Introduction:
Here I will explain how to solve the problem “the files use a different language which is not allowed since they need to be compiled together” when running web application using asp.net.
Description:
In
previous article I explained JQuery autocomplete text with webservice. During work with
that sample I created WebService
in both the languages C# and VB.NET and I placed both languages code behind
files in App_Code folder and I tried
to run the application at that time I got error like “the files use a different language which is not allowed
since they need to be compiled together” as shown below