Method '%s' hides virtual method of base type '%s'”. What's really being hidden?

Amongs other thing, you won't be able to define.

You are thinking too complicated. Hiding doesn't mean you completely lose access to the original. It simply means (and you already noted this yourself) if you have an object of static type TChild, and you call Proc2 on it, it calls the one in TChild, and not the one in TBase.

Also what Ken said is true.

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.