[DUG] Observer Pattern

[Alister Christie]

I had a play with the observer pattern in Together in BDS2006, however I 
have not been able to get it to work - at least the win32 version of 
it.  Be default it uses a TList to track pointers to interfaces, once I 
changed this to an TInterfaceList things worked fine.  Has anyone else 
been able to get it to work?

-- 
Alister Christie
Computers for People
Ph: 04 471 1849 Fax: 04 471 1266
http://www.salespartner.co.nz
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Johnsonville
Wellington