04:21:57 Create new PHPExcel object<br />04:21:57 Set properties<br />04:21:57 Add data<br />04:21:57 Hide 'Phone' and 'fax' columns<br />04:21:57 Set outline levels<br />04:21:57 Freeze panes<br />04:21:57 Rows to repeat at top<br />04:21:58 Write to Excel2007 format<br />04:21:59 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.4954 seconds<br />04:21:59 Current memory usage: 31.75 MB<br />04:21:59 Peak memory usage: 35.25 MB<br />04:21:59 Done writing file<br />File has been created in D:\xampp\htdocs\dmmc\vendor\phpoffice\phpexcel\Examples<br />