Stephen Monaco

I've simplified the repro, However, it doesn't show the `ReflectionBinding` vs `CompiledBinding` part: `ReflectionBinding` works with the concrete type assigned to the property whereas `CompiledBinding` must work with the property...

I'm writing a lot of cascading filters recently (each stage's selection and overall state is used to populate the next stage's options) and the issue of resetting selections to null...

I can repro (Windows, 11.1.1). There seems to be some priority issue with the Window needing to change its size and the relayout doesn't work until that is completely finished....