06 Largescale

16:23:31 Create new Spreadsheet object
16:23:31 Set properties
16:23:31 Add data
16:23:31 Hide 'Phone' and 'fax' columns
16:23:31 Set outline levels
16:23:31 Freeze panes
16:23:31 Rows to repeat at top
16:23:31 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.1557 seconds
16:23:31 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.0578 seconds
16:23:31 Peak memory usage: 24MB