04:38:36 Create new PHPExcel object<br />04:38:36 Set document properties<br />04:38:36 Add data<br />04:38:36 Set data validation<br />04:38:36 Write to Excel2007 format<br />04:38:36 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0878 seconds<br />04:38:36 Current memory usage: 3.75 MB<br />04:38:36 Peak memory usage: 3.75 MB<br />04:38:36 Done writing file<br />File has been created in C:\web_publica\gerapli\PHPExcel\Examples<br />