thanks to aspeon for replicating this issue, and to account to comment for following up. I'll have a look in the next week or two and see if I can patch it without too much effort.
I'm trying to get it both Vertical and type Bar - I think I can work out how to make my own contraption to do it though!
I'm sure there is a simple way to do this. I'd like a vertical bar. That's it. A slider, type bar, but vertical.
