Menu shortcuts disabled

Hey,

I have a MDI application which has a Menu with shortcuts.
Now, the application exposes classes so that it can be controlled through COM.

When I run the application in standalone mode, the shortcuts work fine. (Pressing a key will file the corresponding menu's event).

However, when I start the app through COM, the shortcuts are disabled.

The parent's form KeyPreview property is set to true.

Does anyone ever experienced this before?

Thanks,