04 Printing

13:21:12 Create new Spreadsheet object
13:21:12 Set document properties
13:21:12 Add some data
13:21:12 Set header/footer
13:21:12 Add a drawing to the header
13:21:12 Set page orientation and size
13:21:12 Rename worksheet
13:21:12 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0170 seconds
13:21:12 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0270 seconds
13:21:12 Peak memory usage: 4MB