i am calling a web service method, the return type of the web service method is in mapEntry.
how can i convert it into string, or the equal data type in c# ?
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Anyone have any experience with this?
We are using VS 2005 for the front end, and vs 2010 for the web services part (asmx), not wcf yet.
Web service works just like the vs2005 when run locally, no problems.
Connecting to it from a test app returns an empty string. Connecting to a 2005 app doesn't!
Anyone run into this before or have a suggestion? Surely vs 2005 can connect to web services from a later version?
I need to change the PHP page with WCF service, but the problem is that many of our clients are sending(usig POST) large stream data like binary files to our PHP website, now we are upgrading our system and moving towards wcf services,
The problem is that we want our clients to only change URL, and do not need to change any code in their calling mechanism or no need to create proxy on their cliend side. We simply change php to wcf services on our Servers only. Our clients are using .net
2.0 client application. Is there any way to do this. or Is this possible ?
One thing which I get from internet is use Rest based wcf services.
Have anybody some example or idea to accomplish my task.
I've got a moss2007 web part that is calling a wcf service. I can call the service fine outside of moss and it works fine. when i convert the user control into a web part and make the call I get:
System.ServiceModel.Security.SecurityNegotiationException: The caller was not authenticated by the service. ---> System.ServiceModel.FaultException: The request for security token could not be satisfied because authentication failed. at System.ServiceModel.Security.SecurityUtils.ThrowIfNegotiationFault(Message
message, EndpointAddress target) at System.ServiceModel.Security.SspiNegotiationTokenProvider.GetNextOutgoingMessageBody(Message incomingMessage, SspiNegotiationTokenProviderState sspiState) --- End of inner exception stack trace --- Server stack trace: at
System.ServiceModel.Security.IssuanceTokenProviderBase`1.DoNegotiation(TimeSpan timeout) at System.ServiceModel.Security.SspiNegotiationTokenProvider.OnOpen(TimeSpan timeout) at System.ServiceModel.Security.WrapperSecurityCommunicationObject.OnOpen(TimeSpan
timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.CommunicationObjectSecurityTokenProvider.Open(TimeSpan timeout) at System.ServiceModel.Security.SecurityUtils.OpenTokenProviderIfRequired(SecurityTokenProvider
tokenProvider, TimeSpan timeout) at System.ServiceModel.Security.SymmetricSecurityP
WCF Service call routing to COM+ application.
netTCPBinding, throttling set pretty high.
[ServiceBehavior(InstanceContextMode = InstanceContextMode.Single, ConcurrencyMode=ConcurrencyMode.Multiple)]
Service has two methods, one simply returns the string was input, the other calls the COM+ component and FOR TESTING returns the string "success" for every call. Therefore, both methods return a simple string.
Client starts 20 threads, each calling the WCF Service twice. (NOTE: A "first call" is made to prime the singleton service and also the COM+ component)
Using log4net and a
Stopwatch to log the timings of the clien