06:40:53 Create new PHPExcel object<br />06:40:53 Set document properties<br />06:40:53 Add some data<br />06:40:53 Rename worksheet<br />06:40:53 Write to Excel2007 format<br />06:40:53 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0610 seconds<br />06:40:53 Current memory usage: 6.5 MB<br />06:40:53 Peak memory usage: 7.25 MB<br />06:40:53 Done writing files<br />Files have been created in D:\wwwroot\oa\vendor\phpoffice\phpexcel\Examples<br />