Checking Correct Filepath and file type

Hi,

I have a requirement where in i need to check if the filepath entered by the user is valid, the filepath is where the internal table that i created in will be downloaded using GUI_DOWNLOAD.

I want to know if the directory exist: like C: or E:

and the file is in excel format.. .xls

Thanks

Edited by: Alvin Rosales on Apr 7, 2009 5:18 AM