22:58:16 Create new PHPExcel object
22:58:16 Set document properties
22:58:16 Add some data
22:58:16 Define named ranges
22:58:16 Rename named ranges
22:58:16 Rename worksheet
22:58:16 Create new Worksheet object
22:58:16 Add some data
22:58:16 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
22:58:16 Rename worksheet
22:58:16 Write to Excel2007 format
22:58:16 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0246 seconds
22:58:16 Current memory usage: 4.25 MB
22:58:16 Peak memory usage: 4.25 MB
22:58:16 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples