public async Task <IActionResult> Edit(int id, [Bind("SuppliedByID,SupplierID,Project_Code")] SuppliedBy suppliedBy)
        {
            if (id != suppliedBy.SuppliedByID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(suppliedBy);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!SuppliedByExists(suppliedBy.SuppliedByID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            ViewData["Project_Code"] = new SelectList(_context.Projects, "Project_Code", "Project_Code", suppliedBy.Project_Code);
            ViewData["SupplierID"]   = new SelectList(_context.Suppliers, "SupplierID", "Supplier_name", suppliedBy.SupplierID);
            return(View(suppliedBy));
        }
        public async Task <IActionResult> Create([Bind("SuppliedByID,SupplierID,Project_Code")] SuppliedBy suppliedBy)
        {
            if (ModelState.IsValid)
            {
                _context.Add(suppliedBy);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            ViewData["Project_Code"] = new SelectList(_context.Projects, "Project_Code", "Project_Code", suppliedBy.Project_Code);
            ViewData["SupplierID"]   = new SelectList(_context.Suppliers, "SupplierID", "Supplier_name", suppliedBy.SupplierID);
            return(View(suppliedBy));
        }