Chris Jackson from Microsoft made this statement: You could install SSL on the server that is hosting the web service. Alternately, you could use WS-Security. Take a look at the Web Service Extensions - they provide some wrapper classes that make this a lot easier to implement. Can anyon...more >>

Hi, =20 I use asynchronous mode of web service in asp.net page and = specify a callback function. My question is how can I keep the returned value ? It is not use = that I added the returned value to session. Thanks The following is part of my codes. Private Sub ...more >>

Hello, We have a small sized database (22 tables) on a Microsoft SQL Server. We would like to use a WebService to manage all access to that database, enforcing a custom security scheme and thin clients. (The clients will be SWF, GTK# and SWF-PocketPC applications) I'm having trouble defin...more >>

I am about to install a asp.net web application I have written in the 'real' world - this app uses mutilple assemblies (minimum of 10) and calls out to web services which in turn call some COM+ components all of which I have written in C# .net. Currently the AssemblyVersionAttrbiute is set to ...more >>

Hi What is the way to get data (an sql statement with two tables) via a web service and store it into a local table? Has anyone actually done this as most examples I have seen are close but don't exactly do this. Would be great to have a code example. Thanks Regards ...more >>

Hello, I'm relatively new to web services. I'm looking for a web service that will allow me to drill down on geographic locations. For example, I might click on a text link on my site for "California". It would then display all of the counties/well-known areas in California. Then you click on ...more >>

Hi, I'm attempting to connect to a 3rd party web service (for which they have supplied client certificates), but with no success. As far as I can tell, the code below should work, however, I always get back an HTTP 403 (Forbidden) error returned. (I've also tried loading the certificate fro...more >>

I've created a web service which runs thru web referrences and returns a dataset to the Web forms.It gets the conn.string & qry as parameters and produces the dataset. I want to restrict the users accessing the web service & i can do that in web.config file , if i know the users while crea...more >>

I know (or certainly think I remember) that this was working last time I looked but when I deployed a new version of my project to the development web server, suddenly I seem to have forgotten everything I knew about web services authentication. Every attempt to use the service results in a 401 ...more >>

Hi all! I´ve heard about someone that used webservice to get around postback everytime a button or something is pushed. Someone who have tried this out? Or maybe know anything else about this. /Marre ...more >>

Hi I am new to web services. how do I access the web service (in a different location) and consume the methods of the web service in my web application? please advice, Stephen. ...more >>

Hi, I have a WebService client. All the code is generated by VS.NET 2003. The problem is that some attributes are not generated. All the attributes in the base class are generated. But the attribute in the inherited class RFCSending are not. Is it not possible to use this class structure fo...more >>

I am a newbie for web servcie and want to write a web service which monitors the certain field in the database. Once it exceeds the certain value, web service will send out notification to web service consumer who will take action on it. Is it possible? If yes, how to implement? If possible, p...more >>

Hello everybody i have the following code to access an application via https: --------------------------------------------- System.Net.ServicePointManager.CertificatePolicy = new TrustAllCertificatePolicy(); httpWebRequest = (HttpWebRequest)WebRequest.Create(url); X509Certificate c...more >>

Hi, If the web service is called via a dotnet class in a windows application and not via a web browser, do the NT authentication details get passed to IIS? i.e. if we use web services as the middle layer for an application rather than remoting do I need to do any extra work to get hold of the...more >>

Hi Every one, i have recently upgraded to MS Studio.Net with framework 1.1 and my when = i opend myproject which was 1.0, the new Studio asked me to upgrade and = now i am getting this error..=20 and i cannot even view any of my pages.. "Visual Studit .NET has detected that the specified Web ...more >>

Hi, I want to know the client information which access my webservices, such as IP Address. Can i get it by ASP.Net? if can then how should i do? thanks! xiaorun huang ...more >>

I'm trying to import this WSDL: http://www.si-tsa.si/dokumenti/timestamp.wsdl but it fails with a message: Element TimeStampRequest is referenced but not defined. Importing of this WSDL shouldn't be problem. Am I doning something wrong? Here is TimeStampRequest eleme...more >>

Its problem present with a webservice publicated in a X Site, but no present in a Default Site in IIS. I need resolve the problem inmediatily. Thank you. ...more >>

Hi, I have made a webservice which has a class file in it. The web service gets the dataset from the class and it is coded to just return the dataset to the web page.It was working nice when i run it in the webservice itself. * The web service accepts the i/p parameters as below ------...more >>

Hello: Was excited last month with the options that are opened up by understanding how HttpHandlers work --- works great for my new Image and JS resource server so that i can compile server controls with all parts/pieces incorporated directly into the assembly.... But now I want to push it ...more >>

Greetings, I have asp.net page with a textbox. This textbox is used to pass values(mainly strings) to VB.NET webservice using Webservice-behavior. User may enter <br> value in that textbox which will cause a problem since XML parser does not accept <br> to pass to webservice. My questio...more >>

Hi Fellows, I would like to post a SOAP Message to a listening Web Service. This SOAP Message is hand-created by me (Please dont ask me why ;)) So, I intend to create the XML SOAP Message and then send it out *manually* instead of using any proxy classes or Invoke methods. An example woul...more >>

Hi all, The first methot of the sample code works well, the second returns an error*. Can be string array passed to and from an XML Web service? ============== <WebMethod()> Public Function GetIntArray() As Integer() Dim I As Integer Dim A(4) As Integer For ...more >>

Hi. This is the problem: I need to construct an UI asp.net web application that will be able to start and stop game servers on a dedicated game server. I came up with an idea to make the server serve asp.net web form application that will be able to just run game servers and stop those using S...more >>

I am using ADO to read mailbox contents in Exchange 2000. Every so often (about 10 errors a day out of 20,000 or more requests) calls to RecordSet.Open will generate an OutOfMemoryException: "System.OutOfMemoryException: Not enough storage is available to complete this operation". I am able to ...more >>

Hi, Need some advice with regards to XML files. Here is what I am trying to achieve: I have an SQL Server 7.0 database and a Web service running on a Windows 2003 enterprise machine (for development). The web service (developed using VB.NET) creates an XML file which contains most of the data...more >>

Hello, I have an application which calls a web service across the Internet from a client machine. The site that I have deployed the application to is such that to browse the Internet using a web browser, a person needs to do the following: (a) ensure that a proxy server address is specif...more >>