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Groups > comp.lang.java.programmer > #34695

Re: JavaFX: Bindings, StringConverters, and ChangeListeners

From Martin Gregorie <martin@address-in-sig.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: JavaFX: Bindings, StringConverters, and ChangeListeners
Date 2016-06-23 09:59 +0000
Organization A noiseless patient Spider
Message-ID <nkgbuu$l6u$1@dont-email.me> (permalink)
References <87wplhbbvy.fsf@gnu.org> <dsvl9oFqvv4U1@mid.individual.net> <877fdgl87c.fsf@gnu.org>

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On Thu, 23 Jun 2016 08:39:51 +0200, Tassilo Horn wrote:

> Oh, flashing is actually a nice idea and can be done pretty easily from
> my listener.
>
Personal view: flashing is annoying if its more than a single character 
that's doing it. I've recently used black on white for normal Swing 
JTextField data entry fields and, if invalid/inappropriate/out of range, 
setting that to white text on red as an alert. If the rest of the 
window's palette is no closer to red than pastel yellow, its quite eye-
catching.

Actually this is numeric with the field in question being a total of 
several inputs. The colours I used were:
- black on white = total too low
- green on white = total exactly right
- white on red   = total too high


-- 
martin@   | Martin Gregorie
gregorie. | Essex, UK
org       |

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Thread

JavaFX: Bindings, StringConverters, and ChangeListeners Tassilo Horn <tsdh@gnu.org> - 2016-06-22 15:18 +0200
  Re: JavaFX: Bindings, StringConverters, and ChangeListeners Nigel Wade <nmw@ion.le.ac.uk> - 2016-06-22 15:22 +0100
    Re: JavaFX: Bindings, StringConverters, and ChangeListeners Tassilo Horn <tsdh@gnu.org> - 2016-06-23 08:39 +0200
      Re: JavaFX: Bindings, StringConverters, and ChangeListeners Martin Gregorie <martin@address-in-sig.invalid> - 2016-06-23 09:59 +0000
        Re: JavaFX: Bindings, StringConverters, and ChangeListeners Nigel Wade <nmw@ion.le.ac.uk> - 2016-06-23 12:19 +0100
      Re: JavaFX: Bindings, StringConverters, and ChangeListeners Nigel Wade <nmw@ion.le.ac.uk> - 2016-06-23 12:39 +0100
        Re: JavaFX: Bindings, StringConverters, and ChangeListeners Tassilo Horn <tsdh@gnu.org> - 2016-06-23 14:39 +0200
  Re: JavaFX: Bindings, StringConverters, and ChangeListeners Eric Douglas <e.d.programmer@gmail.com> - 2016-06-22 08:06 -0700
    Re: JavaFX: Bindings, StringConverters, and ChangeListeners Tassilo Horn <tsdh@gnu.org> - 2016-06-23 08:45 +0200
      Re: JavaFX: Bindings, StringConverters, and ChangeListeners Eric Douglas <e.d.programmer@gmail.com> - 2016-06-23 05:11 -0700
        Re: JavaFX: Bindings, StringConverters, and ChangeListeners Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-23 08:22 -0400
          Re: JavaFX: Bindings, StringConverters, and ChangeListeners Tassilo Horn <tsdh@gnu.org> - 2016-06-23 15:12 +0200
            Re: JavaFX: Bindings, StringConverters, and ChangeListeners Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-23 10:56 -0400

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