/**
* Set the rows to repeat at the top of each printed page.
*
* @param integer $firstRow First row to repeat
* @param integer $lastRow Last row to repeat. Optional.
*
* @return PrintSetup
*/
public function printRepeatRows($firstRow, $lastRow = null)
{
if (!isset($lastRow)) {
$lastRow = $firstRow;
}
$this->printRepeat->setRowFrom($firstRow)->setRowTo($lastRow);
if (is_null($this->printRepeat->getColFrom())) {
$this->printRepeat->setColFrom(0)->setColTo(Biff8::MAX_COL_IDX);
}
return $this;
}
