I'm not a Java programmer, but I'm trying to solve some application
compatibility issues with locked down security settings on Windows.
My question:  How do different Java-delivery tools invoke client-side Java
in their HTML?  Is the <APPLET> tag the way they usually go, or do they ...

Dear Sirs,
there seems to be some kind of magic regarding naming of jar files
when loading an applet via web browser. Lets say I have foo.jar
and reference it via html this way

What I need to do is add an error dialog box if the gallons of water
excedes 990,000 gallons when entered but I'm not sure how or where to
put it
String input;

i created a form ...now i want to set the value in database after
submitting the form ...i am new to jsf so i dont know much how to do
it...i guess i have to use thebinding
Regards

i am new to jsf ..can u tell me how to bind the value in jsf

I have a simple requirement at this point an Apple MAC OS X - that is
to detect the presence or lack of a USB device from java.
I have read about JSR 80, javax.usb, jUSB and all indicate not
available in Mac OS X.

I am using a JEditorPane to open plain text file and html file
alternately. If I open the html file first, and then the plain text,
some punctuation marks in the plain text have changed. For example,
from '  to ',  from " to " .    However, if I open plain text first,

can you give me some web site to download javacard tutorials and its
package for developing with Eclips. thanks

Hi, I have a project in NetBeans, the project compiles, no errors, I
also included in it all required extra libraries:
javamail 1.4.1,
jaf (Java Activation Framework) 1.1.1

I've got a problem using JTree.
I use a subclass of JTree that overwrites getCellRenderer() to get full
control over the cell renders. Furthermore i use my own TreeModel and
TreeNode implementations. These classes read method names and return

I'm writing a java program (an evolution simulator) that has a large
number (>50) of preferences that can be tweaked (e.g., foodAvailable,
mutationRate, etc).  They are booleans, ints and doubles. At present,
these are variables in a class, and I'm trying to work out the best

The program below takes an argument entered at the command line and
simply returns a float variable and then an integer.
public class Changer {
   public static void main(String[] arguments) {

I'm doing something where I've got optional resource modules packaged in
ZIP files,  this includes an information page in HTML.  I can use
JTextPane to display the text, but cannot see how to get it to display
its images.

I have a website and I want, for example, the background image
dynamically change every week. I will have the images on the hosting
server. Should I use applet or servlet?
Thank you,

I have an object attached to all selectionKeys with a timestamp
showing last activity
on the connection. So how/when do i run through the keys to find
connections