04 Printing

03:21:41 Create new Spreadsheet object
03:21:41 Set document properties
03:21:41 Add some data
03:21:41 Set header/footer
03:21:41 Add a drawing to the header
03:21:41 Set page orientation and size
03:21:41 Rename worksheet
03:21:41 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0046 seconds
03:21:41 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0034 seconds
03:21:41 Peak memory usage: 2MB