Can access to BeforePropertyChange event on avalonia properties?

[sn4k3]

I need to make a manipulation before WindowState changes to Maximized or FullScreen, it must go before, not after(PropertyChanged).

Is there a way or any event we can subscribe to catch a change before it happens?

[thevortexcloud]

Assuming there is an event for it, you can tunnel:

https://docs.avaloniaui.net/docs/concepts/input/routed-events
https://docs.avaloniaui.net/docs/get-started/wpf/tunnelling-events