public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Attach(Asignatura).State = EntityState.Modified; try { await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!AsignaturaExists(Asignatura.IDAsignatura)) { return(NotFound()); } else { throw; } } return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Asignatura.Add(Asignatura); await _context.SaveChangesAsync(); return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Estudiante = await _context.Estudiante.FindAsync(id); if (Estudiante != null) { _context.Estudiante.Remove(Estudiante); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Asignatura = await _context.Asignatura.FindAsync(id); if (Asignatura != null) { _context.Asignatura.Remove(Asignatura); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }