using Pascal units with IUnknown

["Dyer, Shawn" <sdyer@hrblock.com>]

I am trying to use some Pascal code in a BCB project. In that Pascal code is
an interface descended from IUnknown. When the .hpp files were generated,
IUnknown was generated as Ole2::IUnknown. When I try to compile this, I get
the error 'IUnknown' is not a member of 'Ole2'.

Is what I am trying to do possible, or would I need to make a special
version of that code for BCB, declared using TInterfacedObject or something
like that?

Shawn Dyer
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Any opinions expressed above are my own and do not 
necessarily represent those of H&R Block.
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