Hie everybody,
Well I've been looking for awhile after a gd IDE to program webapps in
Java (axis webservices essentially) but I have not found anything
interesting.

what the mean of JFC?

I am having a problem using the JSF dataGrid component.
Basically I am using the dataGrid to display a list of tasks. The
problem is that the list contains different types of classes of tasks,
some containing more information (attributes) than others.

Hi I am making a applet that uses a seperate class, but my IDE tells me
that when I try to use my seperate class, that it cannot resolve the
symbol (ie cant find it) ,or if I try to import the class, that it
expects a '.'.  Here's the code

I am trying to use JMS for exchanging messages in my application...
Since J2EE 1.4  this has been mandated that AppServer should be
installed on all the clients and server participating in messaging
unlike J2EE 1.3 where appserver was required only on server...

I have a method that takes a variable length arg list:
"testmethod(int...in)".
Using this method from a 'regular' java program (i.e. via 'main') works
just fine, but when invoked from Tomcat/JSP I get an error:

I am having a problem parsing the following link:
http://us.rd.yahoo.com/finance/finhomed/stockrsrchscreener/*http://screen.financ
e.yahoo.com/newscreener.html
It seams that at character position 7122 the parser runs is a table tag
that is followed by the cellspacing attribute.  For ...

Hi everyboy,
I have signed my applet and putted the same Hello.jnlp file in the jar
Hello.jar file.
Webstart 6.0 complain that

How do I make the code go back so that once user type more than 20
characters in the string, it will print a message and then continue to
process more strings?
Here is the code:

I'm trying to write a little program to send myself email reminders at a
date in the future...  I wrote a little interface in which I send the
date, body of e-mail.. etc...
problem is date being set is exactly one month into the future from when

in php, print_r() can print all the member variables of ab object, it
is possible to do that in java?
assuming I cannot modify the class, hence can't add the toString()
method.

two problems.... the first is my main one, as my lecturer doesnt have a
solution for this and is annoying him also.
the problem is i have a java3d scene, 4 polygon walls, put a texture on
them. add a single light. but the walls appear as if they are lit up,

I have a loop that returns a different String of differing lengths
every time around. I want these Strings shortened to about 120
characters . Anyone know how i can achieve this. .substring() gives me
an indexOutOfBoundsException

Beside using java webstart, how do you start a simple 'Hello World'
application on a e Mac.
----
class

I am not sure which books to buy to learn Java, C++, JavaScript and
xlm. I am taking java now
but I do not find the book I am using very helpful sometimes, also when
I took web page development the book was not good.