// To protect from overposting attacks, enable the specific properties you want to bind to. // For more details, see https://aka.ms/RazorPagesCRUD. public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Attach(Attendances).State = EntityState.Modified; try { await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!AttendancesExists(Attendances.AttendanceId)) { return(NotFound()); } else { throw; } } return(RedirectToPage("./Index")); }
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Attendances.Add(Attendances); await _context.SaveChangesAsync(); return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Attendances = await _context.Attendances.FindAsync(id); if (Attendances != null) { _context.Attendances.Remove(Attendances); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }