Client data.

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#762

From: Adam Janin 5-3545
Date: Mon, 05 Oct 1992 22:23

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I asked if there were a good way to pass client data through a callback.  After
thinking about it for a bit, I realized that the way to do it is to subclass
Action, not subclass every object that can have an action callback!  It's
actually quite easy.  See $IVHOME/include/InterViews/action.h.

	Thanks anyway,

	Adam Janin
	janin@espresso.boeing.com

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Newsgroups: comp.windows.interviews
Path: arc1-ca.pugleaf.net!sparky!uunet!stanford.edu!espresso.boeing.com!janin
From: janin@espresso.boeing.com (Adam Janin 5-3545)
Subject: Client data.
Message-ID: <9210052223.AA11886@espresso.bcs.eca>
Sender: news@shelby.stanford.edu (USENET News System)
Organization: Internet-USENET Gateway at Stanford University
Date: Mon, 5 Oct 1992 22:23:15 GMT
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