04 Printing

01:22:19 Create new Spreadsheet object
01:22:19 Set document properties
01:22:19 Add some data
01:22:19 Set header/footer
01:22:19 Add a drawing to the header
01:22:19 Set page orientation and size
01:22:19 Rename worksheet
01:22:19 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0069 seconds
01:22:19 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0124 seconds
01:22:19 Peak memory usage: 8MB