19 Namedrange

22:12:25 Create new Spreadsheet object
22:12:25 Set document properties
22:12:25 Add some data
22:12:25 Define named ranges
22:12:25 Rename named ranges
22:12:25 Rename worksheet
22:12:25 Create new Worksheet object
22:12:25 Add some data
22:12:25 Resolve range
22:12:25 Cell B1 {=PersonFN}: Maarten
22:12:25 Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
22:12:25 Cell Person!B1: Maarten
22:12:25 Rename worksheet
22:12:25 Write Xlsx format to /tmp/phpspreadsheet/19_Namedrange.xlsx in 0.0068 seconds
22:12:25 Write Xls format to /tmp/phpspreadsheet/19_Namedrange.xls in 0.0164 seconds
22:12:25 Peak memory usage: 2MB