Re: C++ changes

[James W. W. <ja...@wr...>]

Roger Holmes <rog...@mi...> wrote:

>I have found a good solution, the real root class is now E3ClassTree, and
>OpaqueTQ3Object inherits from it (and currently adds no fields or methods).

I don't get it.  This would let OpaqueTQ3Object methods access 
members of E3ClassTree, but not the other way around, which is what 
you want.
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   James W. Walker, ScriptPerfection Enterprises, Inc.
   <http://www.write-brain.com/>