18:45:48 Create new PHPExcel object<br />18:45:48 Set document properties<br />18:45:48 Add data<br />18:45:48 Set data validation<br />18:45:48 Write to Excel2007 format<br />18:45:48 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.1280 seconds<br />18:45:48 Current memory usage: 5.25 MB<br />18:45:48 Peak memory usage: 5.25 MB<br />18:45:48 Done writing file<br />File has been created in E:\www\__mango\Examples<br />