24 Readfilter

15:36:04 Create new Spreadsheet object
15:36:04 Set properties
15:36:04 Add data
15:36:04 Hide 'Phone' and 'fax' columns
15:36:04 Set outline levels
15:36:04 Freeze panes
15:36:04 Rows to repeat at top
15:36:04 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-yiDqTN.xlsx in 0.4313 seconds
15:36:04 Load from Xlsx file
15:36:05 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-yiDqTN.xlsx in 0.1891 seconds
15:36:05 Remove unnecessary rows
15:36:05 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0021 seconds
15:36:05 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0019 seconds
15:36:05 Peak memory usage: 26MB