Hi, I am doing a course project now for practive xml. I heard from somewhere that xml request can go through firewall. currently in our school there is a firewall which only can log on by vpn when user is outside firewall. I want to create a web form which can save the data into the databas...more >>

I am having problem compiling schema contained in WSDL file when analyzing schema types contained in it (for example http://www.ebout.net/net/GoogleSearch.wsdl). Following code demonstrates my problem: using System.Diagnostics; using System.IO; using System.Xml; using System.Xml.Schem...more >>

from your domain controller :) sorry couldn't resist. i think you are mixing up X509 Certificates and Kerberos Tickets... what do you want to achieve? --- Dominick Baier - DevelopMentor http://www.leastprivilege.com nntp://news.microsoft.com/microsoft.public.dotnet.fra...more >>

Hi guys, I need to listen for incoming requests from a Java web service application (or actually JAXB) on a certain port on the server. The .NET application receiving the request is running on the same server. The Java application is used to communicate with another server outside the fi...more >>

I have a wsdl that was created with Oracle's JDeveloper which has the following snippet: <message name="getPoCosts0Response"> <part name="return" element="xsd:any"/> </message> running this thru the wsdl app I get the following error: The element attribute is not allowed o...more >>

Given a web service method defined like this : [WebMethod] public string EchoByteArray(byte[] data) { return data.Length.ToString() + " bytes received"; } If, from a Windows C# app, I call this web method with a 5000 Kbyte array, I get an exception such as : Exception : Sy...more >>

We are building a Linux product who's binary (executable) needs to have the ability to be updated. The embedded system will be behind a firewall. I was thinking this could be done over XML and base64 encode the binary. Would this work? Can I .NET web service do this and talk to Linux? Thanks ...more >>

Hello, I have a java web service, and created a wsdl file from the java class; based on the resulting wsdl file i generated the proxy C# class using wsdl.exe utility and the result i included in my window app. i am calling the web method but, i get no answer back, and after 1,2 minutes i ge...more >>

I've got an order entry webservice whose WSDL looks like this: <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> ...more >>

Here's what I'm kicking around... Really here's what's kicking me around... Trying to design a webservices system that will allow a client to submit forms in background threads when client connects to server ( like with Outlook ). So I think webservices is great for this. I can't quite sort out ...more >>

hi all I have a few web services, I want to find out when a particular web service is called........ is it possible in my web service to find the IP address or details of the computer who is calling my web service. Thanks, help is appreciated. shailendra batham ...more >>

Hi, friends, I have a function which send email with attachments as the follows: public int SendEmailWithAttachment(string fromEmailAddress, string toEmailAddress, string subject, string message, string attachment) { System.Web.Mail.MailMessage mm = new System.Web.Mail....more >>

Hi. I have been having trouble getting one of a customer's production servers to respond to a SOAP request the way the other server does (properly, that is). After much cluelessness due to the lack of SOAP knowledge, I have figured out how to get the actual error that is occuring: Description:...more >>

I have a C++ client application that uses a Web Service. It sets up CookieContainer so that each call is in the same session. Once the web service is logged on it appears to time out after a couple of minutes and an NullException is thrown in the application. Is there any way to trap this error....more >>

I have made an desktop application which connects to a webservice running on a remote webserver. When my exe-file connects to the webservice, the firewall (my Norton Internet Security firewall, as well as the Windows XP SP2 firewall) always block this call. I was asked if something could be done...more >>

While in a function of my web service that was called from another application (not a web page), I get the an error when calling the function "Context.Request.UserHostAddress()": Unhandled Exception: System.InvalidOperationException: HttpContext is not available. This class can only be us...more >>

subj. ...more >>

I have a service that returns XML in this format under the soap body: <AVAILABILITYReply> <wrappernode> <childnode>[more xml]</childnode> <childnode>[more xml]</childnode> <childnode>[more xml]</childnode> </wrappernode> </AVAILABILITYReply> I want to define the response as XML...more >>

Hello, Is it possible for a web service to work without a web server. If yes, how do you deploy the web service on a server and expose it on the Internet? And, how the client applications can consume it? This is because we don't have a web server but we would like to create web services witho...more >>

Hi, can timers be used in webservices? as an example: to check at some time interval an object - Application["LoggedUsers"] and for each logged user, check its login period, and if it is greater than 30 minutes, remove it form the collection. Thank you, Daniel ...more >>

Hi. I have a problem that I am trying to troubleshoot on a client's production (*sigh*) servers. On one server, we will call web2 all works well. On another server, we will call web1, the client receives and error. Through debugging, I have isolated this client-side code: // send SOAP request...more >>

Hi, Is it possible to write a dot net webservice and run it on the axis server?...more >>

In my ws I have a method that serializes a simple custom object with some properties. On the other side, in my aspx application, the object is received and deserialized nicely by .net. But the problem is that i don't _want_ .net to deserialize the returning xml. The serialized xml text is exac...more >>

Hello, I'm in need of confirmation for 2 questions. I would be glad if anybody could help me : 1) A client computer computer is going to connect a web service we'll create with .Net. This client computer has access to the internet over a proxy server where they should also enter their us...more >>

Hi, I am a newbie to Web Service and I cannot figure how to share a user defined type between a Windows application and a Web Service. I have a Windows Forms application and a Web Service, both referring to an assembly which defines a simple structure (see code below). When I try to compile t...more >>

Hi, I am a newbie to Web Service and I cannot figure how to share a user defined type between a Windows application and a Web Service. I have a Windows Forms application and a Web Service, both referring to an assembly which defines a simple structure (see code below). When I try to compile t...more >>

Hi! I've created a web service that sends an array of custom objects to the client. My object is defined with 2 public properties. When I receive the XML on the client and instantiate my objects these properties are apparently fields (I don't know the difference but this is what I've read). Th...more >>

Hello, I have been provided a wsdl file for a webservice that i would like to call with .net. Everything works fine however if the method throws an exception (fault) no SoapException is thrown and no response is visible from the generated class. 2 questions. 1. From within the wsdl gen...more >>

is it possible to call web service from vbscript thx ...more >>

I have VC++.NET application which takes the Webservice URL at the runtime from the user and it should call the webservice method based on what the user has supplied....more >>