05:12:24 Create new PHPExcel object
05:12:24 Set document properties
05:12:24 Add some data
05:12:24 Define named ranges
05:12:24 Rename named ranges
05:12:24 Rename worksheet
05:12:24 Create new Worksheet object
05:12:24 Add some data
05:12:24 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
05:12:24 Rename worksheet
05:12:24 Write to Excel2007 format
05:12:24 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0288 seconds
05:12:24 Current memory usage: 4 MB
05:12:24 Peak memory usage: 4 MB
05:12:24 Done writing file
File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples