sorry in addition to my last question, does anyone know if it's possible for a web service/site to "dump" out a snapshot of a subset of a database into an instantly produced MS Access Database?, can automation be used to do this? Thanks again for any help ABold ...more >>

Hi folks, I have a client that has a distributed access disaster that I want to move to a central ASP.NET system. I'm new to web services but is it possible to expose the raw database tables (subset off) in a web service that they can link to to query from Excel/access/whatever. The problem...more >>

I am looking for some information about a problem I have run into. I have a third party MFC ActiveX Control and I would like to wrap it with a ASP.net web service. I add it to my project using "Add Reference" which creates the interop dll. I can instantiate the ActiveX Control but when I call ...more >>

Hi all I have created my first web service (yes it's the hello world example) but it won't run in Visual studio: No http handler was found for request type 'GET' I am running : windows 2003 server, visual studio.net 2003, Sharepoint Portal server 2003 ch Jim ...more >>

I'm calling a web service provided to me by one of my company's vendors. I used visual studio to automatically generate the SOAP request but I am trying to figure out a way to trap the soap envelope before it is sent. Is there a program, technique, or sniffer that I can use to accomplish thi...more >>

Hi all, I am validating a WSDL file using the w3c schema specified at http://www.w3.org/2001/XMLSchema.xsd. When I am adding this schema to the XmlSchemaCollection as follows, XmlValidatingReader.Schemas.Add(XmlSchema.Read( new FileStream(@"XmlSchema.xsd", FileMode.Open), null)); Th...more >>

I am new to webservices (about a month or so) but wanted to know if it were possible or intelligent to create a webservice for a user login to my application. I have created a user control for the login. I also need other sites not on my server to be able to use the user control to login to my...more >>

Hi, For some wierd reason all my webservices on IIS5.1 are not working. Everything else is though...web froms, windows forms, etc. Even if i try to test them through the web browser i get this error: System.BadImageFormatException: An attempt was made to load a program with an incorrect ...more >>

How can I go about transforming an ADODB.Recordset in such a way that it's XML representation can be passed as a parameter to a Web Service? I have an app that consumes a Web Service. I have an ADODB.Recordset in my app that I need to pass as a parameter to the Web Service. I know it cannot...more >>

hi, I'm a student and I have to work on Cassini Web Server. Well in fact I have to debug it and see what's wrong and what could be wrong using it for intranet services. Has anyone already tested it? Have you found any bug? About supporting php pages and other languages? How about inserting some ...more >>

This is an addendum to my previous questions: If I have a view in the databse - Can dataset carry the same view? or should we make up a view in the dataset? If the question is unclear to you it is because I myself is not clear about what I shold be asking. Could you please through some lig...more >>

Hi, I am new to web programming and am using ASP .NET (C#) and ADO .NET to develop a web based room booking application. I have been reading a lot of books on ADO .NET and ASP .NET and I have a few basic question which I am totally confused about. Please note that I am a beginner and you...more >>

Hello, I would like to solve the following problem : I've a web site with ex. 5 checkboxes Each checkbox contains the name of a certain task ex. asp:Checkbox 1: Task 1 asp:Checkbox 2: Task 2 ... asp:Checkbox 5: Task 5 Each time a task is finished on the server...more >>

Hello, I'am trying to do the following : I've made a web site on which you can do some tasks on the server and would like to inform the user which task is finished (progress info) ex. checkbox 1: Task 1 checkbox 2: Task 2 checkbox 3: Task 3 Each ti...more >>

i have two class and i create them but i dont assign a value and run the subroutines.. what is my mistake? the error is --- Object reference not set to an instance of an object.---- i think it is about this line ws2.ProductDefinitions(i) = New WebReference1.ProductDefinitionType...more >>

I have an external (Intranet) web service which requires that Soap message header be signed and Body should be encrypted. The service works fine when I connect to it from a client using VB or .Net. I want to create a internal web service which would in turn call the external web service. Is...more >>

