10:08:27 Create new PHPExcel object
10:08:27 Set document properties
10:08:27 Add some data
10:08:27 Define named ranges
10:08:27 Rename named ranges
10:08:27 Rename worksheet
10:08:27 Create new Worksheet object
10:08:27 Add some data
10:08:27 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
10:08:27 Rename worksheet
10:08:27 Write to Excel2007 format
10:08:27 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0319 seconds
10:08:27 Current memory usage: 4 MB
10:08:27 Peak memory usage: 4 MB
10:08:27 Done writing file
File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples