Highliting nodes

GoLinks can be highlit by settting the Highlit property. GoNodes dont have this property. Is there a simple idiom to highlit GoNodes?

No… nodes can be so different, there isn’t one “highlight” that would make sense.

You can look at what SubGraphApp does for the “highlight” User Interface for one example.

My current approach is to change the PenWidth and PenColor of the background if it exists and is a GoShape. I thought there would be a more straightforward way, but thats no problem.