writing .xlsx file without phpExcel

[vivek151189]

However I have completed.xlsx file writting using phpexcel http://phpexcel.codeplex.com/wikipage?title=Examples but it require around 19.8 mb space to store that.

I want to know is their any way to write .xlsx file without phpexcel library or not
However I have searched in www.phpclasses.org but able to find the class for reading the .xlsx file (simplexlsx.class.php) but there is nothing to write the xlsx file

any help will appreciated

[Appokea]

There are alternatives for example:
- With MS Excel application (http://php.net/manual/en/class.dotnet.php#Hcom114847)
- With GemBox.Spreadsheet library (http://www.gemboxsoftware.com/support-center/kb/articles/44-how-to-use-gembox-spreadsheet-in-php)