// GET: Matriculas/Create
 public ActionResult Create()
 {
     ViewBag.tipo = new SelectList(new List <string> {
         "Primera", "Segunda", "Tercera"
     });
     ViewBag.idalumno  = new SelectList(AlumnoBLL.ListToNames(), "idalumno", "nombre");
     ViewBag.idmateria = new SelectList(MateriaBLL.ListToNames(), "idmateria", "nombre");
     return(View());
 }
 public ActionResult Edit([Bind(Include = "idmatricula,fecha,costo,estado,tipo,idalumno,idmateria")] Matricula matricula)
 {
     if (ModelState.IsValid)
     {
         MatriculaBLL.Update(matricula);
         return(RedirectToAction("Index"));
     }
     ViewBag.idalumno  = new SelectList(AlumnoBLL.ListToNames(), "idalumno", "nombre", matricula.idalumno);
     ViewBag.idmateria = new SelectList(MateriaBLL.ListToNames(), "idmateria", "nombre", matricula.idmateria);
     return(View(matricula));
 }
        // GET: Matriculas/Edit/5
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            Matricula matricula = MatriculaBLL.Get(id);

            if (matricula == null)
            {
                return(HttpNotFound());
            }
            ViewBag.idalumno  = new SelectList(AlumnoBLL.ListToNames(), "idalumno", "nombre", matricula.idalumno);
            ViewBag.idmateria = new SelectList(MateriaBLL.ListToNames(), "idmateria", "nombre", matricula.idmateria);
            return(View(matricula));
        }