How to access namespace which is part of different project?

Question

I have two C#.net projects project 1 and project 2 (names changed) in single solution. I am using Visual Studio 2005. I have added reference of project 2 in project 1 by rig

Answer 1

Make sure the classes you want to access are public. So suppose you have the following class in Project 2:

namespace Project2
{
    public class Foo { }
}

In Project 1 after you've referenced Project 2 you can use this class:

namespace Project1
{
    using Project2;

    public class Bar
    {
        public Bar()
        {
            Foo foo = new Foo();
        }
    }
}