Re: Passing a string between dialogs

From:
"Tom Serface" <tom.nospam@camaswood.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Mon, 31 Mar 2008 09:34:23 -0700
Message-ID:
<2AC03290-63B0-4875-A839-A5DBE71845AF@microsoft.com>
Hi G,

I think you can get away with storing just about anything in a CString, but
frankly I find it confusing to use it as a container for "not strings".
Especially when there are so many other options. In this case I think OP
should just use the data they already have.

Tom

"Giovanni Dicanio" <giovanni.dicanio@invalid.com> wrote in message
news:OagZ60ckIHA.4744@TK2MSFTNGP06.phx.gbl...

"Joseph M. Newcomer" <newcomer@flounder.com> ha scritto nel messaggio
news:p21tu39d304besdu3jvsafssm3m5gohlks@4ax.com...

But the point here is that neither CString nor std::string would be
right.


Of course, in fact the OP needs 0s inside its data.

When I have BYTE data, I tend to use CByteArray to hold it. Or, I will
allocate it on the
heap if I need to pass it across a thread boundary.

Since there's no discussion of arrays-inside-arrays, the issues of
containers don't arise.


I do agree with you.

Also David C. likes MFC containers better than STL ones.
I agree with you that if there is no composibility involved, choosing one
kind or the other kind is fine in both cases.

Giovanni

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