Re: File Association in Dialog-Based Application

From:
"Tom Serface" <tom.nospam@camaswood.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Tue, 28 Oct 2008 08:10:38 -0700
Message-ID:
<9AF56AA2-ABDD-43B1-ADC5-60BAFCE0EE71@microsoft.com>
It's unfair to say "doesn't work". It works if all of the conditions are
right and the user is logged in as an administrator.

You're right that this code makes the "purpose" a little unclear. I know
that Joe is a huge proponent of code readability and maintainability so he
probably was just offering up a suggestion that he may not actually
implement himself. I have a really intelligent friend who always answers
questions matter of fact even if the answer borders on ridiculous so I have
learned to always phrase my questions very carefully. Fortunately, it's
worth the risk since he knows so much I need to find out about.
:o)

Tom

"Jonathan Wood" <jwood@softcircuits.com> wrote in message
news:eGJf8lQOJHA.728@TK2MSFTNGP06.phx.gbl...

The whining about code space would primarily relate to code readability
and maintainability. And, yes, I consider these real issues.

At any rate, since it seems everyone agrees the code doesn't work, there
doesn't appear to be a whole lot of incentive for such an approach.

--
Jonathan Wood
SoftCircuits Programming
http://www.softcircuits.com

"Joseph M. Newcomer" <newcomer@flounder.com> wrote in message
news:97vdg41tm8jo4b84ivpditikve0prierql@4ax.com...

Of course, there is a simpler answer: if you don't have one, create one!

CSingleDocTemplate templ = new CSingleDocTemplate(
IDR_WHATEVER,
RUNTIME_CLASS(CSomeView),
RUNTIME_CLASS(CChildFrame),
RUNTIME_CLASS(CSomeDocument));
templ->RegisterShellFileTypes();
delete templ;

So you create a dummy view, frame, and document which you can copy from a
simple dummy app
"Some" that you create. Since you will never instantiate these classes,
they are harmless
(and don't whine about "They take up code space" since code space is
utterly and
completely irrelevant to Windows application programming). Create a
dummy app, do a
little creative copy-and-paste (don't forget the IDR_WHATEVER string and
icon!) and you're
done.
joe

On Mon, 27 Oct 2008 16:21:37 -0600, "Jonathan Wood"
<jwood@softcircuits.com> wrote:

No, because it requires a document template, which requires a CDocument
class, which my dialog-based application doesn't have.

--
Jonathan Wood
SoftCircuits Programming
http://www.softcircuits.com

"Ajay Kalra" <ajaykalra@yahoo.com> wrote in message
news:1af5bb74-a7cd-424b-9bd0-f2672a1d96ac@t54g2000hsg.googlegroups.com...
On Oct 25, 3:35 pm, "Jonathan Wood" <jw...@softcircuits.com> wrote:

Has anyone seen any info on how to associated a file type with my
dialog-based application?

In order to use RegisterShellFileTypes(), I must add my document
template
using AddDocTemplates(). But AddDocTemplates() can't be called without
a
CDocument class.

Thanks for any thoughts.

--
Jonathan Wood
SoftCircuits Programminghttp://www.softcircuits.com


I dont have a good answer but cant you just take the code from source
that does the registration and use it in your app?

Joseph M. Newcomer [MVP]
email: newcomer@flounder.com
Web: http://www.flounder.com
MVP Tips: http://www.flounder.com/mvp_tips.htm

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