19:30:30 Create new PHPExcel object<br />19:30:30 Set document properties<br />19:30:30 Add some data<br />19:30:30 Define named ranges<br />19:30:30 Rename named ranges<br />19:30:30 Rename worksheet<br />19:30:30 Create new Worksheet object<br />19:30:30 Add some data<br />19:30:30 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />19:30:30 Rename worksheet<br />19:30:30 Write to Excel2007 format<br />19:30:30 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0222 seconds<br />19:30:30 Current memory usage: 5.5 MB<br />19:30:30 Peak memory usage: 5.5 MB<br />19:30:30 Done writing file<br />File has been created in /home/opussoft/public_html/res/residenz/vendor/phpoffice/phpexcel/Examples<br />