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

            db.tbl_candidatas.Remove(tbl_candidatas);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
        // GET: tbl_candidatas/Edit/5
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            tbl_candidatas tbl_candidatas = db.tbl_candidatas.Find(id);

            if (tbl_candidatas == null)
            {
                return(HttpNotFound());
            }
            return(View(tbl_candidatas));
        }
        public ActionResult Edit([Bind(Include = "id,nombres,apellidos,imagen,respresentacion")] tbl_candidatas tbl_candidatas)
        {
            HttpPostedFileBase imageFile = Request.Files[0];
            WebImage           imagen    = new WebImage(imageFile.InputStream);

            tbl_candidatas.imagen = imagen.GetBytes();

            if (ModelState.IsValid)
            {
                db.Entry(tbl_candidatas).State = EntityState.Modified;
                db.SaveChanges();
                return(RedirectToAction("Index"));
            }
            return(View(tbl_candidatas));
        }