Filip Šikula

I am also having this problem, any updates on this?

I can confirm this problem. When guard method prevents execution, Caliburn disables the control associated with the action. In this case it disables whatever control has the [KeyTrigger](https://github.com/Caliburn-Micro/Caliburn.Micro/blob/f435e3c21ec20a56b905ff50a8a1eae3c1b7789c/samples/scenarios/Scenario.KeyBinding/Input/KeyTrigger.cs), since it...

Possible solution might be addition of new dependency property to [ActionMessage](https://github.com/Caliburn-Micro/Caliburn.Micro/blob/63a49070f765c126d73171722b30f4ca7471ab6d/src/Caliburn.Micro.Platform/ActionMessage.cs) that would prevent it from applying availability effects to the associated Control. This might also come in handy outside...

Yes, omitting the `CanExecute` method is the simplest answer. But the problem, in my opinion, is in the usability. Imagine a scenario where you have some buttons, all of them...

Thank you for a quick response and subsequent pull request. I have one more thing, regarding item container customization. When the control is in edit mode, the selected item has...

I am also having this issue with v0.0.6535.20611-pre and v0.0.6330.3877-pre.