07:24:50 Create new PHPExcel object<br />07:24:50 Set document properties<br />07:24:50 Add data<br />07:24:50 Set data validation<br />07:24:50 Write to Excel2007 format<br />07:24:50 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.1600 seconds<br />07:24:50 Current memory usage: 6 MB<br />07:24:50 Peak memory usage: 6 MB<br />07:24:50 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-compras-web/vendor/phpoffice/phpexcel/Examples<br />