24 Readfilter

02:51:18 Create new Spreadsheet object
02:51:18 Set properties
02:51:18 Add data
02:51:18 Hide 'Phone' and 'fax' columns
02:51:18 Set outline levels
02:51:18 Freeze panes
02:51:18 Rows to repeat at top
02:51:19 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-ITELhg.xlsx in 0.4028 seconds
02:51:19 Load from Xlsx file
02:51:19 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-ITELhg.xlsx in 0.1370 seconds
02:51:19 Remove unnecessary rows
02:51:19 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0049 seconds
02:51:19 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0172 seconds
02:51:19 Peak memory usage: 32MB