I did an app in wxWidgets a while back, and it was really frustrating how many things didn't work as expected: I spent more time wiring up windows to work corre

I did an app in wxWidgets a while back, and it was really frustrating how many things didn't work as expected: I spent more time wiring up windows to work correctly than actually coding the app. I don't know if wxWidgets has gotten any better over the years, and I can't remember the specific details of the problems -- just that certain windows HAD to be parents of certain others in order for them to work, even though there was no obvious reason why this would be the case, and there was no documentation explaining this. The other two look interesting, though. I'll keep those around for future reference.