public async Task <IActionResult> Edit(int id, [Bind("CourseHandicapId,CourseId,MenHcp01,MenHcp02,MenHcp03,MenHcp04,MenHcp05,MenHcp06,MenHcp07,MenHcp08,MenHcp09,MenHcp10,MenHcp11,MenHcp12,MenHcp13,MenHcp14,MenHcp15,MenHcp16,MenHcp17,MenHcp18,LadiesHcp01,LadiesHcp02,LadiesHcp03,LadiesHcp04,LadiesHcp05,LadiesHcp06,LadiesHcp07,LadiesHcp08,LadiesHcp09,LadiesHcp10,LadiesHcp11,LadiesHcp12,LadiesHcp13,LadiesHcp14,LadiesHcp15,LadiesHcp16,LadiesHcp17,LadiesHcp18")] CourseHandicap courseHandicap)
        {
            if (id != courseHandicap.CourseId)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(courseHandicap);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!CourseHandicapExists(courseHandicap.CourseHandicapId))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction("Index", "Course"));
            }
            var model = new CourseHandicapEditViewModel(courseHandicap);

            model.Course = await _context.Course.SingleOrDefaultAsync(r => r.CourseId == id);

            return(View(model));
        }
        // GET: CourseHandicap/Edit/5
        public async Task <IActionResult> Edit(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            var courseHandicap = await _context.CourseHandicap.SingleOrDefaultAsync(m => m.CourseId == id);

            if (courseHandicap == null)
            {
                courseHandicap          = new CourseHandicap();
                courseHandicap.CourseId = (int)id;
                _context.Add(courseHandicap);
                await _context.SaveChangesAsync();
            }
            var model = new CourseHandicapEditViewModel(courseHandicap);

            model.Course = await _context.Course.SingleOrDefaultAsync(r => r.CourseId == id);

            return(View(model));
        }