Get the name of a method using an expression

Question

I know there are a few answers on the site on this and i apologize if this is in any way duplicate, but all of the ones I found does not do what I am trying to do.

I

Answer 1

If your application would allow a dependency on Moq (or a similar library), you could do something like this:

class Program
{
    static void Main(string[] args)
    {
        var methodName = GetMethodName(x => new Action(x.DoSomething));
        Console.WriteLine(methodName);
    }

    static string GetMethodName(Func func) where T : class
    {
        // http://code.google.com/p/moq/
        var moq = new Mock();
        var del = func.Invoke(moq.Object);
        return del.Method.Name;
    }
}

public interface IMyInteface
{
    void DoSomething(string param1, string param2);
}