Hi All,
I am an member of our java forum, but am a novice as far as c++ concerned.

I need to program small application for symbian os. Programs like reading an addressbook on a device. Can you...

Hi All,
I am trying to develop an application which access the Phone Card on the device. There is an Api for that called Java Phone Api. I got a sample program as well which uses Java Phone API,...

hi Erik,

I think what you are doing is right by creating a subclass.

Did you try with jSplitPaneInstance.setDividerSize(0) ?

Regards
Srinivas

hi

You can probably have a look at the JMF API, I believe the JMF api is split in to three sections :
1. Audio Video Play back,
2. Audio video Recording
3. Chatting with Audio and Video.
You...

hi
if you can attach all the related files i can compile and see what happens.
Regards
Srinivas

hi
sorry to use a wrong word UI Mode, I meant Look And Feel. Try setting Motif or Windows Look And Feel.
Cheers
Srinivas

hi
did you try running in other UI modes such as motif or windows?
Regards
Srinivas

hi,
you can try using JMF, I had used it for audio/ video play back but it has necessary API for voice as well as video chat(I think so)
You can try downloading JMF from sun's site.
Hope it help...

hi,
i believe you can try this program...


import java.math.*;
class TestBigDecimal
{
public static void main(String args[])
{
BigDecimal bd=new BigDecimal(args[0]);

hi all
I am planning to buy a pc. I am thinking whether to go for AMD 64 with linux. I will be using java 1.5, jboss and related softwares. I want to know whether AMD 64 will support this. I may...

hi jwenting,

When i tried compiling the program, I got a compiler error.


TestClass.java:13: incompatible types
found : int
required: java.lang.Object
...

hi
can you attach necessary source code so that any body can run on their system and reply you back with their suggessions?
Regards
Srinivas

hi
instead of :


try this:

public int intint(Integer var1, Integer var2) throws IllegalArgumentException
{

if(var1==null||var2==null)

hi jwenting,

I have attached a Textfield which takes number of columns(maximum number of characters that the textfield can take) as parameter. If you use the usual textfields with keylistener,...

hi jwenting,

I had posted in javaranch regarding the validity of my SCJP. I got reply which you can view through the following URL.
...

hi,
I had once made a full fledge editor for java in java. All i did was to include the classpath while issuing the javac command.

I used
Process process=Runtime.getRuntime().exec("javac -cp...

hi,
I believe you need to have an array of random numbers which are unique. Hope this code helps.

The logic that i have used is i prepopulate an array of sequential numbers and swap the...

hi jwenting,

Thanks for the reply. I am SCJP(2002). I hope that does not matter. I want to take it up as slowly as possible so that I can look into the quality very well. If you have any...

hi,

For drag and drop you can try java.awt.datatransfer API. For scaling the images try java.awt.Image method getScaledInstance(int width, int height, int hints) and other related api.

Hope...

hi all,

I am planning to take up sun certified java developer exam(SCJD). Can any one help me with the topic that you have got as the project. This would help me as I am planning to take...

hi server crash,

You have done a great work. I donot know if I ever had the patience to do such a wonderful program for the sake of hobby.

I have a couple of suggessions as far as...

hi
I had solved it. I had to specify the port, since it was port 80 I thought it will be taken by default.

I was calling like this:
java org.apache.axis.client.AdminClient GavsWebservice.wsdd
...

Hi
I am trying to use axis with Tomcat. I am trying to execute AdminClient of axis. I am getting the following error. I get connection refused exception, i donot understand connection to where is...

hi
This link contains 33 free scjp mocks, although a few may not be very good, it is worth to trying them to gain confidence. You can also see the comments about each mock in that link before you...

hi kennedy

I prepared using:

The Complete Java 2 Certification Study Guide
by Simon Roberts, Philip Heller, Michael Ernest, Roberts et al

This book is also popular
Java 2 Programmer...

hi
you are reading the line end characters as well, they are \r and \n in windows.
That is the reason why you are getting 3 lines of :

"Sorry, you're incorrect!"

than the expected one line. ...

hi gokul
you can try jbuilder. it is good. you can also try visual age for java
both are good ones. Free ones like net beans and eclipse with plugin are also worth trying
regards
srinivas

hi
it can even be

static public void main(String args[])
{
//your code..........
}


<access modifiers><access specifiers><return type><method name> is the correct...

hi,
does your class has main method with the following signature?



public static void main(String args[])
{
}

regards

hi nccliang,

Probably this helps :


import java.util.*;
import java.text.*;
class TestDate
{
public static void main(String args[])

hi all,
I am trying to connect to Oracle database from a black berry device. I am not sure how to go about starting this assignment. I am open to suggessions.
Thanks
Srinivas

hi Richard

yesterday you had posted regarding connecting to a pop3 server and viewing mails. you had problem in getting the attachments. I am really interested in the topic, when i tried...

hi
why donot you try with JWindow instead?
If you use javax.swing.JWindow then u will not have minimize,maximize or close options.
regards
srinivas

hi v2_vehooi

check out the following code, is that your requirement?
class RandomGen
{
public static void main(String args[])
{
int i=(int)(100+((int)Math.round(100*Math.random())));...

Hi servercrash,

I believe your problem is related to all components getting added to the center. Buy default if you are using gridbaglayout as a layout manager to a container, the components in...

hi compiler

I have changed your code at a couple of places.
try running your code and tell me is this what was in your mind?

regards
Srinivas

hi yarlini

your problem lies on the following lines:

DrawFrame frame = new DrawFrame("Drawing");

and

public class Drawing extends DrawPanel

hi c++

you can try this:

try {

Process process=Runtime.getRuntime().exec("<your exe>");
InputStream inputStream = process.getInputStream();
...

hi bigriggers,

as server crash had mentioned u have only one instance.

I have attached a running version. Hope this is what you are looking for:
I have made this into a awt standalone...

u can try creating an executable batch file.
to create an executable batch file u can follow the following link
http://java.sun.com/docs/books/tutorial/jar/manifest/appman.html

if you are using...