06 Largescale

23:16:50 Create new Spreadsheet object
23:16:50 Set properties
23:16:50 Add data
23:16:50 Hide 'Phone' and 'fax' columns
23:16:50 Set outline levels
23:16:50 Freeze panes
23:16:50 Rows to repeat at top
23:16:51 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.3709 seconds
23:16:51 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.1844 seconds
23:16:51 Peak memory usage: 32MB