20:32:35 Create new PHPExcel object<br />20:32:35 Set document properties<br />20:32:35 Add data<br />20:32:35 Set data validation<br />20:32:35 Write to Excel2007 format<br />20:32:35 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0425 seconds<br />20:32:35 Current memory usage: 3.5 MB<br />20:32:35 Peak memory usage: 3.5 MB<br />20:32:35 Done writing file<br />File has been created in C:\xampp\htdocs\inlislite3-old\vendorxa\phpoffice\phpexcel\Examples<br />