Shared libraries + attachMovie ?

[DiscipleXX]

So I have main.fla and a sharedLibrary.fla.

In sharedLibrary.fla, I have a movieclip named Button, which is set to export for runtime sharing.

In main.fla, I have that button set to import for runtime sharing. In main.fla if I try to do:

attachMovie("Button","button1",1)

Nothing shows up.

If I drag the shared item from the library of main.fla to the stage first though, the code above will execute correctly (displaying 2 buttons, the one I dragged over, and the one attached dynamically).

What can I do to attach this dynamically without having to drag the original onto the stage first?