18:34:43 Create new PHPExcel object<br />18:34:43 Set document properties<br />18:34:43 Add data<br />18:34:43 Set data validation<br />18:34:43 Write to Excel2007 format<br />18:34:43 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0021 seconds<br />18:34:43 Current memory usage: 2 MB<br />18:34:43 Peak memory usage: 2 MB<br />18:34:43 Done writing file<br />File has been created in /home/andrey.golovin/intranetapp/releases/20260305122718/vendor/phpoffice/phpexcel/Examples<br />