Hi, When I run my web service application in VS2005 IDE and then watch the output window, almost after any method call, I have something like this message in my output window: The thread '<No Name>' (0xdc0) has exited with code 0 (0x0). I tried to get the thread number by putting this l...more >>

Hello, I'm working on migrating a webservice my company currently has written in PHP over to a .Net webservice. Our service works like this: Applications makes a HTTP POST request to the webservice with the raw post data consisting of XML. The XML service creates the request processing ob...more >>

I have to send a SOAP request from my .NET/C# client to a server (Apache/Java/Axis) that expects a SessionKey to appear in the SOAPHeader. Their WSDL does not describe the header (I spoke with them and they are not able to provide WSDL with it) so I handcrafted the WSDL and ran WSDL.EXE on it. ...more >>

Hi, My app is a general purposes app and not a specific one. This means that customer who bought the application can have a web service placed on the server on any given URL. I use the wsdl tool to create the service class, but the reference to the url is hard coded inside the class. ...more >>

I need to create a webserivce which is able to talk to the following components: 1) Another webservice which is written by java and talks to its own backend database to authenticate the users 2) Directly talk to a sql server database containg a table to store username and passwords 3) Dir...more >>

Hi! I am trying to call a web service located on our Intranet but keep getting: "Server was unable to process request. --> The request failed with HTTP status 400: Bad Request." Previously the same web service was located outside our intranet at a supplier building a solution for us. I ha...more >>

Hi. I have a question about how to call a WebService from a a Windows Forms application. I have developed a WebService that has a Login method. Stripped down, it looks like this…. public bool Login(string userName, string password ) { bool bLoggedIn = false; if( userName....more >>

I'm getting an error when opening a web site in front page. Server Error: Error 5 opeing regisrty key "software\classes\.application". It may have something to do with ASP Client. Where in IIS can this be resolved? I cannot find a document that address this issue. Hopefully someone has an ...more >>

am trying to call a webservice from C# client. I am having trouble sending a POST via webrequest. This is the URL: http://T9946ISP0001:8080/PrintMgr/ProcessRequest.jsp Here is the method : createSession The params are :param1=1024 Following is the code snippet - I am not sure how I spe...more >>

Am desigining web application and I have a dll that perform operations on excel object, how can i run this dll on the client machine so it uses the clients' excel in its operations ? how can i download this dll on the clients machine and run it ? ...more >>

I have come to know that bits is a concept being used for data transfer over the internet. I want to use this technology in my vb.net application. for this i tried to convert the 'BITS.IDL' file to .net compitable code using the 'TLBIMP' utility. But i was unable to perform the action of convert...more >>

Hi there, We have a web application written in asp.net (1.1). I'm not going to go into too much detail but we use a DLL to communicate with the database and also a couple of webservices. When we deployed version 1, everything deployed OK on our webserver. We deployed the application and ...more >>

Hello All!! I'm looking to create a timer, this is what I need it to do. It's needs to be controlled by the server, START, STOP and amount of seconds to countdown to. The client computer will see the timer countdown and that's it. When the countdown is at 0, the question and multiple choice...more >>

Hi, I am developing a simple ASP.NET web service and its consumer will be an embedded device. The devices calls the method, and the method returns succefully. But the response is surrounded by XML tags, which is not recognized by the device. I wonder if there is any way for me to control th...more >>

Hi, I am developing a simple ASP.NET web service and its consumer will be an embedded device. The devices calls the method, and the method returns succefully. But the response is surrounded by XML tags, which is not recognized by the device. I wonder if there is any way for me to control...more >>

Hi, I have a web service. It works fine until it hits a dataadapter.fill(dataset) Is it normal? it results in a "The page cannot be displayed (HTTP 500)" page. Dim dbMan As DBManager Dim dbConn As IDbConnection Dim dbDA As IDataAdapter Dim dbCB As System.ComponentModel.Component Dim dbds...more >>

