn.Find(id);

            if (course_alumn == null)
            {
                return(HttpNotFound());
            }
            return(View(course_alumn));
        }
        // GET: course_alumn/Edit/5
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            course_alumn course_alumn = db.course_alumn.Find(id);

            if (course_alumn == null)
            {
                return(HttpNotFound());
            }
            ViewBag.id_alumn  = new SelectList(db.alumns, "id_alumn", "first_name", course_alumn.id_alumn);
            ViewBag.id_course = new SelectList(db.Courses, "id_course", "name", course_alumn.id_course);
            return(View(course_alumn));
        }