I came across with this situation. I have one already developed Application in 2.0, Now in this application i want to use one WCF Service that is developed in 4.0. How can i do this?
I tried the following
1. Regular Method Add the Service Reference and then use that. It didn't work for me.
2. I googled it and i got one more method, using svcutil.exe, but i dont have svcutil.exe with 2.0.
Waiting for the response. Thanks in advance.
Windows Communication Foundation (WCF) was first introduced to the .NET Framework as part of .NET 3.0. It's not available with .NET 2.0.
If the WCF service exposes a SOAP endpoint then you may be able to use it through the Web Service Extensions (WSE) that were published for old versions of Visual Studio. See here: http://www.microsoft.com/download/en/details.aspx?id=10854 for details.