I use PowerPro to change volume with wheel mouse when the cursor is on the left screen border. It work together with S+. But it not work when is enabled "Mouse Wheel Relay". Do it is possible to relay all mouse wheel scroll events other that directly to the control below also to software system as PowerPro?
Unfortunately not. It's just forwarding to the control under the cursor. Maybe I will add that in a S+ rewrite, but the more checks that are added = more performance loss.