04 Printing

13:38:00 Create new Spreadsheet object
13:38:00 Set document properties
13:38:00 Add some data
13:38:00 Set header/footer
13:38:00 Add a drawing to the header
13:38:00 Set page orientation and size
13:38:00 Rename worksheet
13:38:00 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0033 seconds
13:38:00 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0015 seconds
13:38:00 Peak memory usage: 2MB