trouble with spy++

[Dan Kegel]

I am trying out spy++, and it works great under Windows;
both the version from MSVC4.0 and MSVC6.0 can display
the Windows Messages apps receive on, say, getting focus.

Unfortunately, spy++ doesn't seem to do diddly under
Wine.  I see no messages, no matter what window I ask for
details about, or what I do to that window.

Is there some trick to running spy++ under Wine?

Thanks,
Dan