Is there a trick to getting a SoapExtenstion to kick in on Ajax callbacks? Its seems like as soon as the web method is marked as [ScriptService(()] the extension doesnt get called anymore? ...more >>

My users are entering their email address as one means of authenticating their account I need to store but also protect their email addresses in a sql database can I use HashPasswordForStoringInConfigFile but as this hashes to 160bits I guess there must be a limit as to its input string l...more >>

About a year ago, I wrote a custom userNameTokenManger. It worked fine then. I recently dusted it off again and using the same test code I used a year ago, I can no longer get the AuthenticateToken function to be invoked when attached to a web service. I've tried rewriting with the simplest o...more >>

I am a long-time VBA/Access developer but a newcomer to web services. I have data in an Access table that I need to write to a SQL Server table via web services. The web services developers have provided me 3 functions to do this - Initialize, which retrieves an instance ID, Import, which is cal...more >>

Please I need help. I am trying to call a web service method that returns an arraylist from my windows application but I could not do it because of the following error message: (value of type '1-dimensional array of object' cannot be converted to 'system.collections.ArrayList') I need...more >>

I have an aspx page that calls a webservice function. The webservice function has enablesession=true. The webservice function performs an httpwebrequest to a second aspx that does some processing. My problem is that the second aspx creates a new sessionid instead of using the one the webs...more >>

I'm looking for some guidance on what data type would work best as the result output of a web service function method. This web method will return an object that implements a class that is generated from the xsd.exe tool built off a xml schema. I don't know at invocation time what the exact cl...more >>

Hello! I've created a c# web service with Visual Web Developer 2005 express and a client with Borland Delphi 7. Then client uses post method to access the webservice. When I debug the service in my local machine everything works fine. When I deploy the service to remote server and try to ac...more >>

I have done an .exe and i like to run it from a web page How can I do it? From my own PC I have done this : Dim ie As IO.File Dim direccion As String = "C:\Inetpub\wwwroot\PruebaCesar1\Planta1Garaje\Garaje.exe" ie.Open(direccion, IO.FileMode.Open) but it...more >>

Hi everyone, I'm confused at the moment by a proxy. Here's my scenario. Using .NET 2.0, when I create a HttpWebRequest I do not need to set the proxy property because by default it seems to use the same proxy that IE uses, I do however need to set the credentials to use the default credent...more >>

Hi All, i need to use saml in my application, how can i do it. i need what are the requirements to use this, any sample examples of implementing it,etc. actually my requirement is that, there is a security API and it will return the user's profile( as i enter username and password...more >>

I am calling a web service from a classic asp page as follows.... ----- Set oSOAP = CreateObject("MSSOAP.SoapClient30") oSOAP.ClientProperty("ServerHTTPRequest") = True oSOAP.mssoapinit("http://www.website.com/TestWebservices/service.asmx?wsdl") strReturn = oSOAP.HelloWorld() set oSOAP = no...more >>

Hello Dear colleagues, Where could I find documentation and samples consider WSE's security? Can anyone point me tutorials, samples or documentation of it? Cheers, ...more >>

i got the following error to run my web service so pls anybody help me to slove this System.InvalidOperationException: Unable to generate a temporary class (result=1). error CS2001: Source file 'C:\WINDOWS\TEMP\xo6jltbr.0.cs' could not be found error CS2008: No inputs specified ...more >>

Hi I have a web service that calls our internal framework for some processing. The assembly called needs to know what directory it is located in. It does this using: Public Shared ReadOnly Property AssemblyPath() As String Get Dim assemblyDirectory As ...more >>

Guys, I've been experiencing a weird problem. I am developing a web service in pretty much the same way I do develop other types of application using C#.net (2.0). The problem is that when I run the application from Visual Studio the code that is presented to me is different than the actual...more >>

Hi I have a client application that consumes a webservice, both developed by me. For each connected client I need to keep several information. One piece of info is to uniquely identify each client along with the location where the connection was initiated by the client application. ...more >>

Hi All, I have written a Web Service in C#. When I try to invoke any method from the Web Service, I get the following error. System.InvalidOperationException: Unable to generate a temporary class (result=1). error CS2001: Source file 'E:\WINDOWS\TEMP\_3v5lzd-.0.cs' could not be found err...more >>

I'm writing both client and WebService for data exchange. Rather than using XMLTextWriters and writing everything in code I'm intending to use multiple datatables in a dataset and serialize it out to xml because it's much less code and much less work. I'm able to easily do this but I have on...more >>

Hi I have a .NET web service with a functon that takes one string parameter and returns a string parameter. When called from a client written in php I cant see the parameter even though my method gets called. The client assures me that he's passing the parameter. Anyone seen this before ? ...more >>

I have developed a .NET Web Service using VS2003 and ASP.NET 1.1. I've also created a web setup project to install the web service on a machine. But if I install the web service on a machine on which ASPNET 1.1 and ASPNET 2.0 is installed, there is no ASPNET version selected in the configuration...more >>

I have a VB6 application running on my laptop that outputs text to the clipboard. I would like to open a webpage hosted on my asp.net 2 powered website and when the webpage opens a textbox already has a copy of the text from the clipboard displayed in it I have seen the following line ...more >>

http://news.netcraft.com/ has a simple utility "What that site is running?" that lets us know the server software of a website. http://toolbar.netcraft.com/site_report?url=http://www.sap.com I am just wondering how this checker utility can coded in C-sharp? Thanks, lmn ...more >>

Hallo, I need to create a webservice according to a already defined WSDL. Normally in VS2005 I create a new ASP.NET Webservice and the WSDL is automatically created. The problem is that this automatically created WSDL doesn't correspond to the WSDL provdided (created with Java), for example m...more >>

Greeting. We have a web service which is written in ASP.net (C#). When a user makes a request, it takes a while (average 100 seconds) to get the response. One of our users has dynamic IP address. He is complaining that he does not get the response back. When I checked our log file from the ...more >>

Hi all, We have a webservice (service1), which calls another webservice(service2) from another orginization. Our end users make requests throught service1. When service2 receives a quest, it puts all the request information into a database. The request will be picked up from a sheduler which ...more >>

I am using ThreadPool to generate multiple threads in my Web Service. Web methods call ThreadPool.QueueUserWorkItem and then wait for the response using Monitor.Wait. All of this works, unless I call SetMaxThreads in the constructor. In this case, the first call goes through but it hangs t...more >>