public ActionResult New(bloodpressure p)
        {
            dbhwDataContext db = new dbhwDataContext();

            db.bloodpressure.InsertOnSubmit(p);
            db.SubmitChanges();

            return(RedirectToAction("List"));
        }
        // GET: Customer
        public ActionResult Update(int fid)
        {
            dbhwDataContext db   = new dbhwDataContext();
            bloodpressure   cust = db.bloodpressure.FirstOrDefault(m => m.f_ID == fid);

            if (cust != null)
            {
                return(View(cust));
            }
            return(RedirectToAction("List"));
        }
        public ActionResult Delete(int fid)
        {
            dbhwDataContext db   = new dbhwDataContext();
            bloodpressure   cust = db.bloodpressure.FirstOrDefault(m => m.f_ID == fid);

            if (cust != null)
            {
                db.bloodpressure.DeleteOnSubmit(cust);
                db.SubmitChanges();
            }
            return(RedirectToAction("List"));
        }
        public ActionResult Update(bloodpressure p)
        {
            dbhwDataContext db   = new dbhwDataContext();
            bloodpressure   cust = db.bloodpressure.FirstOrDefault(m => m.f_ID == p.f_ID);

            if (cust != null)
            {
                cust.f_SBP  = p.f_SBP;
                cust.f_DBP  = p.f_DBP;
                cust.f_Age  = p.f_Age;
                cust.f_time = p.f_time;
                db.SubmitChanges();
            }
            return(RedirectToAction("List"));
        }