Re: Compile error

From:
"Alexander Nickolov" <agnickolov@mvps.org>
Newsgroups:
microsoft.public.vc.atl
Date:
Tue, 4 Sep 2007 10:16:52 -0700
Message-ID:
<u95cYdx7HHA.748@TK2MSFTNGP04.phx.gbl>
Is this itself a template class with a T as template argument?
Otherwise you most likely need to use the class name instead
of T as the template argument for CWindowImpl (and I suspect
TBase should be CWindow as well, while TWinParams should
be some specialization of CWinTraits, for example CNullTraits).

As for the second error, I'm not really sure what the code is
doing - specifying a constructor within a method? Doesn't make
sense to me...

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

"shawn" <shawnl913@yahoo.com> wrote in message
news:u7SNUzM7HHA.4476@TK2MSFTNGP06.phx.gbl...

When convert a project to VS 2005 from a previous version of it, two
compile
errors occur. Not sure how to fix them. Thanks for your help!

class ATL_NO_VTABLE CXpBMPButtonImpl:
public TBitmap,
public CWindowImpl< T, TBase, TWinParams>,
public CXpStyle<CXpBMPButtonImpl>
{
...
}

Error C3203: 'CXpBMPButtonImpl' : unspecialized class template can't be
used
as a template argument for template parameter 'T', expected a real type

--------------------------------------------------------------------
CProxy_IKeywordsSearcherEvents()
{
 IConnectionPointImpl<T,
&__uuidof(_IKeywordsSearcherEvents)>::IConnectionPointImpl<T,
&__uuidof(_IKeywordsSearcherEvents)>();
}

Error C2259: 'ATL::IConnectionPointImpl<T,piid>' : cannot instantiate
abstract class

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