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