GUI_UPLOAD

Hi,

I want to upload five different tab delimited text file to the respective internal tables. The obvious way to do this is using GUI_UPLOAD function for each and every text file. Is it possible to perform this by using GUI_UPLOAD only once in an subroutine and calling the subroutine five times by passing the internal table name and the file name? Or suggest me is there any other way?

Regards,

Arokiaraj. S