03:24:18 Create new PHPExcel object<br />03:24:18 Set document properties<br />03:24:18 Add data<br />03:24:18 Set data validation<br />03:24:18 Write to Excel2007 format<br />03:24:18 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0850 seconds<br />03:24:18 Current memory usage: 3.75 MB<br />03:24:18 Peak memory usage: 3.75 MB<br />03:24:18 Done writing file<br />File has been created in C:\web_publica\gerapli\PHPExcel\Examples<br />