04 Printing

16:02:54 Create new Spreadsheet object
16:02:54 Set document properties
16:02:54 Add some data
16:02:54 Set header/footer
16:02:54 Add a drawing to the header
16:02:54 Set page orientation and size
16:02:54 Rename worksheet
16:02:54 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0092 seconds
16:02:54 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0179 seconds
16:02:54 Peak memory usage: 4MB