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From: argv@turnpike.Eng.Sun.COM (Dan Heller)
Newsgroups: comp.windows.x.motif
Subject: Re: XmNmapCallback???
Message-ID: <144050@sun.Eng.Sun.COM>
Date: 23 Oct 90 06:59:07 GMT
References: <1990Oct22.183455.27968@wrl.dec.com>
Sender: news@sun.Eng.Sun.COM
Organization: O'Reilly && Associates
Lines: 15

In article <1990Oct22.183455.27968@wrl.dec.com> pjs@basalt.pa.dec.com (Philip Schneider) writes:
>     I've got a Motif application that uses a drawing area widget.  I'd like
> to have a callback routine called when the window associated with that
> widget is mapped.  Unfortunately, I seem unable to accomplish this -- the
> attempt to specify a map callback routine is met with an error message :

Not all widgets support this.  I am guessing you are trying it on
a primitive widget rather than a manager widget of some sort.
It works fine for me with dialogs, rowcolumns, etc...

--
dan
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