Hello all! I have built an ASP. This asp runs in a IIS server. This asp has the following code: <script language ="vbs"> sub button1_onclick dim variavel Set myMail = CreateObject("CDO.Message") Set objconf = CreateObject("CDO.Configuration") .... end sub </script> Whenever i op...more >>

Hello, We have a Windows 2003 Server that is running .Net Framework 1.1. We have a web service running on this server. The server is configured to support SSL. We are not running a load-balanced server farm. We have several client machines running in various networks around the country. ...more >>

I have a .Net web service (OPR) that receives requests from a variety of real-time applications. The OPR web service calls another remote web service (OPW) on a remote machine. The problem that I'm having is that I'm exceeding the default HTTP connection limit of 2 connections between the two ...more >>

Hi, I have written a ASP.NET web service . It contains a method called WriteMessage(). This method creates a .txt file on c drive and writes some message to it. Now I have created a ASP.NET web application. I am calling the WriteMessage() method from this web application. But it is throwin...more >>

Hi, I am using VS2005 and .NET 2.0 I have a WebMethod that accept a typed data table. I realized that whatever rows that client sends to the SOAP server through the datatable, the webmethod received an empty datatable!! After spending several hours, I found that the only kin...more >>

Hi, I often see two instances of my ASP.NET web service loaded on 2003 server. It seems while one, the first, instance is loaded and being used, another instance is loaded too from another instance of ASP.NET worker process. I've disabled ASP.NET automatic/idle time recycling, etc. When an...more >>

Hello, I'm writing a web method which calls a COM+ method, which I need to call with the user that logged on to windows and invoked the WebMethod (impersonation). Simple impersonation works (impersonte=true in web.config) - however, i need that only a certain part of the code will run in th...more >>

I've declared a variable, ID, in a statement dim ID as new Guid("12345678-1234-1234-5678-12345678") Now I will include and send it in a SOAP message but the webservice doesn't accept the ID converted to a string. Does anybody know how to include GUID's in a SOAPmessage? Gunnar ...more >>

I have 2 versions of a C# 1.1 web service that emit different WSDL, and I would like to know what I may have done to cause this change, and what effect it might have on my client apps. The original verison's WSDL contains sections for each web service function by name appended with HttpGetIn, ...more >>

Hi I will soon be asked to develop an app that calls xml over http. Its a MYSQL database on linux. I guess this means making a call to a webservice that the dba/developer provides ? is this the same as taling to a .net webservice, i cant imagine it would be as straight forward as making ...more >>

Hello, We need to send files in the order of 5 to 20 Megabytes (eg. word documents) via webservices using donet 1.1. The clients could have slow links using 56K dial up modems. I've seen some articles suggesting the use of WSE and DIME attachments (for dotnet 1.1), and WSE. There's also MT...more >>

We need to invoke a webservice method that will call an sp that may run up to 1 hour so we want to start the sp then let the client continue working. I have read about the OneWay:=true but calling the webservice it seems to still wait until the service is finished before returning to the client...more >>

Hi all, I'm trying to use a webservice which is provided to me by a third party. There are a number of webmethods that I can call but for each method I have to supply a SOAP header which contains an identification-token. I've managed to generate a proxy class using the wsdl.exe tool but the ...more >>

I'm still trying to learn all the changes for 2.0 but i have come across a problem i can't seem to figure out. I have a soltuion that has at least two projects with a reference to a web service. I want to delay sign my assemblies so that i can then obfuscate them for the final release. ...more >>

Hi there, My problem is that, i've created a simple hello world web service project, and then, when i run it to test the operation,the invoke button does not open any window. I mean there is no response when i click the invoke button, no window containing the output opens. It just does...more >>

I am trying to return one of two different objects from the same method, but I can not do it in WSDL or C#. I have a web service with three methods. I have been told that one of the methods must return either <Respuesta ....> or <ConfirmacionPeticion ...> directly under the SOAP Body. Other ...more >>

Hi, To get the token from ASP.Net WebService, what should be the SOAPAction? Setting it as "http://schemas.xmlsoap.org/ws/2004/04/security/trust/Issue" returns me an fault of "Unrecognized SOAP Action". Cheers, Gaurav ...more >>

Hi, We have a three tier architecture, but now we have received a third party application that doesn't fit into it, and I am trying to find a clean way to make it fit in nicely without rewritting it. In our applications architecture, we have a presentation tier that is a ASP.NET web server,...more >>

Hi, I have a webservice over soap.tcp (WSE 3.0). When I generate the proxy with the servername it is working great. Now I have added a dns entry with another name pointing to the same server. When I try to generate the proxy I get an error : Error: Microsoft.Web.Services3.Addressing.Addressin...more >>

Makng a webrequest, both work but what is the benefit of using one over the other in this implemention? HttpWebRequest httpreq = (HttpWebRequest)WebRequest.Create(strUrl); vs. WebRequest req = WebRequest.Create(strUrl);...more >>

Hello, I have got a problem with webservices. I need my web services connect to a net drive or mapped net drive. I have tested impersonate access, writing this line into web.config <identity impersonate="true" userName="domain\user" password="pass" /> but I don't have access to a net driv...more >>

Hi all, I'm trying to use th webservice behavior for using a web service published inside a virtual directory with Windows Integrated Authentication and I have huge problem. The behavior can't retrieve WSDL definition but if I put the webservice url inside IE I can retrieve it. Why can't t...more >>

I have a webservice with several stubbed out methods and severl implemented methods. We are releasing to prod with a beta version allowing customer to use the implemented methods but I would like to hide the stubbed out methods (and some implemented methods we don't want seen) from the wsdl. B...more >>

