I am trying to change the colour of a row depending on a value of one
cell of that row, so if i see a cell that matches the criteria, i would
want that entire row coloured red.
i wrote my own TableCellRanderer for that to check for matching

How would I alternate the background color of each row in a JTree?  I'd
like to
make my tree look a little like accounting paper, one row white, then
the next

Yes I do want one.  I have a tiny app launched from an applet that has
a login widget in BorderLayout.NORTH, when the user has logged on they
won't need the widget again so I want to slide it out to give feedback
that it has intentionally been removed.

how could I add backround image to specific cell?

I am working on a collaborative whiteboard application. So I have this piece
of code which is supposed to be using 2 jar files. I have been told that the
jar files (whiteboard.jar and collab.jar) work fine. However when the
whiteboard is displayed then the images of the icons (New, ...

             I noticed that in the JTable api they have the below method
setDefaultRenderer(Class columnClass, TableCellRenderer renderer)
My question is basically what do i put in for the first argument for the
above method. I don't really understand the purpose of that first

i have a small code, and run on both linux and windows machine.
import javax.swing.*;
import java.awt.*;
public class ArdalanResim extends JFrame

I have 3 JSliders and I want the option of locking their movement
together. I use
a checkbox labeled "Lock Sliders" to determine whether the sliders
should be locked or not.

Hey people,
I have a small problem with some paint and replaceing.
What I try to do:
I draw 1 line at the most right of a panel

I was wondering if someone can help me out here please. I am creating a
JTable and displaying it in a window but it gives me Array Out Of
Bounds Exception. The code is as follows
Object[][] data = {

Is it just me, or does Swing do things in a bad way?
For example, if I subclass a Swing class, that superclass's
constructor will be executed as the implicit first statement
in my constructor. This is as all Java constructors work.

OK, so I'd like to think I understand enough about all the different
layout managers (and have gotten each of them to work, on its own), but
trying to actually get them to do what I want for my "real" application
is proving to be an exercise in frustration.

We have bought JIDE. But I think it do little help to us. Because it is
packaged with jar files, but not source codes. Therefore I cannot
customize painting styles of inner components.
I noticed that there is syncfusion software, which is very beautiful

hello- so I have a simple JTable,
and one of the cells is a standard, default text cell (JTextField/
JLabel, i think)
I have a button, and when you click on it it adds a new row to the

I have this code below;
 pos = scrollPane.getVerticalScrollBar().getValue();
 jep.setText(first);
 SwingUtilities.invokeLater(new Runnable(){public void