I have a tree in which I am creating a parent-child relationship. I create 2 Parent Nodes(DefaultTreeModel/JTable) and add a child node under the first parent. I copy-pasted the child node under the other parent node.   I see the child node twice under the new parent.
I used the ...

Anyone know why there's no longer a "US English Only" version of the
JRE for download?  It used to be about 80% smaller than the Multi
Language version.  
Bill Dennis

Hi all...
I am trying to load a picture from an URL and i got 'cannot resolve
symbol' and the error points to getImage.
Here goes the code...

Hello, i have this script
String annualIntrestRateString = JOptionPane.showInputDialog(
     null, "Enter yearly interest rate, for example 8.25:",
     "Example 6.7 Input", JOptionPane.QUESTION_MESSAGE);

I have created a few textbox and only when the value is entered in the first the second textbox should be visible.I used setOpaque() method but when TAB key is pressed the next textbox is not getting activated.Pls help me to overcome this problem

Hello again,
I just want to make a simple button, in the book Daniel ,
Liang
it sais i can use this ti make a container and add a button

I am a new Java developer and I am getting an error when passing an int
(primitive) to a method expecting an object:
public void echo(Object str)
{

By commenting out different lines of code and moving other lines around I
was able to narrow down a serious bottleneck in a project of mine:
if (buttonPressed == btnColorChooser) {
    JColorChooser cc = new JColorChooser();

I installed Eclipse 3.0 then installed the Tomcat plugin from Sysdeo.
Then I checked out a web application from a CVS repository as a new
tomcat applciation. Now I want to add a new servlet to the project.
When I right click on the src directory to add a servlet, I don't see

I am a newbie. I learning java (j2sdk-1_4_2) on win 2k.
Its going pretty good......... I have done the tutorials on the sun site
and I am now studying Bruce Eckels book Thinking in Java" 3rd ED (which
is a free download from his site)

I want to check on a user input if prefix code has been used, i.e. the
user writes down a compression sequence and I need to know if that input
follows prefix code logic.
Any hint where I can find some library or further help?

Dear all.. im making a software that needs to be extendable (plugabble
) . Any idea how this can be done ? i need specific methods to be
extendable . The extended code must be put into JAR files and added to
the software !!

My understanding of the CLASSPATH option is as follows:
If javac is building foo, and discovers that it needs bar to accomplish
this,
- if bar.class is found on the CLASSPATH, it uses this

I want to split the error.log from apache. I tried rotatelogs and cronolog
........ hum
This generates the files but nothing is writen to them.
If I generate one file the first 1024 bytes are written.

In this kind of architeture is it always the Controller part that contains
the main method?