Showing Hints w/o focus

I have a toolbar app that floats on top that was originally a Delphi 1
app that I recently ported to Delphi 2.  I would like to have it display
the hints for the buttons even when it does not have focus.  Like the
office toolbar does.  Any suggestions or pointers on how to do this?

Thanks

--Bill Froelich
  bi...@cstech.com