06 Largescale

06:50:30 Create new Spreadsheet object
06:50:30 Set properties
06:50:30 Add data
06:50:30 Hide 'Phone' and 'fax' columns
06:50:30 Set outline levels
06:50:30 Freeze panes
06:50:30 Rows to repeat at top
06:50:31 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.3985 seconds
06:50:31 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.2121 seconds
06:50:31 Peak memory usage: 32MB