converting filename to tag

i did look for this answer before posting. I just DLed the the current version and am trying to convert my TAGs by having the program read the filenames, but when the box opens I cannot hit OK because it is dimmed and not press-able. Am I doing something wrong?

cheers

paul

You have to enter a formatstring that matches the filename pattern.

Figured it out- thanks! i used %title% ....