Using a Strategy and Factory Pattern with Dependency Injection

Question

I am working on a side project to better understand Inversion of Control and Dependency Injection and different design patterns.

I am wondering if there are

Answer 1

Register and resolve them using your Strategy Type strings.

Like this:

// Create container and register types
IUnityContainer myContainer = new UnityContainer();
myContainer.RegisterType("Fedex");
myContainer.RegisterType("DHL");

// Retrieve an instance of each type
IShippingStrategy shipping = myContainer.Resolve("DHL");
IShippingStrategy shipping = myContainer.Resolve("Fedex");