04 Printing
05:17:21 Create new Spreadsheet object
05:17:21 Set document properties
05:17:21 Add some data
05:17:21 Set header/footer
05:17:21 Add a drawing to the header
05:17:21 Set page orientation and size
05:17:21 Rename worksheet
05:17:22 Write Xlsx format to
/tmp/phpspreadsheet/04_Printing.xlsx
in 0.0070 seconds
05:17:22 Write Xls format to
/tmp/phpspreadsheet/04_Printing.xls
in 0.0096 seconds
05:17:22 Peak memory usage: 8MB