public ActionResult Create(PlanningApplication planningapplication)
        {
            if (ModelState.IsValid)
            {
                db.PlanningApplications.Add(planningapplication);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(planningapplication);
        }
 public ActionResult Edit(PlanningApplication planningapplication)
 {
     if (ModelState.IsValid)
     {
         db.Entry(planningapplication).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     return View(planningapplication);
 }