private void Change_Base_Button_Click(object sender, RoutedEventArgs e) { if (A_Radio.IsChecked == true) { if (myType != 'A') { mw.ChangeBaseType('A'); this.Close(); } } else if (U_Radio.IsChecked == true) { if (myType != 'U') { mw.ChangeBaseType('U'); this.Close(); } } else if (G_Radio.IsChecked == true) { if (myType != 'G') { mw.ChangeBaseType('G'); this.Close(); } } else if (C_Radio.IsChecked == true) { if (myType != 'C') { mw.ChangeBaseType('C'); this.Close(); } } }