I have five classes MyFrame, MyContainerPanel,MyPanel, MyButton and
MyLine.
MyFrame contains MyContainerPanel, MyContainerPanel contains MyPanel
and MyPanel

I have a JScrollPane on a JFrame. The JScrollPane contain a JPanel.On
click of a JButton, i'm adding new JButtons to this JPanel, side by
side.
import javax.swing.*;

 Is there any was we can mention size of component when we are using
border layout?Myproblem is that I have 3 JPanels placed side by side
on a JFrame with border layout. But i need the first and last JPanels
to occupy 25% each of the width and the middle one to occupy 50%. I'm

I use JDIC package to create a system tray icon for my application and
would like to display the pop-up menu when left clicking on the system
tray icon. But, unfortunately, it seems JDIC system tray icon can only
support right clicking to show the pop-up menu. Is there anyone can

DISCONTIGUOUS_TREE_SELECTION allows me to select and highlight
multiple JTree nodes. I then right click on the highlighted selections
to bring up a popup menu which will affect the configuration of those
nodes, but the problem is when I make that initial right click on the

can anyone tell me whether it is possible to get rid of the warning
message at the bottom of webstart windows when the windows are
children windows without decoration? My application window is a JFrame
and it opens up several Window instances. The JFrame is the parent

I have a component "JPResourceBox" which extends JPanel
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JMenuItem;

I am using jdk1.5 development kit for development. I am developing
desktop base application. I created a frame (JFrame frm), added two
buttons with label "OK" and "Cancel", some text fields and labels. I
want to know, how I can define default behavior of frame on key

I have a table contains many columns. One of columns contains
checkbox. I have tried the following code to set the size, but the
size is still too big. Please advise. Thanks.
       table.getColumnModel.getColumn(4).setPreferredWidth(5);

 Is ther anyway cells can be merged row-wise in JTable? Any sample
code available?
Thanks in advance
Chanchal

Okays, although I'm not the oldest person here I'm struggling to understand
an issue in MVC
with a Swing java application.
If someone could point me in the right direction I'd be obliged.

Thanks,
Based on Events/conditions , I need to set the text in a JTable cell from
default color (black) to background color (white) to "hide" the text.  These
conditions will force back/forth to the foreground coloring.

I'm wondering about repeatingly occurring actions in an application or
application framework. Most often, actions are repeated *many* times
inside an application, today most of them also need to be localized so
that the actual button will reflect the user readable state.

I know almost nothing about applets so please excuse the possible lameness
of this question.
Can someone tell me if it's possible for an applet to adjust its size (i.e.
the amount of the web page it takes up) when the size of the web page itself

I use import TableTest1 in my TableDemo.java file. But I got compiling
error as below.
TableDemo.java:5: '.' expected
import TableTest1;