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From: tsang@isi.com (Kam C. Tsang)
Newsgroups: comp.windows.x.motif
Subject: Catching an exit event
Message-ID: <9007092041.AA02061@canopus>
Date: 9 Jul 90 20:41:09 GMT
References: <1990Jul9.154749.29605@maytag.waterloo.edu>
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> How can I tell under Motif/X when a user has selected the "Close" item
> on the system menu attached to the top-level shell?

The VendorShell resource XmNdeleteResponse can be used to trap the
"Close" item.  The simpleset case is to set it to XmDO_NOTHING.
Otherwise you can set it to XmDESTROY (or XmUNMAP), and then do your
cleanup in your XmNdestroyCallback (or XmNunmapCallback).


     --------------------------------------------------------------
     Kam Tsang                           User Interface Group             
     Tel:        (408) 980-1500 x275     Integrated Systems, Inc.         
     Internet:   tsang@isi.com           2500 Mission College Blvd.       
     Voice mail: (408) 980-1590 x275     Santa Clara, CA 94054