I created a custom exception for my web service using VS.Net and it's ASP.Net web service tools. Its base class derived from System.Exception and I have a WinForm client that references the web service. But when I referenced my Web Service, it did not pick up our custom exception class so that t...more >>

I am trying to create a ASP.net web service. I have used the New Project> ASP.Net web service generator. And I have added the lines of code: <WebMethod()> Public Function HelloWorld() As String HelloWorld = "Hello World" End Function <WebMethod()> Public Function getRating(...more >>

My ASP.NET web service runs fine on my local PC, and it has the namespace that I gave it. But when I upload it to my hosting company I get this error: This web service is using http://tempuri.org/ as its default namespace. Recommendation: Change the default namespace before the XML Web servic...more >>

Hi I have a SQL/IIS web app whose functionality I would like to expose to other systems. If I build a web service for my app, should I then convert my existing web front end to use the web service as its server? If I do this then there will be a single functional back-end to maintain. This is c...more >>

Since IE 6.0 came out, whenever anyone tries to order from my website needfultoys.com they get the following message Microsoft OLE DB Provider for ODBC Drivers error '80004005' [Microsoft][ODBC Microsoft Access Driver] Operation must use an updateable query. /needfultoys_secure/Shipping.asp, li...more >>

I am looking to write a webservice that responds with a image URL and target url the two results will be seperatly requested. Basically I want people to be able to put this services link in the IMG tag and the href tag and get a database returned IMG path and href path. Does anyone have an...more >>

Hello, I have a web service on a server which handles requests over the internet from a VB.NET client application running on a Windows XP Professional machine. I am having a problem getting the client machine to connect to the web service. It is simply unable to connect, as though there is n...more >>

Hi Forum, there is a web service with a jws extension. I want to create an application in ASP.NET that call the web service, i have the documentation, url and user and password for that. The problem is that when i create a web form and want to add a web reference to the project, i put the url an...more >>

hi, There are 10 machines which run the same webservice. I have 10 webreferences in my client. Only during runtime, will i decide which webservice to call. I dont want to have a swich case statement and handle the 10 situations separately. Is it possible to create objects of the webref...more >>

Hi! I'd like to know is what are the prons and cons of using structures (data types declared as struct [in c#] or structure [in vb.net]) as against classes when passing data from and to a web service? ...more >>

I have some web services running in a production server. meanwhile I develop new versions in a dev environment. what should I do to deploy the new versions of "up and running" web service ? I cannot simply overwrite the existing DLL because is locked by ASP.NET. I tried to stop IIS and even s...more >>

Hi there all, Big time newbie question, but do any of you know of good web sites and/ or books that cover the basics of creating and consuming web services in VB.NET? I am performing a final year degree project and all the books i have jump in at the deep end. i found MS's very basic help, whic...more >>

I have written a simple webservice in VS.Net and it works, code is compiled and placed in /bin directory, but if I compile file manually: csc /t:library Service1.asmx.cs and replace oryginal dll, it fails. My .dll has smaller size than original, so I think that I missed something. thanks i...more >>

I created a new directory on my hard drive C:\test. I mapped a virtual directory called MyWeb to this directory. Now when I try to create an ASP.NET project (WebService1) in http://localhost/MyWeb/WebService1 I get the error message: Unable to create Web Project 'MyWeb/WebService1'. The UNC shar...more >>

I've been following a solution in the VS.net walkthroughs, and have come up on a wall. I have a solution with three projects in it. One is a web service, with perameterized SQL Adapters, Another is a asp.net web app, and the other is the windows form client app. The problem I'm having is tryin...more >>

Hi , SCENARIO: I have developed an ASP.NET Web Service. It has the following files a)Service1.asmx and associated Service1.asmx.cs file' b)XMLSchema1.xsd and associated XMLSchema1.cs file c)Web.config file. My clients are developers of a front end ASP.NEt Web application which wi...more >>

