03:54:06 Create new PHPExcel object<br />03:54:06 Set properties<br />03:54:06 Add data<br />03:54:06 Hide 'Phone' and 'fax' columns<br />03:54:06 Set outline levels<br />03:54:06 Freeze panes<br />03:54:06 Rows to repeat at top<br />03:54:08 Write to Excel2007 format<br />03:54:13 File written to 06largescale.xlsx<br />Call time to write Workbook was 5.0312 seconds<br />03:54:13 Current memory usage: 15.25 MB<br />03:54:13 Peak memory usage: 18 MB<br />03:54:13 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case2\simplewind\vendor\phpoffice\phpexcel\Examples<br />