How can I make a .NET class library read its own configuration file?

Question

I have a .NET class library that provides a set of helper functions that are used by several Web Services. This class library must store a single setting, specifically, a co

Answer 1

This kind of configuration issue is solved quite nicely using Enterprise Library "Shared Configuration Sources" and "Differential Configurations" (for easily switching between multiple environments, etc.).

To learn about Advanced Configuration Scenarios, try starting here:

http://msdn.microsoft.com/en-us/library/ff664552(v=pandp.50).aspx

And to integrate the Enterprise Library Configuration Tool (GUI) in Visual Studio, try here:

http://visualstudiogallery.msdn.microsoft.com/029292f0-6e66-424f-8381-3454c8222f9a

The learning curve may seem a bit overwhelming at first, but it is well worth the effort, especially if you are dealing with complex enterprise ecosystems. The integrated tool actually makes it pretty easy to set up a very sophisticated configuration system, and manage it as your requirements change.

BTW: Once you get the hang of it, you'll probably end up wanting to use it for a lot more than just your Connection Strings!