09:10:53 Create new PHPExcel object<br />09:10:53 Set document properties<br />09:10:53 Add some data<br />09:10:53 Define named ranges<br />09:10:53 Rename named ranges<br />09:10:53 Rename worksheet<br />09:10:53 Create new Worksheet object<br />09:10:53 Add some data<br />09:10:53 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />09:10:53 Rename worksheet<br />09:10:53 Write to Excel2007 format<br />09:10:53 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0021 seconds<br />09:10:53 Current memory usage: 2 MB<br />09:10:53 Peak memory usage: 2 MB<br />09:10:53 Done writing file<br />File has been created in /home/andrey.golovin/intranetapp/releases/20260604132225/vendor/phpoffice/phpexcel/Examples<br />