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microsoft.public.dotnet.framework.aspnet.webservices

Using DIME in C++ - web service?

Daniel Johansson

8/20/2003 1:01:00 PM

Hi

Is it possible to use WSE and DIME in a c++ web service?
I can´t get it to work.

Regards

// Daniel
2 Answers

Christian Weyer

8/22/2003 10:29:00 AM

0

Hi,
did you try it with MC++? Should actually not be a problem ... what problems are you experiencing?

Cheers,
--
Christian Weyer
Microsoft .NET & Service Oriented Architectures

[Microsoft Regional Director, Germany]
http://www.regionaldir...

* XML Web Services: http://www.xmlwebse...
* Weblog: http://weblogs.asp.n...



> Hi
>
> Is it possible to use WSE and DIME in a c++ web service?
> I can´t get it to work.
>
> Regards
>
> // Daniel
>
>

Daniel Johansson

8/22/2003 11:37:00 AM

0

Hi Christian

I´m developing a managed C++-web Service and my problem
occured months ago when I tried to pass binary files as dataset
between the client and the service. I then got the advice to
use DIME and recently downloaded WSE 1.0 SP1.

I read an example in C# and tried to convert the code to
c++. But it don´t get it to work.

C#
DimeAttachment attachment = new DimeAttachment("application/octet-stream",
TypeFormatEnum.MediaType, ms);
HttpSoapContext.ResponseContext.Attachments.Clear();
HttpSoapContext.ResponseContext.Attachments.Add(attachment);

C++ (I´ve tried this, and similar)
DimeAttachment* attachment;
attachment = new DimeAttachment("application/octet-stream",
TypeFormatEnum::MediaType, ms);
HttpSoapContext* hsc;
hsc->get_ResponseContext()->get_Attachments()->Clear();
hsc->ResponseContext->Attachments->Add(attachment);

This will compile, but when I run I get the error
"Object not set to an instance.." on the ...->Clear(); row.
If I then try to instance the object;
HttpSoapContext* phsc = new HttpSoapContext();
or
SoapContext* psc = new SoapContext();
i get the error C2512 "no deafult constructor" when I compile.

What can be wrong? Are there som arguments missing;
Intellisense doesn´t detect any. Are there some error in
the config-files?

With the very highest regards

// Daniel

PS*************************************************

Well actually, I also can´t get a C#-version to function.
I downloaded Roman Kiss-example
"Using WSE-DIME for Remoting over Internet"
http://www.codeproject.com/cs/webservices/remoti...

....allthough I did everything according to the book I kept on getting
the error .FileLoadException "The assembly manifest definition [name]
does not match the assembly reference". When I tried testing it
with the WindowsClient

DS**************************************************
"Christian Weyer [MSDN RD]" <cw@eyesoft.de> skrev i meddelandet
news:OxO6lhJaDHA.3444@tk2msftngp13.phx.gbl...
> Hi,
> did you try it with MC++? Should actually not be a problem ... what
problems are you experiencing?
>
> Cheers,
> --
> Christian Weyer
> Microsoft .NET & Service Oriented Architectures
>
> [Microsoft Regional Director, Germany]
> http://www.regionaldir...
>
> * XML Web Services: http://www.xmlwebse...
> * Weblog: http://weblogs.asp.n...
>
>
>
> > Hi
> >
> > Is it possible to use WSE and DIME in a c++ web service?
> > I can´t get it to work.
> >
> > Regards
> >
> > // Daniel
> >
> >