Article View: borland.public.jbuilder.java.swing
Article #1538Re: displaying child nodes on demand
From: Tad Frysinger [TeamB]
Date: Tue, 28 Oct 2003 15:07
Date: Tue, 28 Oct 2003 15:07
13 lines
1546 bytes
1546 bytes
Alan Shiers wrote: > Hi there, > Actually, the technique I have always used is nodeChanged() method of DefaultTreeModel. I think it will do everything you need, all you have to do is pass it the PARENT node where you added all the other nodes. If you then want to show everything expanded, you can use the normal methods on JTree for that. That way you don't have to subclass anything. -- Tad Frysinger [TeamB]
Technical Details
Message-ID:
<3f9e8645$1@newsgroups.borland.com>Path:
arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newshosting.com!news-xfer1.atl.newshosting.com!newsfeed.wirehub.nl!news.kweb.on.ca!newsgroups.borland.com!not-for-mailReferences:
<3f9ae29b$1@newsgroups.borland.com> <u3cdgqvx4.fsf@ergo.no> <3f9c6527$2@newsgroups.borland.com>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 111d45,63f1d22919caaa01 X-Google-Attributes: gid111d45,public X-Google-ArrivalTime: 2003-10-28 07:09:48 PST Date: Tue, 28 Oct 2003 08:07:12 -0700 From: "Tad Frysinger [TeamB]" <tfrysinger@earthlink.net> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.jbuilder.java.swing Subject: Re: displaying child nodes on demand References: <3f9ae29b$1@newsgroups.borland.com> <u3cdgqvx4.fsf@ergo.no> <3f9c6527$2@newsgroups.borland.com> In-Reply-To: <3f9c6527$2@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 67.165.213.196 Message-ID: <3f9e8645$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1067353669 67.165.213.196 (28 Oct 2003 07:07:49 -0700) Lines: 14 Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newshosting.com!news-xfer1.atl.newshosting.com!newsfeed.wirehub.nl!news.kweb.on.ca!newsgroups.borland.com!not-for-mail