03:52:40 Create new PHPExcel object<br />03:52:40 Set document properties<br />03:52:40 Add data<br />03:52:40 Set data validation<br />03:52:40 Write to Excel2007 format<br />03:52:40 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.2500 seconds<br />03:52:40 Current memory usage: 1 MB<br />03:52:40 Peak memory usage: 1 MB<br />03:52:40 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case2\simplewind\vendor\phpoffice\phpexcel\Examples<br />