Re: MBV question #324: how to pass a MBV object in a VARIANT?

From:
"Alexander Nickolov" <agnickolov@mvps.org>
Newsgroups:
microsoft.public.vc.atl
Date:
Thu, 25 Jan 2007 11:04:26 -0800
Message-ID:
<ep2jjOLQHHA.4156@TK2MSFTNGP03.phx.gbl>
No, I'm not sure - I said I haven't experimented. My understanding
was that with custom marshaling there's no proxy manager
object created at the caller site, but I may be wrong. I certainly
haven't considered the case of mixed marshaling you brought up...

--
=====================================
Alexander Nickolov
Microsoft MVP [VC], MCSD
email: agnickolov@mvps.org
MVP VC FAQ: http://vcfaq.mvps.org
=====================================

"Igor Tandetnik" <itandetnik@mvps.org> wrote in message
news:%23fAupcCQHHA.1552@TK2MSFTNGP05.phx.gbl...

"Alexander Nickolov" <agnickolov@mvps.org> wrote in message
news:e4bqDrBQHHA.3624@TK2MSFTNGP05.phx.gbl

Custom marshaling is handled on per object basis


Are you sure? All IMarshal methods take an IID of the interface being
marshalled. What prevents me from implementing a custom proxy for some
interfaces, and delegating to standard marshaller for others? Granted,
it's not clear why I would want to do that, but what makes it technically
impossible?
--
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   Igor Tandetnik

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