public async Task EditAsync(T model, bool saved = true) { //先关掉EF校验 _db.Configuration.ValidateOnSaveEnabled = false; _db.Entry(model).State = System.Data.Entity.EntityState.Modified; if (saved) { await _db.SaveChangesAsync(); } _db.Configuration.ValidateOnSaveEnabled = true; }
public void Edit(Contact contact) { db.Entry(contact).State = EntityState.Modified; db.SaveChanges(); }