19 Namedrange

21:50:19 Create new Spreadsheet object
21:50:19 Set document properties
21:50:19 Add some data
21:50:19 Define named ranges
21:50:19 Rename named ranges
21:50:19 Rename worksheet
21:50:19 Create new Worksheet object
21:50:19 Add some data
21:50:19 Resolve range
21:50:19 Cell B1 {=PersonFN}: Maarten
21:50:19 Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
21:50:19 Cell Person!B1: Maarten
21:50:19 Rename worksheet
21:50:19 Write Xlsx format to /tmp/phpspreadsheet/19_Namedrange.xlsx in 0.0045 seconds
21:50:19 Write Xls format to /tmp/phpspreadsheet/19_Namedrange.xls in 0.0086 seconds
21:50:19 Peak memory usage: 2MB