There isn't such an API in WZC, that I can think of, so, no, I don't think
there's one in SDF, either.  I'm a little confused about where you're asking
these questions.  microsoft.public.dotnet.framework.compactframework is
certainly a reasonable place, since the SDF is managed code.  It would also
make sense, since this is a design question specific to OpenNETCF, to ask in
the forums there.  app.development is sort of a general catch-all group and
I would think you'd be less-likely to get someone here who has the specific
information you seek.

Paul T.