Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.java.gui > #3178

Re: Singletons and Swing

Path csiph.com!x330-a1.tempe.blueboxinc.net!feeder1.hal-mli.net!news.glorb.com!news-out.readnews.com!news-xxxfer.readnews.com!news-out.news.tds.net!newsreading01.news.tds.net!86597e80!not-for-mail
From "tar" <tar@THRWHITE.remove-dii-this>
Subject Re: Singletons and Swing
Message-ID <ymi63wkzwu6.fsf@blackcat.isi.edu> (permalink)
X-Comment-To comp.lang.java.programmer
Newsgroups comp.lang.java.gui
In-Reply-To <4dd519f9-af52-4f64-ab34-8ecf1fc91729@e23g2000prf.googlegroups.com>
References <4dd519f9-af52-4f64-ab34-8ecf1fc91729@e23g2000prf.googlegroups.com>
Content-Type text/plain; charset=IBM437
Content-Transfer-Encoding 8bit
X-Gateway time.synchro.net [Synchronet 3.15a-Win32 NewsLink 1.92]
Lines 30
Date Wed, 27 Apr 2011 15:43:21 GMT
NNTP-Posting-Host 96.60.20.240
X-Complaints-To news@tds.net
X-Trace newsreading01.news.tds.net 1303919001 96.60.20.240 (Wed, 27 Apr 2011 10:43:21 CDT)
NNTP-Posting-Date Wed, 27 Apr 2011 10:43:21 CDT
Organization TDS.net
Xref x330-a1.tempe.blueboxinc.net comp.lang.java.gui:3178

Show key headers only | View raw


  To: comp.lang.java.programmer
Jason Cavett <jason.cavett@gmail.com> writes:

> Basically, within my application, users are creating trees.  However,
> only certain nodes can have certain parents.  Additionally, there are
> many different types of nodes.  If I just gray out the ones they don't
> need, they still have a huge list to search through when, instead, if
> I hide the ones they don't need, they only have 3 or 4, max.
> 
> Is there possibly another way to approach this that I haven't thought
> of?  Thanks.

Perhaps the answer is to make the context menus appear as pop-up menus
on the nodes that are being manipulated.  Since the menu is a pop-up,
users are (by now) used to it being contextual, and only showing the
allowed operations.

The fact that it only appears when summoned (traditionally by
right-click or control-click), means that it doesn't have the same
psychological permanence of menu bar menus -- and thus has a lower
expectation of always being the same.


-- 
Thomas A. Russ,  USC/Information Sciences Institute

---
 * Synchronet * The Whitehouse BBS --- whitehouse.hulds.com --- check it out free usenet!
--- Synchronet 3.15a-Win32 NewsLink 1.92
Time Warp of the Future BBS - telnet://time.synchro.net:24

Back to comp.lang.java.gui | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Re: Singletons and Swing "Jason Cavett" <jason.cavett@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
  Re: Singletons and Swing "Daniel Pitts" <daniel.pitts@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
    Re: Singletons and Swing "Jason Cavett" <jason.cavett@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
      Re: Singletons and Swing "Martin Gregorie" <martin.gregorie@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
        Re: Singletons and Swing "Jason Cavett" <jason.cavett@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
          Re: Singletons and Swing "tar" <tar@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
            Re: Singletons and Swing "Jason Cavett" <jason.cavett@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000

csiph-web