17:15:44 Create new PHPExcel object<br />17:15:44 Set document properties<br />17:15:44 Add data<br />17:15:44 Set data validation<br />17:15:44 Write to Excel2007 format<br />17:15:44 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0171 seconds<br />17:15:44 Current memory usage: 6 MB<br />17:15:44 Peak memory usage: 6 MB<br />17:15:44 Done writing file<br />File has been created in C:\Program Files\Apache Software Foundation\Apache2.4\htdocs\estabelecimento\vendor\phpoffice\phpexcel\Examples<br />