Hi, I've been using WSE 2 SP3 to build a website that has a web service back end, and asp.net front end. Up till this point I haven't had any problem deploying, but on one of my client's sites I'm getting this sort of error: ----------------------------------------- Client found response ...more >>

Hi, I have my web service up and running, but I would like to work with SOAP binary formatters. How difficult is to switch both web service client and server from SOAP XML formatter to SOAP binary formatter? Could you refer me to any article that explains how to change the SOAP formatter...more >>

We have an application that we recently converted to VB.Net. The database access layer has been converted to a web service. We have noticed a significant reduction in the speed of database calls. This is a high availability application and each moderate size query to an SQL server takes about 10...more >>

Hi all, is there anyway I can de-serialize XML back into my custom object in VB? I am supposed to receive serialized XML via a https post and it would be nice if I can de-serialize it and then work with the object rather than XML. TIA! ...more >>

Ok, i've spent almost 2 full days trying to get this to work. I've rebuilt the crap out of this project, namespaces are the same, myuser, ASPNET user, and everyone else has full permissions to the ladder to my project, the .net framework dlls, and iis. I've uninstalled and reinstalled IIS, ASP...more >>

I'm making a call to a webservice from my ASP.NET page. The web application has anonymous access turned off and Integrated Windows auth turned on. The web.config has <identity impersonate=true>. I set the credentials of the web service proxy to the DefaultCredentials. Right before I make the...more >>

Hi all, I'm new to programming web sites using ASP. Can someone explain the following code to me? I understand that it the condition is true it will redirect to the correct page. What I don't understand is the IsUserAllowed function/method. <% if not IsUserAllowed(ut_sales_rep + ut_reg_m...more >>

Hi People, I have a question regarding Web Service and Class Factories. I have a Collection of Web Services that do specific jobs. There are about 15 in all. These services are in one VS.NET project. I have created a Base Web Service Class, that implements Authenticate, Exception Handling...more >>

I have created a HTA from which I need to call a .NET webservice. I've written the HTA to use the webservice.htc behaviour, but am wondering if there is a better way. I am trying to limit the number of "advanced" steps the users need to carry out (i.e. savnig files, downloading other files to th...more >>

I have a webservice that needs to use the current user's credentials instead of the worker process. In my webservices web.config, I have <authentication mode="Windows"> and <identity impersonate="true"> In IIS, I have anonymous access turned off and Integrated Windows authorization turned on. ...more >>

Hi, I need to make a decision if company gonna use WebServices in out new project. As I understand WebService uses serialization when passing parameters from/to client. This meens that there is a lot of xml tags. Can somebody tell me, does WebService sends this xml as is, or it does some kin...more >>

Hi, I have a DLL that talks to the widget on a comm port. It grabs the comm port and hold it for the life of the application that invoked it. With a windows client there is no problem as the appropriate class is only instantiated once, getting control of the comm port and processing requests as...more >>

Hi, I was created a web service which will execute some functions and will do some database activities related to our project When i execute this method directly from browser using webservice link it sometimes throwing "Thread was being aborted" Exception. If the time taken by the functio...more >>

I have an asmx that Inherits a class that is defined in a dll. The asmx and dll are in the same directory. The asmx gets compile errors because the class it inherits is not know. Looking at the generated compile command, the dll is not being referenced -- there is no /R:my.dll option in the...more >>

I want to just quickly knock up a simple aspx page that calls a web service without bothering to create a project or anything. Is it possible for me to add and call a web reference in code without using VS.Net at all? ...more >>

Hi. I have created a simple web service project, only using the HelloWorld sample already there, with Visual Studio 2005. If I browse the web service ..asmx file by right-clicking it using the new built-in web server everything works just fine. All attempts to access the service through II...more >>

I have this situation: My apllication calls a method inside the web service that calls a method that belong to a dll. And then the dll should read a key<conection> in the appsettings(app.config) in my application. It´s not working. A reply a message that couldn,t find my kEy. If i do´n´t use we...more >>

