Sorry for the late reply, Dee.
> I've had to implement my own File Load/Save dialogue to permit
> traversing a custom namespace. I'm in the process of "finishing" on it
> now (fixing tool buttons and such) but want to make sure everything is
> being handled as it should be.
> This has brought forth several issues/unknowns:
>
> 1. In my browser class, the shell is attempting to query for Desktop's
> IUnknown and then an unknown SID/IID of
> {8455F0C1-158F-11D0-89AE-00A0C90A90AC}.
This interface isn't registered on my box. The general rule of thumb is if
you don't know an interface, you should ignore any QI's for it.
> 2. The documentation for IServiceProvider::QueryService now states an
> HRESULT of SVC_E_UNKNOWNSERVICE should be returned but this isn't
> defined anywhere. In fact, although it's mentioned in the PSDK help a
> couple of places, a full MSDN search turned up no hits. Neither did a
> Google (except for a couple of messages where others were asking the
> same question
-- no replies).
You have my sympathy; I couldn't find it either.
> 3. The shell calls IOleCommandTarget::Exec with CGID_Explorer
> and the CMDIDs of 0x3c(60) and 0x27(39). I've seen mentions
> of SBCMDID_ definitions but there aren't any in the PSDK
> update I downloaded last week. I did manage to locate an
> ancient cabview sample which contained 6 SBCMDID declarations
> in it's shlobj.h file. These were SBCMDID_ENABLESHOWTREE,
> _SHOWCONTROL, _CANCELNAVIGATION, _MAYSAVECHANGES,
> _SETHLINKFRAME and _ENABLESTOP. Must be, of course, a minimum
> of 55 more... This same file had a few FCW_ constants but
> FCW_TOOLBAND was not one of them.
Unfortunately I couldn't find these as well. Have you tried asking this on
a related MS newsgroup?
> So I'm still looking. Pity you can't get Google to search for
> "SBCMDID_*"
> (or does anyone know how to feed it a RegEx?)
AFAIK, there's no way to do so.
I'm sorry that all my answers were negative on this email...
-------------
Ehsan Akhgari
List Owner: [EMAIL PROTECTED]
[ Email: [EMAIL PROTECTED] ]
[ WWW: http://www.beginthread.com/Ehsan ]
There are times when we must sink to the bottom of our misery to understand
truth, just as we must descend to the bottom of a well to see the stars in
broad daylight.
- Vaclav Havel
