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From: jinscore@Channel_Z (Jim Inscore)
Newsgroups: comp.sys.next
Subject: Re: 2.0 Programming Question -- PopUpLists
Message-ID: <1022@rosie.NeXT.COM>
Date: 21 Jun 91 18:44:15 GMT
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In article <john.677174899@csrnxt1.ae.utexas.edu> john@csrnxt1.ae.utexas.edu  
(John R. Schutz) writes:
> There are three of the popups, and I would rather not have to have
> outlets to all three, and just use the sender.  The sender turns out
> to be a matrix, but I just can't seem to get things to work right.
> 
> Any code for adding an item in a popup list for which you only have
> the matrix?

The message:

[sender window] 

returns the id of the PopUpList (it works because Matrix inherits from View and  
PopUpList inherits from Window).  You could, for example, use

[[sender window] addItem:string]

to add a new item at the end of the list.

jinscore@next.com
NeXT Publications
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