19 Namedrange

20:02:24 Create new Spreadsheet object
20:02:24 Set document properties
20:02:24 Add some data
20:02:24 Define named ranges
20:02:24 Rename named ranges
20:02:24 Rename worksheet
20:02:24 Create new Worksheet object
20:02:24 Add some data
20:02:24 Resolve range
20:02:24 Cell B1 {=PersonFN}: Maarten
20:02:24 Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
20:02:24 Cell Person!B1: Maarten
20:02:24 Rename worksheet
20:02:24 Write Xlsx format to /tmp/phpspreadsheet/19_Namedrange.xlsx in 0.0108 seconds
20:02:24 Write Xls format to /tmp/phpspreadsheet/19_Namedrange.xls in 0.0141 seconds
20:02:24 Peak memory usage: 2MB