Question

I have the following console program. However, the property service is null and the last line in the following code block throws an exception. What I missed?

class Program
{
    static void Main(string[] args)
    {
        container = new UnityContainer();
        container.RegisterType<Service.IService, Service.Service>();
        container.RegisterType<IC1, C1>();
        container.Resolve<Service.IService>();
        // var c1 = container.Resolve<IC1>();
        c1.Run();
    }

    [Depenency] C1 c1 { get; set; }
}

public class C1
{
    [Depenency] Service.IService service { get; set; }

    public void Run()
    {
        var s = service.GetSomething(); // service is null

Answer 1

Properties have to be public to be injected.

public class C1
{
    [Dependency] public Service.IService service { get; set; }
...
}

Indeed they need a public setter. This works:

public class C1
{
    [Dependency] public Service.IService service { protected get; set; }
...
}