12:12:29 Create new PHPExcel object<br />12:12:29 Set properties<br />12:12:29 Add data<br />12:12:29 Hide 'Phone' and 'fax' columns<br />12:12:29 Set outline levels<br />12:12:29 Freeze panes<br />12:12:29 Rows to repeat at top<br />12:12:30 Write to Excel2007 format<br />12:12:31 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.6424 seconds<br />12:12:31 Current memory usage: 31.75 MB<br />12:12:31 Peak memory usage: 35.25 MB<br />12:12:31 Done writing file<br />File has been created in D:\wwwroot\food\vendor\phpoffice\phpexcel\Examples<br />