06 Largescale

06:06:57 Create new Spreadsheet object
06:06:57 Set properties
06:06:57 Add data
06:06:57 Hide 'Phone' and 'fax' columns
06:06:57 Set outline levels
06:06:57 Freeze panes
06:06:57 Rows to repeat at top
06:06:58 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.4063 seconds
06:06:58 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 0.2684 seconds
06:06:58 Peak memory usage: 32MB