07:49:49 Create new PHPExcel object
07:49:49 Set document properties
07:49:49 Add data
07:49:49 Set data validation
07:49:49 Write to Excel2007 format
07:49:49 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0166 seconds
07:49:49 Current memory usage: 6 MB
07:49:49 Peak memory usage: 6 MB
07:49:49 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples