21:50:17 Create new PHPExcel object<br />21:50:17 Set document properties<br />21:50:17 Add data<br />21:50:17 Set data validation<br />21:50:17 Write to Excel5 format<br />21:50:17 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0110 seconds<br />21:50:17 Current memory usage: 6.25 MB<br />21:50:17 Peak memory usage: 6.25 MB<br />21:50:17 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demosalon/mbinv/vendor/phpoffice/phpexcel/Examples<br />