Try adding a script block and importing the class there.
--- In [email protected], "colin.ashe" <ca...@...> wrote:
>
> The class in question is a UI Component, which is being instantiated in MXML.
> I've included the necessary xmlns entry in the application tag. As I
> understand it, this is the only "importing" that needs to happen. And, as I
> said, the IDE knows about the class and can provide me with lots of info
> about the class when I hover over parts of the code. However, when the
> compiler is run, I keep getting the error (1046).
>
> Am I missing something?
>