I am creating a Windows forms application which uses WebRequest to
download RSS feed. The application generates the following error.
"The underlying connection was closed: An unexpected error occurred on a send"
I have used the same application in One of the institute where I am ...

I have a Windows application that must "log in" to a remote service.
Once logged in, for all subsequent service calls the Windows
application should somehow pass a "session context" in each message to
the service, which will then be compared to session information stored

Hi!
The application I am using has to add some custom client credentials on the
web layer(proxy) and has to verify them on the app layer(wcf).
I tried to create a custom header as follows

I wrote a  VS 2005 C# express programme that accesses a web service. It works fine when there's a
direct connection to the internet, but on two different PCs with internet access via a proxy, I get
this exception:
System.Net.WebException: The request failed with HTTP status 407: ...

We are having an issue with our web servers and ASP.NET.  We have a website
which is bringing up the error:
Timeout expired.  The timeout period elapsed prior to completion of the
operation or the server is not responding.

When setting the XMLElementAttribute IsNullable=false I get the minOccurs=0
in my WSDL:
VB .NET:
<XmlElementAttribute(IsNullable:=False)> Public Quantity As String = ""

I have a console application that connects to a web service at one of our
client locations.  The webservice on the client end was written in WebSphere.
I had the console app working fine with WSE 3.0, but have upgraded to Visual
Studio 2008 and need to change to WCF for ...

I'm trying to send an SqlCommand to a WCF-Service. For this I'm using
the following DataContract:
   [DataContract]
   [KnownType(typeof(string))]

Law enforcement is now intercepting text messages,
as proven by Operation Sudden Fall in San Diego.
http://www.usdoj.gov/dea/pubs/states/newsrel/sd050608.html
http://www.signonsandiego.com/news/education/20080506-1338-bn06sdsu2.html

I have a simple web service (Hello world at this stage) being called from an
ASP.Net client using C#. Both Web Service and Client are installed on the
same development server - Win 2003 with IIS6
WSE 3.0 is applied to both and functions work at the base level.

I'm not sure if this is the right group for this - I tried
microsoft.public.dotnet.framework.aspnet.webservices but didn't get any
repsponse.
I am creating a self hosted WCF server and I want to proviide my own WSDL

Where is the asp.net news group?. It must have fallen of the menu.

I apologize for the length of this message.  I have tried to provide all of
the potentially relavant code up front to help identify the problem.  I am
relatively new to WCF and hope that I have overlooked something relatively
simple.

Hello there - I'm quite new to WebServices and asp.net and I've exhausted my
troubleshooting capacity on this one.
I am running a lookup method against a remote webservice and am expecting
some data back. It would seem as if the response I am getting back is

I'm sorry if this appears twice but I posted this about 8 hours ago and I
don't see it yet so I assume it did not make it.
Visual Studio does a fine job of generating C# and VB.NET SOAP clients.
What if we want to automate the generation with a BAT file -- can we do it?