mcs/btests/MustInheritC2.vb

   1 REM LineNo: 9
   2 REM ExpectedError: BC30610
   3 REM ErrorMessage: Class 'C2' must either be declared 'MustInherit' or override the following inherited 'MustOverride' member(s): Public MustOverride Function F1() As Object.
   4
   5 MustInherit Class C1
   6     Public MustOverride Function F1()
   7 End Class
   8
   9 Class C2
  10     Inherits C1
  11 End Class
  12
  13 Module MustInheritC2
  14     Sub Main()
  15     End Sub
  16 End Module