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passing data from one jframe to another  January 20, 2011 at 8:56 PM
I have two JFrame,built by using the GUI Editor netbeans 6.9.i have to pass a data from a Jtextfield in the first Jframe to another JLabel in the other JFrame.Can you please help me,how can i do so?PLease,i made lots of search but yet i can't do it... ... View Questions/Answers

deploy java application  January 20, 2011 at 8:51 PM
how i will deploy an java applet in Apache Http Server in unix ... View Questions/Answers

need code  January 20, 2011 at 8:04 PM
Create Vehicle having following attributes: Vehicle No., Model, Manufacturer and Color. Create truck which has the following additional attributes:loading capacity( 100 tons?).Add a behavior to change the color and loading capacity. Display the updated truck details. ... View Questions/Answers

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need code  January 20, 2011 at 8:04 PM
Create Vehicle having following attributes: Vehicle No., Model, Manufacturer and Color. Create truck which has the following additional attributes:loading capacity( 100 tons?).Add a behavior to change the color and loading capacity. Display the updated truck details. ... View Questions/Answers

need code  January 20, 2011 at 8:04 PM
Create Vehicle having following attributes: Vehicle No., Model, Manufacturer and Color. Create truck which has the following additional attributes:loading capacity( 100 tons?).Add a behavior to change the color and loading capacity. Display the updated truck details. ... View Questions/Answers

nofollow example  January 20, 2011 at 7:49 PM
Hi, Provide me nofollow example code. Thanks ... View Questions/Answers

How to add nofollow in website link?  January 20, 2011 at 7:48 PM
Hi, I want to add nofollow in my outgoing links. What is the code? Thanks ... View Questions/Answers

PHP Date  January 20, 2011 at 7:35 PM
Hi, How to use PHP Date functions in my PHP program? Thanks ... View Questions/Answers

HI!!!!!!!!!!!!!!!!!!!!!  January 20, 2011 at 7:17 PM
import java.awt.*; import java.sql.*; import javax.swing.*; import java.awt.event.*; public class NewJFrame extends javax.swing.JFrame { JTextField text1,text2,text3,text4,text5,text6,text7,text8,text10; JLabel label1,label2,label3,label4,label5,lab... View Questions/Answers

HIIIIIIIIIII  January 20, 2011 at 7:16 PM
import java.awt.*; import java.sql.*; import javax.swing.*; import java.awt.event.*; public class NewJFrame extends javax.swing.JFrame { JTextField text1,text2,text3,text4,text5,text6,text7,text8,text10; JLabel label1,label2,label3,label4,label5,lab... View Questions/Answers

what is the size of java class  January 20, 2011 at 6:10 PM
Could anyone tell me how to find the size of the class given below. public class Sample { private int x; private int y; private char ch; public static void main(String[] args) { Sample sample = new Sample(); sample.x = 1; sample.y = 2; sample... View Questions/Answers

java loops  January 20, 2011 at 5:19 PM
to find the sum of alternate digits in a given no. ... View Questions/Answers

Vehicle tracking  January 20, 2011 at 4:59 PM
please help me with the complete vehicle tracking code using j2me.urgently please.Carol. ... View Questions/Answers

Sava data from Form to XML file using strutrs  January 20, 2011 at 4:16 PM
I'am a biginner with struts want so save data from my form in an Xml file using struts but i'm searching witout finding a solution thanks fo your help ... View Questions/Answers

Servlets  January 20, 2011 at 3:14 PM
how to connect tomcat with me eclipse ... View Questions/Answers

Login authentication  January 20, 2011 at 3:10 PM
i want d code for login authentication from mysql database on the same pc using swings ... View Questions/Answers

Login authentication  January 20, 2011 at 3:10 PM
i want d code for login authentication from mysql database on the same pc using swings ... View Questions/Answers

C# code  January 20, 2011 at 2:55 PM
hi pls clear my doubts this is my code but out is not well through this code i need display a particular row to a particular columns pls help me thank you, protected void Button3_Click(object sender, EventArgs e) { SqlConnection co=new SqlConnection (ConfigurationManager .Con... View Questions/Answers

