06 Largescale

01:07:43 Create new Spreadsheet object
01:07:43 Set properties
01:07:43 Add data
01:07:43 Hide 'Phone' and 'fax' columns
01:07:43 Set outline levels
01:07:43 Freeze panes
01:07:43 Rows to repeat at top
01:07:47 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 2.6255 seconds
01:07:50 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 2.7881 seconds
01:07:50 Peak memory usage: 38MB