Scroll Wheel Emulation
On my laptop I emulate a scroll wheel with the centre click and the trackpoint. To set this up I install the the gpointing-device-settings package, select "use wheel emulation" and in my case the button number was 2.
On my laptop I emulate a scroll wheel with the centre click and the trackpoint. To set this up I install the the gpointing-device-settings package, select "use wheel emulation" and in my case the button number was 2.