/** * Write Dimension * * @param \PHPExcel\Shared\XMLWriter $objWriter XML Writer * @param \PHPExcel\Worksheet $pSheet Worksheet * @throws \PHPExcel\Writer\Exception */ private function writeDimension(\PHPExcel\Shared\XMLWriter $objWriter = null, \PHPExcel\Worksheet $pSheet = null) { // dimension $objWriter->startElement('dimension'); $objWriter->writeAttribute('ref', $pSheet->calculateWorksheetDimension()); $objWriter->endElement(); }