07:04:50 Create new PHPExcel object<br />07:04:50 Set document properties<br />07:04:50 Add data<br />07:04:50 Set data validation<br />07:04:50 Write to Excel2007 format<br />07:04:50 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0075 seconds<br />07:04:50 Current memory usage: 7.5 MB<br />07:04:50 Peak memory usage: 7.5 MB<br />07:04:50 Done writing file<br />File has been created in /home/surtido1/crm.surtidorindustrial.com/crm/vendor/phpoffice/phpexcel/Examples<br />