Hello, Well, yes, that seems to have it working now! I must have missed that step!
It's interesting, I only regenerated one set of views, but now the controls seem to work on all pages.
I've also rebooted since I first started working on this, but I wouldn't have expected that to have an effect as I installed all software weeks ago, and I did exit and restart Visual Studio a couple of times to check to see if things just hadn't all loaded correctly.
Oh well, working now, so I can explore the controls fully!
Thank you!