24 Readfilter

23:05:12 Create new Spreadsheet object
23:05:12 Set properties
23:05:12 Add data
23:05:12 Hide 'Phone' and 'fax' columns
23:05:12 Set outline levels
23:05:12 Freeze panes
23:05:12 Rows to repeat at top
23:05:13 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-IL6uAc.xlsx in 0.8531 seconds
23:05:13 Load from Xlsx file
23:05:13 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-IL6uAc.xlsx in 0.2435 seconds
23:05:13 Remove unnecessary rows
23:05:13 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0037 seconds
23:05:13 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0096 seconds
23:05:13 Peak memory usage: 12MB