I’m trying out Cubase for this feature but it seems very buggy on my system. Sometimes editing midi length will also edit notation display, sometimes it doesn’t. Sometimes editing certain bars seems to affect other bars in unpredictable ways. On the whole it seems using it is quite delicate and unreliable.
I’m not sure if I’m doing things wrong or there are bugs in this feature.
I wasn’t entirely but now I’ve read up on it, I think it solves my issue. If I have a lower number it won’t adjust the note value when I adjust the midi.