i have a round volume knob on my dell multimedia keyboard that worked in gnome by default but does not work in xfce by default. xfcewiki says . . .
To determine keycodes of the multimedia keys use the program xev. Create a .Xmodmap file in your $HOME directory containing those keycodes and assign keysyms to them.
is this what i need to do or is there a quick fix for getting the volume knob to work?
nm, just had to add a volume control button to the panel