private void btnPrintPlayoffs_Click(object sender, RoutedEventArgs e)
{
//if (this.cmbPrintPlayoffs.SelectedValue == null) return;
//PlayoffRound playoffround = (PlayoffRound)this.cmbPrintPlayoffs.SelectedValue;
//XamlTemplatePrinter.PrintPlayoffs(this.tournament.Playoffs, playoffround);
}