Path: utzoo!attcan!uunet!husc6!bloom-beacon!dsg.csc.ti.COM!Kimbrough
From: Kimbrough@dsg.csc.ti.COM (Kerry Kimbrough)
Newsgroups: comp.windows.x
Subject: Reparenting widgets
Message-ID: <2796247670-14738217@Sierra>
Date: 10 Aug 88 23:27:50 GMT
Sender: daemon@bloom-beacon.MIT.EDU
Organization: The Internet
Lines: 4

How does Xt manage to keep the widget hierarchy up-to-date with ReparentWindow
requests?  Quickly scanning the code, I can find that only Shell widgets select
StructureNotify. But what about widgets further down in the hierarchy? Nobody
seems to select for SubstructureNotify. Nor is there an XtReparent.