04 Printing

05:01:15 Create new Spreadsheet object
05:01:15 Set document properties
05:01:15 Add some data
05:01:15 Set header/footer
05:01:15 Add a drawing to the header
05:01:15 Set page orientation and size
05:01:15 Rename worksheet
05:01:15 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0125 seconds
05:01:15 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0244 seconds
05:01:15 Peak memory usage: 8MB