What is the best way to merge two objects during runtime using C#?

Question

I have two objects and I want to merge them:

public class Foo
{
    public string Name { get; set; }
}

public class Bar
{
    public Guid Id { get; set; }
    p         


        

Answer 1

If you don't mind them being grouped rather than merged:

public class FooEx
{
    public Foo Foo { get; set; }
    public T Ex { get; set; }
}