Bio informatics  January 20, 2011 at 2:44 PM
Java source code for motif finding problem usin branch and bound technique ... View Questions/Answers

hi.......  January 20, 2011 at 2:16 PM
import java.awt.; import java.sql.*; import javax.swing.*; import java.awt.event.* public class NewJFrame extends javax.swing.JFrame { JTextField1 text1,text2,text3,text4,text5,text6,text7,text8,text10; JLabel label1,label2,label3,label4,label5,label6,label7... View Questions/Answers

help!!!!!!!!!!!!!!!!!!  January 20, 2011 at 2:14 PM
import java.awt.; import java.sql.*; import javax.swing.*; import java.awt.event.* public class NewJFrame extends javax.swing.JFrame { JTextField1 text1,text2,text3,text4,text5,text6,text7,text8,text10; JLabel label1,label2,label3,label4,label5,label6,label7... View Questions/Answers

COMMAND LINE ARGUMENTS  January 20, 2011 at 1:25 PM
JAVA PROGRAM TO ACCEPT 5 COMMAND LINE ARGUMENTS AND FIND THE SUM OF THAT FIVE.ALSO FIND OUT LARGEST AMONG THAT 5 ... View Questions/Answers

jav-util.zip  January 20, 2011 at 1:02 PM
i need to load a zipfile in to my class while executing and i have extract each file in that zip and a particular file content i need to desplay how can i do this please help me ... View Questions/Answers

servlet execution  January 20, 2011 at 1:00 PM
there is servlet-api.jst in tomcat lib. How to set the servlet-api.jar in jcreator ide? ... View Questions/Answers

servlet execution  January 20, 2011 at 12:52 PM
there is servlet-api.jst in tomcat lib. How to set the servlet-api.jar in jcreator ide? please explain in detail. ... View Questions/Answers

matrix polynamial addtion  January 20, 2011 at 11:24 AM
hai ... View Questions/Answers

matrix determination in java  January 20, 2011 at 11:22 AM
hai ... View Questions/Answers

matrix substraction  January 20, 2011 at 11:19 AM
hai ... View Questions/Answers

Creating files of PDF's thumnails  January 20, 2011 at 11:18 AM
Hi, How to create PDF's thumbnail in PHP? Thanks ... View Questions/Answers

matrix substraction  January 20, 2011 at 11:17 AM
hai ... View Questions/Answers

matrix addition  January 20, 2011 at 11:08 AM
hai ... View Questions/Answers

matrix addition  January 20, 2011 at 11:07 AM
hai ... View Questions/Answers

matrix adddition  January 20, 2011 at 11:01 AM
how to write a program matrix addition in java ... View Questions/Answers

Hibernate named queries  January 20, 2011 at 10:53 AM
Hi, What is named queries in Hibernate? Thanks ... View Questions/Answers

javax.persistence.entitymanager  January 20, 2011 at 10:50 AM
Hi, Please let's know if javax.persistence.entitymanager a JPA interface? Thanks ... View Questions/Answers

text processing program  January 20, 2011 at 10:42 AM
how can i compare letter by letter? what i was trying to do is a program that can define what is root word,prefix and suffix. plz help ... View Questions/Answers

Review  January 20, 2011 at 10:17 AM
Friends please help e on this How to write java code to display the next question onclicking review button ... View Questions/Answers

Process in Java  January 20, 2011 at 9:43 AM
how can I execute a java program as a process which i can monitor it in the task manager to see the cpu usage? ... View Questions/Answers

UIButton sender tag  January 20, 2011 at 8:33 AM
Hi, How to get the tag of button? I have several buttons and one event is mapped to all the buttons, I want to get the UIButton sender tag. Thanks ... View Questions/Answers

UIButton sender tag  January 20, 2011 at 8:33 AM
Hi, How to get the tag of button? I have several buttons and one event is mapped to all the buttons, I want to get the UIButton sender tag. Thanks ... View Questions/Answers

