http://www.perlmonks.org?node_id=1006529


in reply to export data from multiple files in a folder to an excel file

It looks like you are using the default var $_ to hold the data to be written to the excel file. Try storing the data to be written to the excel file in its own variable. You are relying on the excel module to read the default var and it may not be correctly.
  • Comment on Re: export data from multiple files in a folder to an excel file