public void Updatebtn_Click(object sender, RoutedEventArgs e) { if (tb_name.Text == "" || tb_seat.Text == "") { MessageBox.Show("All fields are required to update details", "Error", MessageBoxButton.OK, MessageBoxImage.Error); } else { var update = MessageBox.Show("Would you like to update the data??", "Update Data", MessageBoxButton.YesNo, MessageBoxImage.Question); if (update == MessageBoxResult.Yes) { if (Airline1.IsChecked == true) { rb_Airline = "Airbus A380"; } else if (Airline2.IsChecked == true) { rb_Airline = "Boeing 777"; } else { rb_Airline = "Boeing 747-8"; } if (Meal1.IsChecked == true) { rb_Meal = "Veg"; } else if (Meal2.IsChecked == true) { rb_Meal = "Non-Veg"; } else { rb_Meal = "Mexican"; } airline air = new airline(airline_list.SelectedIndex, tb_name.Text, rb_Airline, int.Parse(tb_seat.Text), rb_Meal); a[airline_list.SelectedIndex] = air; var upd = from up in a select up.Name; airline_list.DataContext = upd; tb_name.Clear(); tb_seat.Clear(); MessageBox.Show("Details have been successfully Updated!!!", "Data Updated", MessageBoxButton.OK, MessageBoxImage.Information); } } }
private void Update_Click(object sender, RoutedEventArgs e) { var update = MessageBox.Show("Would you like to update the data??", "Update Data", MessageBoxButton.YesNo, MessageBoxImage.Question); if (update == MessageBoxResult.Yes) { airline air = new airline(airline_list.SelectedIndex, tb_name.Text, rb_Airline, int.Parse(tb_seat.Text), rb_Meal); a[airline_list.SelectedIndex] = air; var up = from upd in a select upd.Name; airline_list.DataContext = up; tb_name.Clear(); tb_seat.Clear(); MessageBox.Show("Details have been successfully Updated!!!", "Data Updated", MessageBoxButton.OK, MessageBoxImage.Information); } }