24 Readfilter

03:23:23 Create new Spreadsheet object
03:23:23 Set properties
03:23:23 Add data
03:23:23 Hide 'Phone' and 'fax' columns
03:23:23 Set outline levels
03:23:23 Freeze panes
03:23:23 Rows to repeat at top
03:23:24 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-bIqMlu.xlsx in 0.5638 seconds
03:23:24 Load from Xlsx file
03:23:24 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-bIqMlu.xlsx in 0.1875 seconds
03:23:24 Remove unnecessary rows
03:23:24 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0045 seconds
03:23:24 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0049 seconds
03:23:24 Peak memory usage: 24MB