public void Delete()
{
var result = MessageBox.Show("Are You sure you want to delete facture?", "Delete", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
Facture.Delete(FactureDetailsList);
MessageBox.Show("Facture Deleted", "Success", MessageBoxButton.OK, MessageBoxImage.Information);
}
}