tlibimp.exe output differs on different OSes

I'm trying to import a third-party .NET type library (COM server DLL) u开发者_如何学Pythonsing tlibimp.exe (version 11.0). This basically works fine, but the results differ when I run it on different computers, one running Windows XP, the other Windows 7. What's worse, the code generated on the Win7 machine doesn't compile.

Both machines have:

• Borland C++ (RAD Studio) 2007
• tlibimp.exe version 11.0
• the same .NET framework versions installed (as far as I can tell, Borland 2007 uses .NET v2)
• bcc32.exe version 5.93

The compiler fails in the OCX.h with:

   Parameter mismatch in write access specifier of property Font

The relevant line of code on the XP machine (which compiles ok) is:

  __property Graphics::TFont * Font={ read=GetTFontProp, write=_SetTFontProp, stored=false, index=-512 };

The same line on the Win7 machine (which fails) is:

  __property IFontDisp* Font={ read=get_Font, write=set_Font, stored=false };

Now I'm not really sure where this difference comes from. Any ideas?

cheers Hendrik

This may or may not help but I had a similar issue trying to import two type libraries into delphi, from c sharp assemblies.

One type library (A) inherited from TOLeServer, the other (B) from TOleControl and I couldn't see why, as both assemblies which generated the type libraries were virtually identical.

The issue turned out to be that B had been registered with regasm and A hadn't. Registering A and re-generating the type library solved the issue.