06 Largescale

00:02:37 Create new Spreadsheet object
00:02:37 Set properties
00:02:37 Add data
00:02:37 Hide 'Phone' and 'fax' columns
00:02:37 Set outline levels
00:02:37 Freeze panes
00:02:37 Rows to repeat at top
00:02:38 Write Xlsx format to /tmp/phpspreadsheet/06_Largescale.xlsx in 0.8873 seconds
00:02:39 Write Xls format to /tmp/phpspreadsheet/06_Largescale.xls in 1.2600 seconds
00:02:39 Peak memory usage: 2MB