NamedScope was not found when using Inject() or Get<IService>() after initial injecting

[alanu86]

Ninject.Bind().To().DefinesNamedScope("#window");
Ninject.Bind().To().InNamedScope("#window");
Ninject.Bind().To().InNamedScope("#window");

then whenever i call:

var window = Ninject.Get();

and each created window object has its own instance of IToast and ITaskManager. its Ok.

later in program in instance of ITaskManager user exectutes newTask() method and within

new Task will be created of type:

`public class Task
{
[Inject]
public IToast Toast {get;set;}

[Inject]
public ITaskManager {get;set;}
}`

using normal Contructor (var task = new Task() ):
and then:

Ninject.Inject(task) excepts :

says named scope "#window" is not found.