Nested record access parent record ?

type
  TMaster = record
  private type
      TSlave = record

      end
   private
      mData
   end;

Would be cool if TSlave and access mData ?

But this does not seem possible ?

I did come across one of my older postings, maybe typecasting could work... but that seems a bit dangerous and maybe even faulty...

Bye for now. 
  Skybuck.