06:58:27 Create new PHPExcel object<br />06:58:27 Set document properties<br />06:58:27 Add data<br />06:58:27 Set data validation<br />06:58:27 Write to Excel5 format<br />06:58:27 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0322 seconds<br />06:58:27 Current memory usage: 6 MB<br />06:58:27 Peak memory usage: 6 MB<br />06:58:27 Done writing file<br />File has been created in D:\wwwroot\oa\vendor\phpoffice\phpexcel\Examples<br />