private void np(object sender, RoutedEventArgs e)
{
backb.IsEnabled = false;
partie = new Partie();
backb.Content = partie._essai.ToString();
ecrire();
ws_Copy.Visibility = Visibility.Hidden;
}
public MainWindow()
{
InitializeComponent();
ws_Copy.Visibility = Visibility.Hidden;
backb.IsEnabled = false;
partie = new Partie();
nb.Content = partie._essai.ToString();
chargermap();
ecrire();
best_score = 0;
}