foreach ($files as $name => $file) {
      $this->SetFont('', '', 10);
      $this->Row(array(
		   $file->GetItem()->GetValue('name'),
		   $file->GetValue('quant'), 
		   sprintf("%.2f", $file->GetValue('price')), 
		   sprintf("%.2f", $file->GetTaxBase())
		 ), $widths, 6);
      if ($note = $file->GetValue('note')) {
	$this->SetFont('', '', 8);
	$this->TextRow($note, 6);
      }
    }