I'm having some difficulties with a Web Service I am developing. The following exception occurred when I moved the Web Service from my development machine (Win XP SP2 VS.NET 2003) to a test server (Win 2003 IIS 6): - System.InvalidOperationException Message: The underlying connection was...more >>

Hi I am a newbie with web services, when you want to actually send data with web services (instead of downloading data from the server side) what is the way to go about? ch Jim ...more >>

Hi ! I have an application running on pocket pc 2003 with .NETCF SP2 installed and written in C#. A web service will be called during program execution. Initially the web service is only install in the local LAN , which we can access the webservice internally in the office, and every function ...more >>

I have a web service, using wse2, sp2, that throws an exception: Client found response content type of 'text/html; charset=utf-8', but expected 'text/xml'. The web service takes 2 string parameters and a byte array. It returns a string. It works in a different environment and has worke...more >>

We are using .Net and the wsdl Utility to generate proxies to consume web services built using the BEA toolset. The data architects on the BEA side create XML schemas with various entities in separate files for ease of maintainability. These schemas are all part of the same namespace. W...more >>

All, I have a windows service that passes a dataset to a webmethod. The webmethod then puts the dataset into a private message queue. I created the proxy for the webmethod in visual studio, by adding a reference to the webmethod, not using wsdl.exe manually. Initially I flushed out the co...more >>

Hi, I am using webservice.htc to call a asp.net web service. The web service works find for the first...when i call it second time i am gettting an Error .." root element is missing"..this is happening only in remote...when i test the same application locally it works find... the remote ser...more >>

I have a web method which works when i send a custom object as a parameter. Today i added a DataSet after the Custom object and it wouldn't execute the Web method at all. Then, when i interchanged the order of the parameters to Dataset, Object, it worked . Why could this be so ? ...more >>

Hello, I wounder how to create and deploy a web service without using a= web server=2E All examples I can find assume there is a web server= (IIS)=2E Even Visual Studio =2ENet 2003 as only "ASP =2ENet web= service" in the new project templates=2E What about not using a= web server? May be I...more >>

I've been experimenting with XMLElement params so that I can do= xsd validation, etc against an incoming web request=2E However,= changing my web method to take an XMLElement generates poor wsdl= output=2E Is there a way to use XMLElement params and still= maintain strong wsdl? Can I simply ...more >>

Hi, I fill-in text in TEXTAREA tag on HTML page, then send its content via content of XML element parameter sent through WebService function from JavaScript. On client side, I can read my text in debugger as: <Text>?Omr?de? ?hj?lp?</Text> (with literal newline). On server side, trans...more >>

Dear Geeks, The following is a room booking web application done in PHP: http://mrbs.sourceforge.net/mrbs/day.php?day=21&month=12&year=2004 My project involves booking rooms for a max. time period of 14 days using ASP .NET. I have played around with DayRender and had finished off a nice...more >>

Hello all, I have a CAPE generated WSDL that is an array of arrays. Let me elaborate I have a struct of public class Properties() { } Now I have a PropertyList that is an array of Properties. And then I have a PropertyListList that is an array of PropertyList. When .NET uses this, it bas...more >>

Can someone point me to an example of passing a complex, highly nested XML document to a WebService via SOAP? Nearly all the examples I've seen pass a handful of discrete arguments - foo.bar( int a, date b, string c) - which the SOAP abstraction layer marshalls into an XML structure. I'm inter...more >>

If you have a data class, Person, with two properties, FirstName and LastName, and at a later stage you want to add a new optional property to the class which is used in a web service. What is the best way to achieve this in order to minimize the effect on the cosumers, who may be running .NET...more >>

hi all, I have a c# socket server application (console application) that is responsible for maintaining an array of objects. The server does lots of things but alot of it relates to the array of objects. I want to add functionality to the server app by exposing some of the methods as webservice...more >>