I have a webservice like so: [WebMethod] public string EnterTheNumber(int number) { return "Incorrect! Try again!"; } 'Accessing XML Web Services from a Browser' in the .NET Framework Developer's Guide describes how 'http://servername/vdir/webservicename.asmx/Methodname? parameter=value'...more >>

Hi @all, I've got some problems with my WebService... The WebService runs more than 30 seconds an the site is frequently visited ( nearly 1200 times a minute ) The problem is, that the server works fine if the requestlimit is about 10 requests, but if it grew up to more than a specific nu...more >>

Hi All, Can anybody tell me how to write to the application event log with a new source. I'm running the .Net example code but can't get it to work unless the source is set to application. This is driving me nuts. I have created a new WebApplication1 so as everything is set to default...more >>

Situation On a Windows 2000 workstation a web service using System.Diagnostics.Process. Successfully executes .exe and returns. On Windows 2000 Server creates process, but does not execute. I have given as many permission to the server (breaking every security policy I know of) trying to get...more >>

Hi, Could anybody tell me whether a true push mechanism does exist for Web Services on mobile devices. An example of such a use, is a telephony application running on a mobile device that has to be informed when a call comes in. Thanks in advance, Vincent...more >>

I've created the following distributed application: Solution EDSQLWSVC EDEmployerWinClient Project3 Web Service winform app asp.net web app My web services are fine....and I can get data in, out etc. My problem is this: I want to use the data adaptors in the web services for the window...more >>

I have a C# window app trying to access a xml web service but i get the following error: Client found response content type of 'text/html;charset==utf-8, but expected'text/xml' Anyone got idea what the problem is? Thanks in advance!...more >>

Hi All, I'm hoping someone can help as I'm pulling what little hair I have left from my bald bonce! 8-) I have a web service that returns a string depending upon the request - however the encoding of the xml document produced is always UTF-8. Due to circumstances outside my control I have ...more >>

How can a function tell if it has been called from a ASPX page or ASMX web service versus being called from a console or windows app? I need to extend the EventLog class to write events and need to know the name of the app or the name of the page or the name of the service calling the WriteEvent ...more >>

Is anybody aware of any tool that generates C# code (server stubs, not client) based on a given WSDL. Thank you, ...more >>

Hello, I have looked a lot but not found how to do this: I have a Web Services server and from this I want to see what IP adress the Client (that connects to the SOAP server) has. I want to do two things: 1) Restrict access to some specific IP adresses 2) Give different answers the differe...more >>

All the sample code that I can find on SoapHeader is at least one level down within a root node. However, the eBay is using the flat structure. Here is the sample, <SOAP-ENV:Header> <ebay:NotificationSignature xmlns:ebay="https://developer.ebay.com/2001/schema">78b268119889e57ad7a3d88b ...more >>

Any idea what I would need to look at configuring when I get. "The Web server reported the following error when attepting to create or open the Web project located ath the following URL: 'http://localhost/WebServices/WebService1'. 'HTTP/1.1 500 Internal Server Error'. IIS is running and I c...more >>

is it possible to include a web service dll with your application and call its' methods without having an internet or localhost connection? I realize the whole point of web services is the connect thru a server (remotely or locally), but say you've created a big web service dll and would like to...more >>

Reposted as I didn't use my Microsoft-provided posting address ... I'm interested on any opinions people have. If I have a .net rich-client app that operates in a disconnected fashion and that needs to synchronize as and when it can with a central SQL Server, what sort of approach would y...more >>

im traying to develope my first asp.NET site in the visual studio.NET 2003, after executing the project , it display the fellowing error message : Erreur d'analyse Description : Une erreur s'est produite au cours de l'analyse d'une ressource requise pour répondre à cette demande. Veuillez con...more >>

hi, In the webservice which iam writing, i have to declare a an array which has to be global. How and where shuld i declare it. I declared it as public static bool[] Busy = new bool[50]; but this doesnt seem to work. This array is reinitialized everytime. Thanks sendhil...more >>

