I'm new to web services but am trying to create a web service in VB.NET 2003 to query and convert MS Sql 2000 Data to a comma-delimited text file and transfer the data based on the parameters supplied in the http request. Any ideas or further reading suggestions would be greatly appreciated. ...more >>

I've got a web service that is giving me back this error message. The directory is Windows\Temp and I have given everybody complete access to this directory and am still getting the error. Any suggestions? TIA - Jeff ...more >>

I have an interesting situation with soap:address being dynamically generated. My production environment has a load balancer that is doing https encryption. From there it communicates with my webserivce on port 80. This means that the <soap:address> setting gets set to http rather than http...more >>

Hello, I have a question. I have a program made in VB6 that caputure the images that are transmitted by a webcam and records it in a database in MySQL. I want to do a WebService in .NET that allows that this program should save the photos in this database, but acceding across the WebService, a...more >>

Hi All, I am calling a Java web service which is throwing some exception which the catch block is trapping successuly. I can see the "javax.ejb.EJBException:" in ex.message. but after this function i am getting the following exception in IDE window like An unhandled exception of type '...more >>

Hi! All, I facing the following problem. Can anyone help me out. I have developed an application which has a webservice and its been accessed by a Windows application. The system where i developed the application doesn't have IIS, My client has created a virtual directory on some webserver ...more >>

Hi, I have written a WSE in vis studio 2005 as and produced a dll that I can use in other projects by including the following in the web.config. <webservices> <soapextensiontypes> <add type="traceextension, simpleModule" priority="1" group="high"/> </soapExtensionTypes> </webserv...more >>

Gurus, I have a scenario in which two web methods take the same class/struct as parameter. The class/struct in turn has two members. The first member being used by both methods remains as a common data member. The second member is a "object" such that, it will contain custom data based on t...more >>

I am trying to use schema to validate the data that user sent to my service. How do I achieve that using schema? Do I give schema to the client? or do I write my own schema validation inside web service? How does it work? Thank you. ...more >>

Hello, I have designed a WebService with the following method : [WebMethod] public DbAppAnswer GetDs(DbAppRequest request) DbAppRequest and DbAppAnswer are defined as : public class DbAppRequest : DbAppMessageBase public class DbAppAnswer : DbAppMessageBase ...more >>

Hello. I am writing a web service and I need to use a Soap Extension to add a custom header that is expected at the destination. I can use the Soap Extension successfully for adding the header in the AfterSerialize section and the destination accepts my request and sends back the appropriate ...more >>

Hi, I have file of relatively larger size (4-5 Mbs) on client machine. I want to send this file to Server. For this I am using web services. Following is my perception, Please correct me if I am wrong There can be two approches. 1. Push Model - In this content of the file is first read...more >>

I'm trying to upgrade my .NET 1.1 app from .NET 1.1 to .NET 2.0. I was having trouble upgrading from WSE 2.0 to WSE 3.0 because my app uses endpoints. I read somewhere that I can run .NET 2.0 with WSE 2.0 just fine. My problem is I can't get my client app to find the web.services2.dll asse...more >>

WSE352 Size of the record exceed its limit I have a C#.Net windows app that calls a FileNet web service. I can run a select against the web service and it returns up to 7,200 records with 5 columns each. When I try to select more rows I get a WSE352 "The size of the record exceed its limit."...more >>

Hi, I have a web service method which takes a DateTime type as a parameter. The service is UK based, and the dates are passed in to the service in the UK format dd/MM/yyyy. On a recent install, the web service method will not accept the UK date format, erroring with a System.Argument exce...more >>

I am developing a smart client application that I intend to use role-based authentication using X509 certificates. That is, each client would have a certificate that would uniquely identify them, via mapping of the thumbprint hash on each certificate with a role. I've got my own class that...more >>

Hello, I need to write a simple proxy server. What I want to do is to use HttpListener to get requests from the browser, add some proxy information and some other stuff and send the request to the internet. Then I want to send the answer back to the browser... Sounds simple... But how can...more >>

Hi. I've a single solution with many projects. I'm using VS2003 and framework 1.1 1. Data project - contains UserData class, inheriting from DataSet, and setting up constants and columns like those found in the Duwamish 7 sample 2. WebServices project - wraps up business logic 3. C# wi...more >>

Hi Im using VS 2005 C#; Is there any issues I should be aware of if I add my webservice as a static variable to my main class? The reason im asking is should I create an object of my webservice everytime I wish to invoke its methods, or just use a static instance of the webservice cre...more >>

Hello, I made a deployment project to install a web service I made. I had to include a merge module for a Ibm database package. My deployment project is producing a .MSM file in my release directory instead of a .MSI file that I can use to install my web service. How do I change the setu...more >>

Hello! Does anyone know a webservice to get stock exchange data? I would like to call something like Price = StockService.GetCurrentPrice(ISIN) Norbert ...more >>