24 Readfilter

11:30:44 Create new Spreadsheet object
11:30:44 Set properties
11:30:44 Add data
11:30:44 Hide 'Phone' and 'fax' columns
11:30:44 Set outline levels
11:30:44 Freeze panes
11:30:44 Rows to repeat at top
11:30:45 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-uXdH0p.xlsx in 0.6874 seconds
11:30:45 Load from Xlsx file
11:30:45 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-uXdH0p.xlsx in 0.2056 seconds
11:30:45 Remove unnecessary rows
11:30:45 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0028 seconds
11:30:45 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0043 seconds
11:30:45 Peak memory usage: 28MB