04 Printing

21:31:40 Create new Spreadsheet object
21:31:40 Set document properties
21:31:40 Add some data
21:31:40 Set header/footer
21:31:40 Add a drawing to the header
21:31:40 Set page orientation and size
21:31:40 Rename worksheet
21:31:40 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0027 seconds
21:31:40 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0044 seconds
21:31:40 Peak memory usage: 8MB