16:54:01 Create new PHPExcel object<br />16:54:01 Set document properties<br />16:54:01 Add some data<br />16:54:01 Define named ranges<br />16:54:01 Rename named ranges<br />16:54:01 Rename worksheet<br />16:54:01 Create new Worksheet object<br />16:54:01 Add some data<br />16:54:01 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: Maarten<br />16:54:01 Rename worksheet<br />16:54:01 Write to Excel2007 format<br />16:54:01 File written to 19namedrange.xlsx<br />Call time to write Workbook was 0.0020 seconds<br />16:54:01 Current memory usage: 2 MB<br />16:54:01 Peak memory usage: 2 MB<br />16:54:01 Done writing file<br />File has been created in /var/www/redtrack.rtplataforma.com/public_html/redtrack/birmex/vendor/phpoffice/phpexcel/Examples<br />