24 Readfilter

00:33:23 Create new Spreadsheet object
00:33:23 Set properties
00:33:23 Add data
00:33:23 Hide 'Phone' and 'fax' columns
00:33:23 Set outline levels
00:33:23 Freeze panes
00:33:23 Rows to repeat at top
00:33:24 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-pcIf6r.xlsx in 0.3786 seconds
00:33:24 Load from Xlsx file
00:33:24 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-pcIf6r.xlsx in 0.1392 seconds
00:33:24 Remove unnecessary rows
00:33:24 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0021 seconds
00:33:24 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0096 seconds
00:33:24 Peak memory usage: 32MB