I though a nested class could access the parent classes properties and what not, then how come this doesn't work?

VB Code:
  1. Public Class A
  2.     Public foo As String = "baz"
  3.  
  4.     Public Class B
  5.         Public Sub B()
  6.             foo = "bar"
  7.         End Sub
  8.     End Class
  9.  
  10. End Class

http://dotgnu.info/pipermail/develop...st/003835.html

I could have swore I had done this before.