public async Task <IActionResult> Edit(string id, [Bind("SdgMa,SdgDiem,SdgGhichu,NamhocNhMa")] Sodanhgia sodanhgia)
{
if (id != sodanhgia.SdgMa)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(sodanhgia);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!SodanhgiaExists(sodanhgia.SdgMa))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["NamhocNhMa"] = new SelectList(_context.Namhoc, "NhMa", "NhMa", sodanhgia.NamhocNhMa);
return(View(sodanhgia));
}
public async Task <IActionResult> Create([Bind("SdgMa,SdgDiem,SdgGhichu,NamhocNhMa")] Sodanhgia sodanhgia)
{
if (ModelState.IsValid)
{
_context.Add(sodanhgia);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["NamhocNhMa"] = new SelectList(_context.Namhoc, "NhMa", "NhMa", sodanhgia.NamhocNhMa);
return(View(sodanhgia));
}
