public async Task <ActionResult> DeleteConfirmed(int id)
        {
            VehicleBill vehicleBill = await db.VehicleBills.FindAsync(id);

            db.VehicleBills.Remove(vehicleBill);
            await db.SaveChangesAsync();

            return(RedirectToAction("Index"));
        }
        public async Task <ActionResult> Edit([Bind(Include = "ID,Name,Date,Amount,Comments,IsPrepared,IsVerified,IsPassed")] VehicleBill vehicleBill)
        {
            if (ModelState.IsValid)
            {
                db.Entry(vehicleBill).State = EntityState.Modified;
                await db.SaveChangesAsync();

                return(RedirectToAction("Index"));
            }
            return(View(vehicleBill));
        }
        public async Task <ActionResult> Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            VehicleBill vehicleBill = await db.VehicleBills.FindAsync(id);

            if (vehicleBill == null)
            {
                return(HttpNotFound());
            }
            return(View(vehicleBill));
        }