good to have parameter to pass the relative path

[paul0]

to have parameter to pass the relative path instead of full path

e.g.
c:\a\b\1.txt
c:\a\2.txt

when I am in c:\a
I just want to get "b\1.txt" and "2.txt"

but <items> gives "c:\a\b\1.txt" and "c:\a\2.txt"