I've never used the web service session or cookie information and really need help. I'm trying to only allow certain users access to certain web methods. I have a database of users but prefer not to hit the database with every web call as well as pass the user/password information with eac...more >>

We have a document-literal style web service that we provide to a number of external parties. The input is a create applicant request document with some structured customer details including xs:date and bool elements. The problem occurs when we add a web reference to this service and tr...more >>

I am facing this wierd problem and would be glad to get any help. I have a server that runs a web service and runs in the corporate's lan. I wrote another web app that remotely uses this web service. When testing the web app with in the lan everything works fine. when trying to get it run fro...more >>

Hello I am trying to migrate an asp page that uses the soap toolkit to consume a web service to vb .net. I've had no problem with other web services, just this particular one - The service is hosted on my local pc - I add a web reference by browsing to the WSDL file and it all seems fin...more >>

I created a web method which returns void. I then added the OneWay=true atribute. But the funny thing I noticed is that, even though it is an async call, the EndWebMethod is called at the end of the execution. This is what I really want..... I want to call a webmethod and just totally forget a...more >>

Is it really so, that If you e.g. test you Web Service with Browser and your Web Service throws SOAPException, it does not appear into Browser? I tried those Web.Config settings etc. but nothing helped. Is it really so difficult to Broser to show Exception in XML? Cheers, ...more >>

My web service client is running under ASP.NET in a web site, that has a different ip address than the local machine. When calling a web service, my client uses the ip address of the local machine, not the address of the web site. This is a problem, because later the remote endpoint uses the i...more >>

hi all! i'm developing a .net client for web service axis 1.1, and i have the following error when i "add web reference" to my .net project: System.InvalidOperationException: Unable to import binding 'MessagingManagerSoapBinding' from namespace 'http://212.251.40.163:8080/axis/services/Messa...more >>

Hi Guys, I want to know How a web service can be called programmatically, Can you please tell me idea about this. Thanks Siva...more >>

Can someone explain the difference between Service Oriented Architecture and Service-oriented Development of Applications .... SOA vs SODA... I guess I understand what SOA is but not SODA ...more >>

I have many years programming experiences. I just started to learn how to write a web base application using ASP.NET. Can you please give me some infromation like a good book to start? Thanks millions for the information, ...more >>

I wnated to write a connection to my SQL server, but I got fail. The folowing is my code. Can you please tell me where I am wrong? <% set conn = Server.CreateObject("ADODB.Connection") set cmd = Server.CreateObject("ADODB.Command") sConnString = "Provider=SQLOLEDB.1;User ID=Test1;passwor...more >>

This error will appear intermittently and seemingly for no reason when my Web service tries to contact another Web service over the Internet using SSL. I'd say about 80-90% of all the requests work without a problem. The last 10-20% result in timeouts or this "Could not establish secure channe...more >>

Hello all! I'm looking for information considering SoapExtensions which can be used, if I understood rigth to validate parameters that comes to Web Service method. Does anyone kone any sample code or documentation how to make these extensions? Like learn more about them, Cheers! ...more >>

I'm just looking for a good simple tutorial on how to figure out what types to pass from my perl soap client module to the service. Figuring out what all the xml name spaces and types are seems like alot of work of going through all kinds of documentaion. The server wants an array of boolea...more >>

Hello All, I have a program that uses web services, i added the webservice and initially had been using the static URL but I now am changing back and forth to the development environment and the production environment so i've changed the URL to DYNAMIC and have added the appropriate keys in my ...more >>

hi I need to create property in web service. Scenario - user information. I would create property User and client will assign information to user class (just username string) and service can use it every time a method will be called. How do I create a property for WS? Any examples? Thank you...more >>

I have a class that looks like this (simplified): public class Field { public string Name; public string Value; } I'm creating a webmethod that has this class as an argument, and the following SOAP fragment for that is expected: <Field> <Name>string</Name> <Value>string...more >>

I'm trying to return string like "\u0001" from web method, but client gets exception System.InvalidOperationException: There is an error in XML document (1, 978). -- -> System.Xml.XmlException: '
', hexadecimal value 0x01, is an invalid character .. Line 1, position 1001. What's wrong...more >>

Hi, Here is my situation, we have 8 web servers with a web service in each of them. An external program invoke a webservice from the first server (by specifying the IP address of the first server in the URL) to generate a file and then distribute this file across all other 7 servers every ...more >>

Hi all, I have to develop a following system: One "global" manager connects to one of multiple "local" web services. All "local" web services have identical code - only thing they are different is machine they are installed on. I want to add new "local" web services at execution time, I...more >>

Hi folks, I have a fairly basic (and urgent) requirement, though being out of the game for a few years I'm way behind the 8-ball here. I need to do the following: - have a scheduled VB.Net executable on one server which passes encrypted data to a web server (more specifically to a web s...more >>

HI, I have created Webservice project in Visual Studio 2005, by default it is created the Service.asmx file with the code as [WebMethod] public string HelloWorld() { return "Hello World"; } I tried to build this project, but it is giving compilation error "The applic...more >>

Hello, I want to debug a deployed web service in a remote server. The client is = a set-top-box, so I can't debug the client and web service in a single = machine. There are many "w3wp.exe" processes in the server. I think only one = hosts the web service that I want to debug. Which one sho...more >>

I added a web service reference to my project that is pointing at a development web service. I want to change this to point to a staging server, etc. via a config file reference rather than hardcode it into the compile. How do I do this? ...more >>

I have a windows client communicating with a webservice (distributed application). I use C# in vs 2005 The webservice contains a number of web methods. I need to set a breakpoint in the windows client and then single step into the webservice and web methods. This works fine for 3 out of 4 w...more >>

I understand it might be possible to use WSE and, thus, avoid running IIS on the Web Services server. Is this true? ...more >>