Am I seeing things? This never happened before.
If I select a MIDI part on Cubase 9.0.20 (MacOS 10.12.5), the MIDI part on the Virus plug-in now changes to the relevant part.
Did Steinberg maybe add something / fix something, to make this work?
It's great though. The number of times in the past, where I've started working on a part's Virus patch, only to realise that I forgot to select the relevant part...