ObservableCollection of generic ViewModel class?

Ok, I've found a solution and of course it's very simple: just create another, non-generic abstract base class for your generic abstract base class and then derive your generic class from that newly created non-generic class. In that case you also must rewrite properties from non-generic class to generic class (to be more specific override them), but you do this only once, so you don't have to copy and paste the same code in every generic derived ViewModel (in our example in every DogVM, CatVM, BirdVM, etc. ).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.