04 Printing

04:28:01 Create new Spreadsheet object
04:28:01 Set document properties
04:28:01 Add some data
04:28:01 Set header/footer
04:28:01 Add a drawing to the header
04:28:01 Set page orientation and size
04:28:01 Rename worksheet
04:28:01 Write Excel2007 format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0073 seconds
04:28:01 Write Excel5 format to /tmp/phpspreadsheet/04_Printing.xls in 0.0081 seconds
04:28:01 Peak memory usage: 1.5MB