public ActionResult Create(Unit unit)
        {
            unit.created_by = "Jparagados";
            unit.created_date = System.DateTime.Now;
            unit.active_flag = true;
            db.Units.Add(unit);
            db.SaveChanges();

            return RedirectToAction("Index");
        }
        public ActionResult EditData(Unit unit)
        {
            if (ModelState.IsValid)
            {
                db.Entry(unit).State = EntityState.Modified;
                db.SaveChanges();

                return RedirectToAction("Index");
            }
            return View(unit);
        }