I have a data transfer between an c# application and web service. The application is in local network and connects to the internet thru a gateway. Connection is ADSL. Web service is on the remote server. Timeuots are configured as follows: local timeout: <add key="WebService.Timeout" valu...more >>

Dear all, I was planning to build a web service component for one of my customer that will be preliminary use in there company intranet. This web service will be in charge of sending back data from an SQL server database base on a user request like for example following webmethod : - Ge...more >>

I used wsdl.exe to build a C# web services proxy. It contains 2 using statements that cause compile errors in Visual Studio .NET beta 2: // the following 2 lines cause compile errors using System.Web.Services; using System.Web.Services.Protocols; // Here is a simple console program that a...more >>

Hi All, I heard a scenario from my friend who tells me that they discourage the use of .asmx files to return XML data (AJAX), instead they ask him to write it as .aspx page. The reason he was told, was that .asmx services perform a tad slower than their .aspx counterparts. Is ther...more >>

Hi Experts: I have a web service which retrieves user profile from Active Directory and a Database. Just wonder, which one is better way to use the web service if I need to retrieve 100 users profile: Choice-1: call the web service and retrieve all 100 users profile (with a single thread); ...more >>

Hi all, I am consuming a web service on .net client side. I generated the proxy class and it has a custom object with a few datetime properties. The problem is when I populate some of those properties, the underlying xml serializer formats the property as outlined below 2005-11-07T18:34:36....more >>

My app consists of a windows form client, a business logic layer, and a web application that hosts a strongly typed dataset and a variety of web services. The web services retrieve the data from the SQL Server database, do whatever logical processing is required, and return the results to the b...more >>

Hi All! Windows 2003 IIS6 Forgive a newbie. I am new to C#, mostly worked with perl (please, no gasps of horror or derision!). I have to applications that I need to integrate. One is a IIS6 based WebServices app, the other, well, not. I was going to build an interface between the two...more >>

We are returning an XML string such as <SessionID>8</SessionID>. The string is being URL encoded. The perl client trying to accesses the web services is requesting that it not be encoded. Is it possible to disable the encoding? Or should we not try. Also, are there any Perl and windows we...more >>

Hello, I have the following problem. I used the wsdl.exe to generate the proxy class of some web service. It works fine, until I get the error "An unhandled exception of type 'System.ExecutionEngineException' occurred in system.web.services.dll". This error occurs on the line MyBase.New() ....more >>

Hi Guys, I tried debugging cassini but it's not responding. Actually, I wanna edit some part of the request class so that I can log each hit on the PWS in a file. My intention is to get the URL strings and persist some key parameters in the URL string to a file. Reason is to evaluate Cassini's ...more >>

Dear all, I have read that when you creat a web service, the default protocol used is SOAP. First think is there a real simple link that explain this SOAP concept ? Then what is the difference between HTP GET and HTTP POST request ? thnaks for your help serge ...more >>

Hi All, Heres the scenario: I have a couple of xml feeds coming in from another company. I need, if possible a web service to check every so often for these xml files. The web service would parse the xml data out and check it against our database and maybe add some things to a new xml file ...more >>

Hi all, I have generated a Proxy Class for a remote asp.net WS. The WS method accepts a custom object and returns a custom object as well. There seems to be an error somewhere and we cannot pinpoint it. Is there a way for me to retrieve the underlying XML that is generated by the proxy class w...more >>

HI all I am new to web services and am looking for advice on the following We are running dontnet frame work 1.1 sp1 on windows advanced 2000. I've been asked to look at a merthod for collecting online payments. The plan is to get the amount of money to be payed to us and then fire the us...more >>

I have some web services that will be called from ie. Linux, Machintosh, Windows etc. All clients are required to authenitcate. What is the best security model to apply in such environment? andreas.w.h.k. :-) Note: I'am using .NET 2.0 ...more >>

Hi Everyone, I have used "Add Web Reference" for consuming different web services. But currently I am trying to generate a generic Proxy Web Service that will be created and populated dynamically from the entries in the database which is my project work in a college.And I am really new...more >>