04 Printing

12:35:13 Create new Spreadsheet object
12:35:13 Set document properties
12:35:13 Add some data
12:35:13 Set header/footer
12:35:13 Add a drawing to the header
12:35:13 Set page orientation and size
12:35:13 Rename worksheet
12:35:13 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0126 seconds
12:35:13 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0075 seconds
12:35:13 Peak memory usage: 2MB