IServiceContainer.AddService Method (Type, ServiceCreatorCallback, Boolean)
Adds the specified service to the service container, and optionally promotes the service to parent service containers.
Assembly: System (in System.dll)
The type of service to add.
A callback object that is used to create the service. This allows a service to be declared as available, but delays the creation of the object until the service is requested.
true to promote this request to any parent service containers; otherwise, false.
Available since 1.1