24 Readfilter

Create new Spreadsheet object
Set properties
Add data
Hide 'Phone' and 'fax' columns
Set outline levels
Freeze panes
Rows to repeat at top
Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-761kb5nbpu8o0ENBqNp.xlsx in 0.2766 seconds
Load from Xlsx file
Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-761kb5nbpu8o0ENBqNp.xlsx in 0.1359 seconds
Remove unnecessary rows
Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0027 seconds
Download 24_Readfilter.xlsx
Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0054 seconds
Download 24_Readfilter.xls
Peak memory usage: 40.00390625MB