Wot he said. :-D

gswitz
It works, Noel. It didn't for a while, but it does now. :-) You kinda slipped it in on us quietly without saying anything. I remember Scook pointing it out to me that it now works and I was like, Really?? haha. It made it possible for me to use my pedals with TH2 while having TH2 in the Pro Channel, so I was psyched.
 
I do have a video in my signature on using a midi controller with TH2 using ACT.

It does not work for me... X3e, fresh reinstalled the patch to be sure. Selecting/opening UI of effect in PC FX Chain does not change ACT focus (whatever was selected before is still receiving ACT).
 
Do I miss some "trick" or I just have "bad luck"?

Ok as promised for the OP.
 
The ACT mapping files are found in "C:\Users\[yourusername]\AppData\Roaming\Cakewalk\ACT Data
 
Depending on your installs you'll find several files there that you can rename ie. add "bak" or something like that to them. You will of course lose any settings you already have but you can always delete the replacement and rename the original should that not prove to be the issue.