I have a web service that has been working before but now I am getting: The request failed with HTTP status 401: Unauthorized. This is to the localhost and I am a member of the administrators group for this machine so I am not sure what is unauthorized nor do I understand how to find out w...more >>

I am a windows server 2003 user. I am confused about Microsofts objectives for Virtual Server 2005. Is this product something a server administrator should be excited about. How exactly is it used? Fred...more >>

Is there a way to marshal an object via a web service that implements IIdentity? Thanks...more >>

Hello, Is there a way to replace the "SoapIn" and "SoapOut" suffix added to the message name attribute? For example, I would like to change <message name="CreateAccountSoapIn"> <part name="parameters" element="s0:CreateAccountRequest"/> </message> ... TO ... <message name="CreateA...more >>

I have a web service and I'm using a connection string to SQL Server that specifies "Integrated Security=SSPI" to impersonate the calling user. My setup works fine until I add the [SoapDocumentMethod(OneWay=true)] attribute to the web service, and then I start getting the error: Login failed f...more >>

Hi, I have devloped a webservice for a cutsomer. They have some other company developing the front end web application for them.All these days they were testing connectivity from withnin the same network i guess. Now they say that they have hosted their web applcation outside the DMZ zone...more >>

I have seen this product advertised on the msdn download site. I run windows server 2003 with 1 web service and 1 web site. I don't really understand what virtual server means to me and my setup and if I should consider it. Thanks, Fred Herring...more >>

Dear All, I have written a Web Service which is called from ASPX file(Web Form). It works fine on the local machine. On the local machine I am using the following command wsdl.exe /l:cs http://localhost/ReturnEvents/Service1.asmx?wsdl Now I want to use the same service on the Remote Ser...more >>

We have recently put a Web Service on an external web server for testing, however, when it is added as a reference, it is trying to use the internal IP address instead of the external IP address. Does anyone know why this happens, and how it can be fixed? Cheers ...more >>

When using an sqldatareader, is it most efficient to use the "GetSqlByte" as compared to "GetByte". If so, how is data of GetSqlByte converted to net byte format. Thanks, Fred Herring...more >>

hi, I get that error when run a webservice in a windows200 server? what can I do thanks ...more >>

Hi, I have tried this and am still getting an error trying to open a ASp .NET application in Visual Studio .NET. I still get an error: "VS.NEt has detected the Web Server is running a version 1.0 of ASp.NET" I have Windows 2000 Pro, IIS 5.0 and .NET 1.1 I have tried almost every si...more >>

Yes, I've seen many posts about this type of error, and none of the solutions people applied worked for me. So please read this one carefully and help me if you can. I have a web service application installed in a Windows 2000 SP4 Domain control server. It is running IIS 5.0. I can access the ...more >>

I currently run a web service on my Windows 2003 Server. I want to create a second service but I have problems when I try to create (http:\\localhost\webservice2 )it in VB.net 2003. I get an error about some sharing violation and frontpage extensions. So I am curious about what issues can...more >>

hi, we're working on a project where we spawn a thread which calls a webservice, stock check, sometimes the stock checker takes too long to respond, and our thread dies out before the response can be received, is there anyway to make the thread wait longer to get the response, assuming thread i...more >>

I am dealing with an app sitting on a server which exposes a soap api for extended functionality. There is documentation on the api, but I need to know how to send the soap messages to this app. Where do i start, using .Net? A big topic, I know, but we all have to start somewhere. Please tell me...more >>

Is there a reason why I can't launch a WinForm Window from within a Web Services method invocation? Thanks, -Andy ...more >>

Hello All, I am trying to generate .NET proxies for web service that uses HTTP POST binding (note: not SOAP!). Web Service exposes single operation that accepts some XML as input and output (specified as base xsd type). Problem is that wsdl.exe does not allow using mime:mimeXml encoding as ...more >>