00:29:29 Create new PHPExcel object<br />00:29:29 Set properties<br />00:29:29 Add data<br />00:29:29 Hide 'Phone' and 'fax' columns<br />00:29:29 Set outline levels<br />00:29:29 Freeze panes<br />00:29:29 Rows to repeat at top<br />00:29:29 Write to Excel2007 format<br />00:29:31 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.2336 seconds<br />00:29:31 Current memory usage: 20.5 MB<br />00:29:31 Peak memory usage: 23.25 MB<br />00:29:31 Done writing file<br />File has been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />