//Заполнение комбо-бокса private void cbPFill() { DBConnection2 connection = new DBConnection2(); connection.PokupatelFill(); cbPokupatel_ID.ItemsSource = connection.dtPokupatel.DefaultView; cbPokupatel_ID.SelectedValuePath = "ID_Pokupatel"; cbPokupatel_ID.DisplayMemberPath = "Name_Pokupatelya"; }
//Заполнение датагрида private void dgFill(string qr) { DBConnection2 connection = new DBConnection2(); DBConnection2.qrPokupatel = qr; connection.PokupatelFill(); dgPokupatel.ItemsSource = connection.dtPokupatel.DefaultView; dgPokupatel.Columns[0].Visibility = Visibility.Collapsed; }