09:04:33 Create new PHPExcel object<br />09:04:33 Set document properties<br />09:04:33 Add data<br />09:04:33 Set data validation<br />09:04:33 Write to Excel2007 format<br />09:04:33 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0229 seconds<br />09:04:33 Current memory usage: 6 MB<br />09:04:33 Peak memory usage: 6 MB<br />09:04:33 Done writing file<br />File has been created in C:\apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />