JTextField color does not update on Linux machine

Hi All,
I want to change the background color of JTextFiled see the below code snippet, jTxtMessage is my JTextField type
jTxtMessage.setOpaque(true);
jTxtMessage.setBackground(java.awt.Color.BLUE);
It is working fine on windows OS but not on Linux OS it is showing white no update occurs even i tried with
jTxtMessage.setBackground(new java.awt.Color(51, 102, 255));
Can anyone help me on this so that i can change the background color of JTextField according to my wish.
Thanks in adv for any suggestion.
Kind Regards,
Pradeep

WalterLaan wrote:
I believe the GTK L&F feel ignores the background of components. ..I just checked on an Ubuntu Linux box (using the system PLAF) and confirmed your belief. I could set the FG to any color I wanted, but the BG stayed white.
Edit 1:
And I'd have done that when I first saw the post, if the OP had posted an SSCCE. ;-)
Edited by: AndrewThompson64 on Nov 24, 2009 10:22 PM

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Minetest translation does not work on my machine.

Hey there.
After trying my luck in the official Minetest forums a week ago and got nothing more than the initial “try this-and-that” thing as response in the German discussion section and no reply at all in the regular discussion section I decided to ask on Reddit on last Saturday afternoon, too. On Reddit my question only got 3 upvotes and no comments.
Since no-one seems to know what’s going on I decided to post my question here, too.
It sems like the translation feature in Minetest does not work on my machine for unknown reason.
The language files are there and according to it’s oputput and the PKGBUILD Minetest was compiled with gettext support. LANG and LC_MESSAGES are properly set (I even tried LC_ALL). Localization works properly in all other applications that support localization.
Here’s some relevant system information.
$ uname -rms
Linux 3.16.1-1-ARCH x86_64
$ minetest --version
Minetest 0.4.10
Using Irrlicht 1.8.1
Build info: VER=0.4.10 BUILD_TYPE=Release RUN_IN_PLACE=0 USE_GETTEXT=1 USE_SOUND=1 USE_CURL=1 USE_FREETYPE=1 USE_LUAJIT=0 STATIC_SHAREDIR=/usr/share/minetest
$ pacman -Ql minetest | grep locale/de
minetest /usr/share/locale/de/
minetest /usr/share/locale/de/LC_MESSAGES/
minetest /usr/share/locale/de/LC_MESSAGES/minetest.mo
$ locale
LANG=de_DE.utf8
LC_CTYPE="de_DE.utf8"
LC_NUMERIC="de_DE.utf8"
LC_TIME="de_DE.utf8"
LC_COLLATE="de_DE.utf8"
LC_MONETARY="de_DE.utf8"
LC_MESSAGES="de_DE.utf8"
LC_PAPER="de_DE.utf8"
LC_NAME="de_DE.utf8"
LC_ADDRESS="de_DE.utf8"
LC_TELEPHONE="de_DE.utf8"
LC_MEASUREMENT="de_DE.utf8"
LC_IDENTIFICATION="de_DE.utf8"
LC_ALL=de_DE.utf8
$ cat /etc/locale.gen
de_DE.UTF-8 UTF-8
en_DK.UTF-8 UTF-8
en_US.UTF-8 UTF-8
According to the discussion in the German discussion section in the Minetest forums I tried to set language = DE (and variants like de_DE with or without .utf8 in all possible variants) in minetest.conf but it didn’t change anything. Also: Here’s the output of running Minetest with --verbose parameter.
16:47:01: INFO[main]: Using system-wide paths (NOT RUN_IN_PLACE)
16:47:01: INFO[main]: path_share = /usr/share/minetest
16:47:01: INFO[main]: path_user = /home/dirk/.minetest
16:47:01: INFO[main]: minetest with SER_FMT_VER_HIGHEST_READ=26, VER=0.4.10 BUILD_TYPE=Release RUN_IN_PLACE=0 USE_GETTEXT=1 USE_SOUND=1 USE_CURL=1 USE_FREETYPE=1 USE_LUAJIT=0 STATIC_SHAREDIR=/usr/share/minetest
16:47:01: INFO[main]: logfile = /home/dirk/.minetest/debug.txt
16:47:01: VERBOSE[main]: httpfetch_init: parallel_limit=8
16:47:01: INFO[main]: Message locale is now set to: LC_CTYPE=de_DE.utf8;LC_NUMERIC=C;LC_TIME=en_DK.utf8;LC_COLLATE=de_DE.utf8;LC_MONETARY=de_DE.utf8;LC_MESSAGES=de_DE.utf8;LC_PAPER=de_DE.utf8;LC_NAME=de_DE.utf8;LC_ADDRESS=de_DE.utf8;LC_TELEPHONE=de_DE.utf8;LC_MEASUREMENT=de_DE.utf8;LC_IDENTIFICATION=de_DE.utf8
Irrlicht log: Irrlicht Engine version 1.8.1
Irrlicht log: Linux 3.16.1-1-ARCH #1 SMP PREEMPT Thu Aug 14 07:40:19 CEST 2014 x86_64
Irrlicht log: Using renderer: OpenGL 3.3.0
Irrlicht log: GeForce 9600 GT/PCIe/SSE2: NVIDIA Corporation
Irrlicht log: OpenGL driver version is 1.2 or better.
Irrlicht log: GLSL version: 3.3
16:47:01: INFO[main]: text_height=22
16:47:01: INFO[main]: Searching worlds...
16:47:01: INFO[main]: In /home/dirk/.minetest/worlds:
16:47:01: INFO[main]: Spielwelt
16:47:01: INFO[main]: 1 found.
16:47:01: INFO[main]: Waiting for other menus
16:47:01: INFO[main]: Waited for other menus
16:47:01: INFO[main]: Audio: Initializing...
16:47:01: INFO[main]: Audio: Vorbis extension NOT present
16:47:01: INFO[main]: Audio: Initialized: OpenAL 1.1 ALSOFT 1.16.0, using OpenAL Soft
16:47:01: INFO[main]: GUIEngine: Initializing Lua
16:47:01: VERBOSE[AsyncWorkerThread_0]: Loading and running script from /usr/share/minetest/builtin/init.lua
16:47:01: INFO[AsyncWorkerThread_0]: Initializing Asynchronous environment
16:47:01: VERBOSE[AsyncWorkerThread_1]: Loading and running script from /usr/share/minetest/builtin/init.lua
16:47:01: INFO[AsyncWorkerThread_1]: Initializing Asynchronous environment
16:47:01: VERBOSE[AsyncWorkerThread_2]: Loading and running script from /usr/share/minetest/builtin/init.lua
16:47:01: INFO[main]: SCRIPTAPI: Initialized main menu modules
16:47:01: VERBOSE[main]: Loading and running script from /usr/share/minetest/builtin/init.lua
16:47:01: INFO[AsyncWorkerThread_2]: Initializing Asynchronous environment
16:47:01: VERBOSE[AsyncWorkerThread_3]: Loading and running script from /usr/share/minetest/builtin/init.lua
16:47:01: INFO[AsyncWorkerThread_3]: Initializing Asynchronous environment
16:47:01: INFO[main]: Searching worlds...
16:47:01: INFO[main]: In /home/dirk/.minetest/worlds:
16:47:01: INFO[main]: Spielwelt
16:47:01: INFO[main]: 1 found.
16:47:01: VERBOSE[main]: OpenALSoundManager::maintain(): 0 playing sounds, 0 sound names loaded
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.0.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.1.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.2.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.3.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.4.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.5.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.6.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.7.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.8.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.9.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /home/dirk/.minetest/sounds/main_menu.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.0.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.1.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.2.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.3.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.4.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.5.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.6.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.7.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.8.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.9.ogg for decoding
16:47:01: INFO[main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.ogg for decoding
16:47:01: INFO[main]: OpenALSoundManager: "main_menu" not found.
16:47:05: INFO[main]: Audio: Deinitializing...
16:47:05: INFO[main]: Audio: Deinitialized.
16:47:05: INFO[main]: GUIEngine: Deinitializing scripting
16:47:05: INFO[main]: Searching worlds...
16:47:05: INFO[main]: In /home/dirk/.minetest/worlds:
16:47:05: INFO[main]: Spielwelt
16:47:05: INFO[main]: 1 found.
16:47:05: INFO[main]: Updating configuration file: "/home/dirk/.minetest/minetest.conf"
16:47:05: INFO[main]: Skipping writing of /home/dirk/.minetest/minetest.conf because content wouldn't be modified
16:47:05: INFO[main]: Updating configuration file: "/home/dirk/.minetest/minetest.conf"
16:47:05: INFO[main]: Skipping writing of /home/dirk/.minetest/minetest.conf because content wouldn't be modified
16:47:05: VERBOSE[main]: httpfetch_cleanup: cleaning up
… or on nopaste.info for better readability.
Since it seems to work for everyone else (otherwise there might be more replies to my quesions in several places, I guess *g*) I’m pretty sure that’s a local problem on my machine. But since gettext properly works on my machine in all and every application that use it I have no clue at all where to start debugging.
Hints are highly appreciated Thanks in advance!
Kind regards,
Dirk

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More info:
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import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
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}

use repaint() insteadThat matches our experiences.

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import java.awt.*;
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import java.awt.event.ActionListener;
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import javax.swing.JFrame;
import javax.swing.event.ListDataEvent;
import javax.swing.event.PopupMenuEvent;
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import javax.swing.event.*;
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import javax.swing.border.*;
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frame.pack();
frame.setVisible(true);
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javax.swing.SwingUtilities.invokeLater(new Runnable() {
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}

package oct03_JCBox;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Point;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
public class Test extends JFrame
private JComboBox jComboBox1;
private JComboBox jComboBox2;
private JPanel contentPane;
private JTabbedPane jTabbedPane1;
//Main Tab
private JPanel Main;
//private JPanel OutputSimSet;
//private JPanel Test;
private JPanel ScriptGenTab;
private JPanel ResultTab;
//Result Tab
//private JPanel SimResult;
public Test()
     super();
     //initializeComponent();
     contentPane = (JPanel)this.getContentPane();
     jTabbedPane1 = new JTabbedPane();
     Main = new JPanel();
     ScriptGenTab = new JPanel();
     ResultTab = new JPanel();
//     OutputSimSet = new JPanel();
//     Test = new JPanel();
//     SimResult = new JPanel();
     jComboBox1 = new JComboBox(
     new String[]{"Item 1","Item 2", "Item 3"});
     jComboBox1.addActionListener(new ActionListener() {
     public void actionPerformed(ActionEvent ae) {
          System.out.println("Yeah");
     jComboBox2 = new JComboBox(
     new String[]{"Item 1","Item 2", "Item 3"});
     jComboBox2.addActionListener(new ActionListener() {
          public void actionPerformed(ActionEvent ae) {
               System.out.println("Yeah");
     // Main
     //Main.setLayout(new FlowLayout(FlowLayout.CENTER, 5, 5));
     Main.setLayout(new FlowLayout(FlowLayout.CENTER, 5, 5));
     Main.add(jComboBox1);
     //ResultTab -----
     ResultTab.setLayout(new FlowLayout(FlowLayout.CENTER, 5, 5));
     ResultTab.add(jComboBox2);
    //      jTabbedPane1
     jTabbedPane1.addTab("Main", Main);
     jTabbedPane1.addTab("ScriptGenerator", ScriptGenTab);
     jTabbedPane1.addTab("Simulation Result", ResultTab);
     jTabbedPane1.addChangeListener(new ChangeListener() {
          public void stateChanged(ChangeEvent e)
               jTabbedPane1_stateChanged(e);
     // contentPane
     contentPane.setLayout(new BorderLayout(0, 0));
     contentPane.add(jTabbedPane1, BorderLayout.CENTER);
     // Test
     this.setTitle("Test");
     this.setLocation(new Point(0, 0));
     this.setSize(new Dimension(600, 500));
     this.setVisible(true);
     public void initializeComponent()
//     /** Add Component Without a Layout Manager (Absolute Positioning) */
//     private void addComponent(Container container,Component c,int x,int y,int width,int height)
//     c.setBounds(x,y,width,height);
//     container.add(c);
     // TODO: Add any appropriate code in the following Event Handling Methods
     private void jTabbedPane1_stateChanged(ChangeEvent e)
     System.out.println("\njTabbedPane1_stateChanged(ChangeEvent e) called.");
     // TODO: Add any handling code here
     // TODO: Add any method code to meet your needs in the following area
     // TODO: Add any appropriate code in the following Event Handling Methods
//     private void jComboBox1_actionPerformed(ActionEvent e)
//     System.out.println("\njComboBox1_actionPerformed(ActionEvent e) called.");
//     Object o = jComboBox1.getSelectedItem();
//     System.out.println(">>" + ((o==null)? "null" : o.toString()) + " is selected.");
//     // TODO: Add any handling code here for the particular object being selected
     * Create the GUI and show it. For thread safety,
     * this method should be invoked from the
     * event-dispatching thread.
     private static void createAndShowGUI() {
     //Create and set up the window.
     Test frame = new Test();
     frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
     frame.pack();
     frame.setVisible(true);
public static void main(String[] args) {
     //Schedule a job for the event-dispatching thread:
     //creating and showing this application's GUI.
     javax.swing.SwingUtilities.invokeLater(new Runnable() {
     public void run() {
     createAndShowGUI();
} Try this - you use too many unnecessary JPanels.
Which way you prefer with actionPerformed should work either way.
I think your problem was too many unnecessary Panels and set all attributes before it is added, perhaps,
not add the panel first and then try to set attributes like layout, color, etc...

SCEP 2012 Definition Updates for Linux machines thru SCCM

We have a situation where SCEP definition needs to be updated on Linux machines which don't have access to internet.
All I have read is that SCEP functions as stand alone for Linux & Mac machines. Can someone guide thru how do SCEP definitions get updated on Linux machines that are not connected to internet.

Pls check the below link
http://www.niallbrady.com/2013/02/22/how-can-i-deploy-system-center-2012-endpoint-protection-definition-updates-from-a-unc-file-shares/
Thanks, Prabha G

Install package generated with OSP does not wok on Linux

Hi!
I have generated an install package of my product using Oracle Software Packager 2.2.0.14.0. I have tested it on Windows and Linux systems. I have found that is works properly on Windows but on Linux the installer does not even copies the files to the machine. I have set to the filegroups in the OSP to be copied on all platforms.
Why the installation does not work on Linux if the settings are correct?
Can anyone give me a solution?
Arpad

Use
. .bash_profile
P.S. Where did you find the information to use
.bash_profile. I would expect you to set the
classpath in .bashrc, .profile or, to allow all to
get the same environment, in /etc/bashrc .I tried . .bash_profile and got this answer:
bash: CLASSPATH: command not foundAnd I don't recall how I decided to use .bash_profile, but .profile doesn't exist and I don't understand the syntax in .bashrc and it frightens me.

IPhoto main view window does not update

I have a problem with the recent version of iPhoto 9.3 (650.39). Sometimes, if I return from a full view of an image, and then try to go to a different folder, album or anything, the main window view does not update. If I resize iPhoto, the main window stays the same.
I need to restart iPhoto to fix this problem. My Mac is a 2011 iMac with the latest Version of OS X 10.7.4
Anyone has a similar problem?

Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).
*Do not click the Reset button on the Safe mode start window or otherwise make changes.
*https://support.mozilla.org/kb/Safe+Mode
If it does work in Firefox Safe-mode then disable all extensions (Tools > Add-ons > Extensions) and then try to find which is causing it by enabling one extension at a time until the problem reappears.
Close and restart Firefox after each change via "File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit")
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

Paged dataset does not update it's child dataset

My paged dataset works great, except on refreshing it's child
dataset, when sorting or navigating from page to page.
Clicking on the record in the paged dataset does return the
correct child dataset record. Clicking on any of the column headers
to sort the paged dataset or clicking on any of the page functions,
i.e. Next Page, Previous page, does not update the child dataset
record.
The first record of the paged dataset is set to 'selected',
after sort or page navigation function.
What am I missing?
Here is the code that updates the child dataset record:
onClick="pvPOrders.setCurrentRow('{ds_RowID}');"
Here is the sort:
onclick="dsPOrders.sort('PONUM','toggle');"
Here is the page navigation:
onclick="pvPOrders.nextPage();"
There are no observers. The code can be viewed here:
http://codeshare.ulatu.com/mare3184

Hi Doug,
You shouldn't have to do the manual setting of the
currentRow. The fact that your code snippet here:
http://codeshare.ulatu.com/mare3184
Has your PagedView data set pvPOrders depending on dsPOrders
means that when you set the current row on pvPOrders it just
forwards the set request on to dsPOrders.
I'm a bit confused by the other snippet you posted here:
http://codeshare.ulatu.com/marc0722
because I don't see any mention of a PagedView in that
snippet. In any case, I mocked up something that should be similar
to your situation, and it seems to work just fine:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
Transitional//EN" "
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="
http://www.w3.org/1999/xhtml"
xmlns:spry="
http://ns.adobe.com/spry">
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=utf-8" />
<title>Untitled Document</title>
<script src="includes/xpath.js"
type="text/javascript"></script>
<script src="includes/SpryData.js"
type="text/javascript"></script>
<script src="includes/SpryPagedView.js"
type="text/javascript"></script>
<script type="text/javascript">

</script>
<style type="text/css">

</style>
</head>
<body>
<input type="button" value="Prev"
onclick="pvStates.previousPage()" /><input type="button"
value="Next" onclick="pvStates.nextPage()" />
<p>Select a State:</p>
<div spry:region="pvStates dsStates">
<div>{pvStates::ds_PageNumber} of
{pvStates::ds_PageCount}</div>
<ul spry:repeatchildren="pvStates" spry:choose="">
<li spry:when="{pvStates::ds_RowID} ==
{dsStates::ds_CurrentRowID}" spry:setrow="pvStates"
spry:hover="hover" spry:select="select" spry:selected="">
{pvStates::name}
</li>
<li spry:default="" spry:setrow="pvStates"
spry:hover="hover" spry:select="select">
{pvStates::name}
</li>
</ul>
</div>
<p>Cities for the currently selected state:</p>
<div spry:region="dsCities"
spry:repeatchildren="dsCities">
{name}
</div>
</body>
</html>
--== Kin ==--

JTextField.replaceSelection is not updating

Hey,
I have never worked with the Document class before, and I dont really understand Threads at all for that matter, but can someone explain this for me:
Basically I have overridden the backspace key to modify backspace and it works fine, except for this small part in which I try to remove all selected text. The code below takes place within the keyTyped method of a KeyListener, which is within a class that extends JFrame, and textField is a JTextField within that class.
if(textField.getSelectedText() != null)
textField.replaceSelection("");
}//the above code updates the Document, because when i retrieve textField.getDocument().getText() and print it it looks correct, but textField doesn't update.
Adding textField.notifyAll(); after textField.replaceSelection(""); updates textField (not sure why exactly), but it also throws a java.lang.IllegalMonitorStateException. When I synchronized(textField){textField.notifyAll();} no error is thrown, but textField does not update. Im not even sure notifyAll() is the method I want to use, but I dont even understand the root of this problem!!!
If anyone has any clue about this please let me know, thanks.
Other Notes: i consumed the KeyEvent for backspace through consuming both keyPressed and keyTyped KeyEvents. Im not sure if the code works stand-alone without being in the class but I will check that out and update...
Update: When testing stand-alone i realized the error was within the key listener not with the replaceSelection() method. I will update one more time when i figure out what the problem is.
Update: I basically figured out that the backspace character sucks. Sometimes it requires you to add identical code in both the keyTyped and keyPressed methods (such as when you are disabling it with e.consume()). This also applies for my case, when you use JTextField.replaceSelection(): you must put code in both methods for some reason?! Also, notify was not required. Does anyone know why that could have possibly fixed the problem to some extent though?
Edited by: boldafashizzle on Feb 23, 2008 11:13 AM

I have overridden the backspace key to modify backspace Why?
i realized the error was within the key listener You should be using "Key Bindings":
http://java.sun.com/docs/books/tutorial/uiswing/TOC.html
basically figured out that the backspace character sucks.Maybe this posting will help explain what is going on:
http://forum.java.sun.com/thread.jspa?threadID=359205&forumID=57
If you need further help then you need to create a "Short, Self Contained, Compilable and Executable, Example Program (SSCCE)", that demonstrates the incorrect behaviour.
http://homepage1.nifty.com/algafield/sscce.html

JTextField color does not update on Linux machine

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