| | |
thread by: karthickkuchanur |
last post Mar 19 '13 by: r035198x
Hi,
I am trying to send mail using java api.But i am getting exception.Please find the below code.package com;
import java.util.Properties;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
|
thread by: joelpawns |
last post Mar 18 '13 by: Rabbit
This is my code that keeps on having the illegal start of expression error. Have included error messages at the bottom.
import java.awt.*;
import java.applet.*;
import java.awt.event.*;
public class Prog extends Applet implements ItemListener
{
Label alabel = new Label("MDAS Game Program");
Label slabel = new Label("Choose the...
|
thread by: parwaaz sandhu |
last post Mar 18 '13 by: r035198x
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
class RetrieveDataFromTextFields{
public static void main(String args){
JFrame f=new JFrame();
JLabel label1=new JLabel("Name: ");
JLabel label2=new JLabel("Address: ");
final JTextField text1=new JTextField(20);
|
thread by: BiboyFar |
last post Mar 13 '13 by: BiboyFar
Im having trouble on how to call another non GUI class and run it when I click the button inside my GUI program,I have two programs one is GUI and another is not.My problem is how to call a class of non gui program and the program will appear when i click the button inside my GUI program.Im not familiar of the code being used..
any advice will...
|
thread by: thetechie |
last post Mar 13 '13 by: r035198x
i am new in Java. i would like to know how to find the nth root of any positive number using recursion. Is there any way i can do this without using math.pow()?
|
thread by: Supermarklcable |
last post Mar 12 '13 by: r035198x
How Can I Make a Simple Inventory Program (GUI) on Java?
pls , help me i don't know where to start ?
|
thread by: pratik adsul |
last post Mar 11 '13 by: r035198x
i am tried to send email using jsp in my project but there is problem occurs that "unknown SMTP host:25".so how can solve it.please give me solution for it.
|
| | |
thread by: urankababu |
last post Mar 11 '13 by: r035198x
I create one class singleton in java 1.5,after change the same class in java 1.6 singleton work or not
|
thread by: anastasia |
last post Mar 8 '13 by: anastasia
I have a jsp page with an IE9 only issue. On page load, the page partially displays even though the user is led to believe the page is finished.
The only 3 ways I can get the rest of the page to show is if I hold down my mouse and drag my cursor across the area that is missing...resize the window by dragging it smaller or larger, OR moving the...
|
thread by: waseem201 |
last post Mar 8 '13 by: r035198x
i want to detect the com port number of connected device what is the java code for it???
|
thread by: jschra |
last post Mar 8 '13 by: r035198x
Trying to parse some Java code in a middleware tool but somehow determining which numeric value in a string is larger does not work.
The input variables are:
- TRDT and VLDT are strings and contain the date in format YYYYMMDD
- OWOVHE_R contains a string read from a file
- oOWOVHE contains the output value
- iOWOVHE contains the input...
|
thread by: kelly456 |
last post Mar 8 '13 by: Rabbit
Hello, I have a hard drive full of ISO files that I want to convert to work with my Roku 3.
A) Does any software allow me to do that? And I hope I can manually adjust the file size.
B) Will the file names stay the same during batch converting? *I would want Avatar.iso to become Avatar.mkv and so on.Thanks,
|
thread by: broception |
last post Mar 6 '13 by: r035198x
What i have so far.
I'm trying to get it to where i can enter anything for example: lajflho142323kjlkhaf
but the program blows up if i do a mix of letters and numbers
import javax.swing.JOptionPane;
public class morePractice {
public static void main(String args) {
String str;
|
thread by: TKotter |
last post Mar 6 '13 by: r035198x
Hello
I'm having a little trouble with a programming assignment for a class. Everything compiles fine but I'm not getting the output that I want. It seems that my tester class is calling the format() from my Card class, however I want it to call the format() from the IDCard, CallingCard, and DriverLicense classes. I included all of my code...
|
thread by: praver235 |
last post Mar 6 '13 by: r035198x
I need to extract ONLY those publications from the web page http://www.informatik.uni-trier.de/~ley/pers/hd/r/Rao:Rahul.html, where the first author is Rahul Rao.
I have tried the following code ,but it doesn't give me any output.
for( Element element : doc.select("table span.this-person.title") ){
System.out.println(element.text());
}
...
|
| | |
thread by: bernouli |
last post Mar 6 '13 by: r035198x
can someone tell me what is wrong with this code.
it prints "Data Inserted Successfully" but does not insert the values to database
<%!
int empno;double salary;String name; Session session1 = null;
%>
<body>
|
thread by: srikanthneel |
last post Mar 6 '13 by: r035198x
Hi i have a method which returns 'image' and i need to display the same image in UI and am using jsf1.2 , icefaces 1.8.2 , Jboss seam.
Am adding the snippet i used to display image in UI, but am unable to get image in UI.
public BufferedImage imageReturn(String taskId) throws IOException {
byte bytes;
EntityManager em = (EntityManager)...
|
thread by: broception |
last post Mar 6 '13 by: r035198x
I been working on a program for class, and I finished it but I was wondering if I could put the code into a while statement to make it easier to read. If it's possible, can someone show me how?
import java.util.Scanner;
public class Problem3 {
//*** User input amount then print out amount in fewest number of bills
public static void...
|
thread by: akamps |
last post Mar 6 '13 by: r035198x
Example 222-222-222-222 how do i add separators automatically in a text box in java programming not javascript
|
thread by: broception |
last post Mar 5 '13 by: Rabbit
I'm trying to count how many letters and how many numbers are in a user input string. For example:
Number01: should display
2 numbers
6 letters
So far, I've counted how many letters there are but I don't know how to add numbers to the string.
import javax.swing.JOptionPane;
public class morePractice {
|
thread by: Shepard |
last post Mar 2 '13 by: PreethiGowri
I have been learning java for 4 months now..but struggle to even write simple programs and codes...
I know each and every concept of core-java but not know how to use them.
Is there any particular way to develop my programming abilities??
Can anyone suggest me some steps to improve the same?
|
thread by: PreethiGowri |
last post Mar 2 '13 by: PreethiGowri
I have to code for capturing and sending data via Ethernet from a java application using T FTP protocol, can someone help me by telling which libraries to use? if possible provide me some links or sample codes to start on.
|
thread by: veerjeet |
last post Feb 25 '13 by: Rabbit
I have created two tables in database to store data of user in table1 and admin in table 2
Table 1
.........
name password role
..................
Table 2
........
name password role
..................
|
| | |
thread by: jay123 |
last post Feb 25 '13 by: PreethiGowri
Hello,
As title states, i have a DropdDown and i need to stop user submitting form if he hasn't selected anything in Dropdown
i am using (for testing purpose)
alert($("#DivId option:selected").val().length);
and it return 0 if nothing selected and length of selected option (if selected), but when i use same command in If like
if...
|
thread by: praver235 |
last post Feb 25 '13 by: PreethiGowri
The string is
Ian A. Wood is name of first person followed by a space and then name of second person P. M. Visscher. Similarly for the next string.I want to split the string person wise and store it in an array.For example a=Ian Wood , a=P. M. Visscher ,a=Ian Wood ,a=L. Mengersen and so on..Every time when I would give input, the names...
|
