I have consumed a wsdl file, it has 2 elements username and password.
I am not able to set it in a header.
I am able to create a new instance of the class, then see username and
password element, but if i pass the values, it is not going in header.

I'm investigating a requirement where we've got a number of servers running
the same web service using network load balancing to provide resilience. In
the event that the web service encounters a fatal error is it possible to get
the web service to programmatically stop the IIS ...

i have just written my first Webservice and client(windows form) but when i
try to get a web references to the client to generate the proxy class on the
client, i get an error this specifically :
The proxy settings on this computer are not configured correctly for web

I have a multithreaded application, each thread handles a list of subscribers
and sends soap messages to them througth SoapSender. When all subscribers are
running there is no problem, but when one of them is down and one thread  
tries to send a message to it all threads that try ...

Hi there, I am using a LOTUS/DOMINO Web Service in my ASP.Net application and
I am having quite a lot of problems. I have managed to solve most of them but
this one it really is giving me terrible headaches. Web Service send's me
back an XML that I have managed to read with an ...

I am looking into ways to consume Web Service (developed in .NET/C#) from
legacy COM based applications. Porting COM applications to .NET is not a
viable option at this time.
I am aware of SOAP Toolkit, but from what I am reading on msdn it's being

I've got a working WINFORM application that I'm trying to convert to a
Service (either Windows or Web).  
Objective is to open Microsoft Access / Run a Report to Disk / Close Access.
(KB article q317113).  My problem is that certain lines of code result in

my web services are on a webserver and my concern is that if someone who has
a valid domains login to my web server, and know how to call up this web
services, which will make him the ability to access my data. so my questions
is that is there a way to protect my webservices from ...

Our application is windows desktop application. We are using VS.Net 2003, C#,
Framework 1.1, SQL 2000. We use webservices to add/update/select objects. We
are using XML Serialization. Following is a sample object at CLIENT
[System.Xml.Serialization.XmlAttributeAttribute()]

I am trying to use my webservice to serialize an object to my winforms
app. In my webservice I am doing:
[WebMethod]
public byte[] SerializeThis( ObjP myObj )

I have created a virtual directory for my webservice on iis 6 and i can
browse the asmx file. But when i triy to invoke it, i get the following
error:System.IO.FileNotFoundException: ?
File name: "jgkvbdhy.dll"

I getting this error 50% of the time running my .NET webservice (F5). Same
code copy/pasted to the new webservice project works fine.
Any idea why this is happening?
Thanks,

I have created the sample webservice HelloWorld
when I try to instantiate it from either a console app or a windows
forms app I get the following runtime exception
An unhandled exception of type 'System.MissingMethodException' occurred

I wish to expose a set of backend functions as web services. Now the
metadata for the functions is not available before hand. So I want to have a
way to dynamically generate the wsdl when user requests for it. I should be
able to execute some code to generate wsdl and then return ...

I would like to know what kind of rich type (i mean complex type) a
webservice can return.
I have seen some example showing that a webservice can return a DataSet
(does it just call DataSet.GetXml()?).