16:41:09 Create new PHPExcel object
16:41:09 Set document properties
16:41:09 Add some data
16:41:09 Define named ranges
16:41:09 Rename named ranges
16:41:09 Rename worksheet
16:41:09 Create new Worksheet object
16:41:09 Add some data
16:41:09 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
16:41:09 Rename worksheet
16:41:09 Write to Excel2007 format
16:41:09 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0097 seconds
16:41:09 Current memory usage: 6 MB
16:41:09 Peak memory usage: 6 MB
16:41:09 Done writing file
File has been created in /var/www/html/backup_20221122/admin/app/libs/PHPExcel/Examples