/**
* Write comment to XML format
*
* @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
* @param string $pCellReference Cell reference
* @param PHPExcel_Comment $pComment Comment
* @param array $pAuthors Array of authors
* @throws Exception
*/
public function _writeComment(PHPExcel_Shared_XMLWriter $objWriter = null, $pCellReference = 'A1', PHPExcel_Comment $pComment = null, $pAuthors = null)
{
// comment
$objWriter->startElement('comment');
$objWriter->writeAttribute('ref', $pCellReference);
$objWriter->writeAttribute('authorId', $pAuthors[$pComment->getAuthor()]);
// text
$objWriter->startElement('text');
$this->getParentWriter()->getWriterPart('stringtable')->writeRichText($objWriter, $pComment->getText());
$objWriter->endElement();
$objWriter->endElement();
}
