Comment 0 for bug 1881493

I see the scrolling feature of WComboBox is supposed to improve accessibility but here it can be realy annoying: a few times I accidentially scrolled with my touchpad when hovering an effect seletor. When this effect is currently active this can be a show killer, say you switch from a centered filter effect to BitCrusher..
Also any custom Super knob link mapping as well as custom parameters are reset.