Its probably my age, but why can I not activate the same switch in VC when I can in the Main (2D) panel. I am using a Ted Cook .xml magneto switch that works in both 2D & VC on his model, but I can only activate it by mouse in 2D on my model. If I change its state in 2D it changes state in VC, but I cannot activate it by mouse in VC. I cannot find any difference between the two panel.cfg instructions.Thanks in advance,Keith

Must be my age!!!! The problem turned out to be a change in the position of the $ screen for the instrument panel projection in the VC. Somehow during the development of the model this had become misplaced, as earlier versions that I had kept worked OK when I was searching for the problem. It pays not to destroy earlier work until its really finished!Keith

I'm glad you found your problem. I keep at least a dozen 'builds' of all WIP projects.