09:51:07 Create new PHPExcel object<br />09:51:07 Set document properties<br />09:51:07 Add data<br />09:51:07 Set data validation<br />09:51:07 Write to Excel2007 format<br />09:51:07 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0241 seconds<br />09:51:07 Current memory usage: 2 MB<br />09:51:07 Peak memory usage: 2 MB<br />09:51:07 Done writing file<br />File has been created in C:\apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />