How to know the file name?

Posted by Marco Brugnara on Jul 20, 2005; 2:09pm
URL: http://imagej.273.s1.nabble.com/Apply-Substract-background-to-all-files-in-subfolders-tp3705174p3705175.html

Dear all,
I'd like to apologize if my question will sound too basic, just Im really a
newbie in Java.
Within a plugin I would like to add the file name as label in the results
table. For all the other values I use simply the command, for instance
rt.addValue("Scarto:", scrt);

In the result table the column label is already present just it remains
empty, I dont know because I've never assigned this variable, or because I'm
working on a layer created over the original image. How can i manage in
order to obtain the filename in this column?
Thank you very much and best regards,
Marco