15:44:31 Create new PHPExcel object<br />15:44:31 Set document properties<br />15:44:31 Add data<br />15:44:31 Set data validation<br />15:44:31 Write to Excel2007 format<br />15:44:31 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0252 seconds<br />15:44:31 Current memory usage: 6 MB<br />15:44:31 Peak memory usage: 6 MB<br />15:44:31 Done writing file<br />File has been created in G:\myserver\www\shopee99\PHPExcel-1.8\Examples<br />