04 Printing

11:51:55 Create new Spreadsheet object
11:51:55 Set document properties
11:51:55 Add some data
11:51:55 Set header/footer
11:51:55 Add a drawing to the header
11:51:55 Set page orientation and size
11:51:55 Rename worksheet
11:51:55 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0125 seconds
11:51:55 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0115 seconds
11:51:55 Peak memory usage: 2MB