Actually, with a little more iteration I'm getting decent results by updating the layout, and only that, on my main widget...
self.layout().update() ... via my event_queue that I mentioned earlier. -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. To unsubscribe from this group and stop receiving emails from it, send an email to python_inside_maya+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/python_inside_maya/3b2fdc7d-d69f-4269-b2dc-c93c9fe5c0c1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.