I want to wrap a legacy COM dll within an ASP.NET app. The dll incorporates a DCOM call to a remote server and will return data, which the ASP.NET application will pass through. Changing either the dll or the server interface it speaks to will be difficult. I built an Interop wrapper for the C...more >>

Hi, I have a web service that takes a xmldocument as parameter, works great for samller file but when the size of the document is about 5 MB, I get this error: The underlying connection was closed: An unexpected error occurred on a receive. How do I set my webservice to accept bigge...more >>

i've searched this newsgroup as well as the aspnet newsgroup without an answer to this question. i call a web service from a component. i specify dynamic url, but there isn't an app.config or web.config file for the component. so there isn't a place for the appsettings entry to be made. is it ...more >>

We have a web service handles employee information. It will be used by numerous other applications. Question is, what is the best way for the other applications to access the web service? I am concerned if each application has its own web reference to this web service, then if we move t...more >>

Hi there, Firstly, sorry for the cross post. I didn't get a reply on the dotnet.framework.webservices group so I though this group may be able to help!? Or, perhaps my question doesn't make sense!?... We want to rebuild a business application, and are considering using Web Services in .NET....more >>

Hi, I need help in posting asp .net application web form to another asp based web app. I have seen many examples using HttpWebRequest class but the problem is I do not want the request back but want to post the data to another form so that at the asp page level we can use request.form value...more >>

Hi everybody. I've developed an easy WebService with VStudio. I've developed too a little Web application with VB.NET and I've created a WebReference in order to use the WebService. My question is: How can I especify that my Webapplication use the WebService from other Web Server (nor localhot...more >>

Hi Masters I have a webservice developed in Java which is running at port 8080. I am getting operation timed out error. I have tried by chaning the url to (reference.cs) file which is appened by ":80" after web site address followed by name space etc. Then it has waited up...more >>

Hi I have created a WebService that returns a DataSet from the database. What I would like to do is have it also return an addition Single Row of data that is generated during the processing of the function (lets say 3 or 4 differenet Values) that are not from a database source. Suggest...more >>

Hi, Not sure if this is the right place for this but here goes anyways. I am using VS.NET 2003, and with 1.1 of the framework, but when I try to create a C# Web Service it states "Visual Studio.NET has detected that the Web Server is running ASP.NET Version 1.0..." It says I should upg...more >>

hi all !!! I have developed a web service that uses sessions (enablesession=true in webmethod attributes). The web service works fine when called from the development environment or from visual studio generated test pages. However, when the same web service is called from a WinForms appli...more >>

hi all !!! I have developed a web service that uses sessions (enablesession=true in webmethod attributes). The web service works fine when called from the development environment or from visual studio generated test pages. However, when the same web service is called from a WinForms appli...more >>

Please help me with this problem. Thanks Regards Robin Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: BC30002: ...more >>

Hi, Ok, I open Visual Studio .NET 2003. New C# ASP.NET Web Service project. Everything works fine. When I'm done I close Visual Studio, go to the web server home directory and make a copy of the folder of the existing project to other one named different because I want to make some changes wit...more >>

Hi I have a little problem here with my code Iam asp user and Im trying to > use vb.net on this proyect > > Im trying to pass varible to the sql string this is my code > > <Script language="vb" runat="server"> > Sub Page_Load() > 'relative connection > 'Dim strConnection as String = "Provi...more >>

Hello. I have a very simple web service that returns a single string with information scraped from a dynamic web page. I'd like to build a very light, very portable console client to run on clients with internet access that may be running 98, may not even have VB or .NET installed. The cli...more >>

h I wrote an asp that must communicate with a database (MDB) I test this page on a PWS in windows 2000 professional and its work completely but wen i use IIS 5.0 in windows 2000 server the explorer shows an error : ( Error Type Microsoft JET Database Engine (0x80004005 Unspecified erro /DB.asp,...more >>