00:22:44 Create new PHPExcel object<br />00:22:44 Set properties<br />00:22:44 Add data<br />00:22:44 Hide 'Phone' and 'fax' columns<br />00:22:44 Set outline levels<br />00:22:44 Freeze panes<br />00:22:44 Rows to repeat at top<br />00:22:44 Write to Excel2007 format<br />00:22:45 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8392 seconds<br />00:22:45 Current memory usage: 25 MB<br />00:22:45 Peak memory usage: 28.5 MB<br />00:22:45 Done writing file<br />File has been created in /var/www/html/duhasyariah/vendor/phpoffice/phpexcel/Examples<br />