24 Readfilter

00:51:37 Create new Spreadsheet object
00:51:37 Set properties
00:51:37 Add data
00:51:37 Hide 'Phone' and 'fax' columns
00:51:37 Set outline levels
00:51:37 Freeze panes
00:51:37 Rows to repeat at top
00:51:38 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-u9J3kM.xlsx in 0.4498 seconds
00:51:38 Load from Xlsx file
00:51:38 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-u9J3kM.xlsx in 0.1698 seconds
00:51:38 Remove unnecessary rows
00:51:38 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0025 seconds
00:51:38 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0027 seconds
00:51:38 Peak memory usage: 24MB