16:41:43 Create new PHPExcel object<br />16:41:43 Set document properties<br />16:41:43 Add data<br />16:41:43 Set data validation<br />16:41:43 Write to Excel2007 format<br />16:41:43 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0024 seconds<br />16:41:43 Current memory usage: 2 MB<br />16:41:43 Peak memory usage: 2 MB<br />16:41:43 Done writing file<br />File has been created in /var/www/html/Jesuitas_webServices/vendor/phpoffice/phpexcel/Examples<br />