03:00:14 Create new PHPExcel object<br />03:00:14 Set document properties<br />03:00:14 Add data<br />03:00:14 Set data validation<br />03:00:14 Write to Excel2007 format<br />03:00:14 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.1252 seconds<br />03:00:14 Current memory usage: 5.25 MB<br />03:00:14 Peak memory usage: 5.25 MB<br />03:00:14 Done writing file<br />File has been created in E:\www\mango\Examples<br />