Path: utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!think.com!snorkelwacker.mit.edu!ai-lab!rice-chex!rpk From: rpk@rice-chex.ai.mit.edu (Robert Krajewski) Newsgroups: comp.windows.ms.programmer Subject: Modifying standard classes { was: Re: Return key in combo boxes. } Summary: clarification Message-ID: <12466@life.ai.mit.edu> Date: 19 Dec 90 18:29:19 GMT References: <1990Dec6.144321.12168@jarvis.csri.toronto.edu> <28660006@hpopd.HP.COM> <59926@microsoft.UUCP> Sender: news@ai.mit.edu Organization: MIT Artificial Intelligence Laboratory Lines: 14 In article <59926@microsoft.UUCP> kensy@microsoft.UUCP (Ken SYKES) writes: >There's a difference between subclassing a window CLASS and a window CONTROL. >It is okay to subclass a window CONTROL because it is only one instance and >the control usually belongs to you. OK, I guess it's too easy to confuse the two. Wouldn't it be more accurate to say that you don't ``subclass'' a class, but that you redefine or enhance it ? You can only subclass a window. I suggest that the next version of the documentation be clearer on the terminology and what exactly can and cannot be done. ---- Robert P. Krajewski Internet: rpk@ai.mit.edu ; Lotus: robert_krajewski.lotus@crd.dnet.lotus.com