{create stack with queue}  January 20, 2011 at 4:14 AM
how can create queue that accept all data type ?? meanse that this array is used accept all type for example(int ,char,String,float).?? please help me ....which output is : 1- to create queue 2-Equeue 3-Dqueue 4-search 5-to exit ... View Questions/Answers

How to call servlet in JSP?  January 20, 2011 at 1:32 AM
How to call servlet in JSP? ... View Questions/Answers

uialertview example iphone  January 20, 2011 at 12:36 AM
Hi, How to write uialertview example iphone code? Thanks ... View Questions/Answers

sql command question  January 19, 2011 at 11:41 PM
I have three tables as below: Table 1: options fields: optionsID, optionsCatID, name Table 2: optionCat fields: optionsCatID, name Table 3: prodcutOptions fields: pID, optionsID, prodcutID I designed this tables for multiple prodcut options for ecommerce site. I don't know... View Questions/Answers

Project  January 19, 2011 at 9:58 PM
How to show Questions randomly so that no two student get the same questions in online examination system project in Java Server Pages ... View Questions/Answers

making help window  January 19, 2011 at 9:53 PM
how to make help window in gui with java ... View Questions/Answers

j2ee  January 19, 2011 at 7:55 PM
what is j2ee ... View Questions/Answers

DOJO full form  January 19, 2011 at 7:03 PM
what is the full form of dojo ... View Questions/Answers

catching tomcat object to swing application  January 19, 2011 at 6:14 PM
Hi, I have 2 java projects, one is running on tomcat server and another is at client pc ie swing application. So I need to catch a server side object from swing application. How can I do it? Thank You in advance... Uday ... View Questions/Answers

java  January 19, 2011 at 5:36 PM
i want the codings of transport services using the concept of abstract classes and methods,static members,inheritance,overriding concepts,constructor overloading ... View Questions/Answers

spring mvc3 and hibernate with annotation example  January 19, 2011 at 4:58 PM
please send an example which is used to store the form data into database using spring with hibernate using annotations. ... View Questions/Answers

jdbc  January 19, 2011 at 4:28 PM
how to write program to save data and retrieve data from the form in Java ... View Questions/Answers

request object value  January 19, 2011 at 4:26 PM
Hi Friends I am developing a web application. In this application we have a login page. Thr are different text field. when we login in this page, we have to fill all information. I want to maintain all request object value for whole application. Problem is..envirement session,application object a... View Questions/Answers

trigor656  January 19, 2011 at 4:23 PM
HI, my teacher has given me a project in JAVA and i don't know what the code was can you help me. HERE'S THE PROBLEM... write a method that tales an integer value and returns the number with its digit reverse.For Example given the number 7631 the method should return 1367 ... View Questions/Answers

Marker interfaces in java  January 19, 2011 at 4:19 PM
how marker interfaces work? ... View Questions/Answers

angel656  January 19, 2011 at 4:18 PM
write a method that tales an integer value and returns the number with its digit reverse.For Example given the number 7631 the method should return 1367 ... View Questions/Answers

Java  January 19, 2011 at 4:01 PM
I recently create a program in jsp (netbeans 6.8, tomcat, mysql) where user can login and click on the link that open an excel sheet, but I want they can open or save or cancel the file( preferly open/close/cancel window) please forward me the complete jsp ... View Questions/Answers

Hostel management information system  January 19, 2011 at 3:09 PM
Can u send me mvc based project of hostel management systenm source code? ... View Questions/Answers

Java interview qeastion  January 19, 2011 at 1:47 PM
how i can run java class file into jsp program ... View Questions/Answers

servlet execution  January 19, 2011 at 1:28 PM
i saved tomcat in path C:\Program Files\Java\Tomcat 6.0 there is file in tomcat lib folder as servlet-api(Executable jar file 84kb) how to set the servlet-api.jar in jcreator ide? please explain in detail ... View Questions/Answers

servlet execution  January 19, 2011 at 1:01 PM
when i complied servlet in Jcreator i am getting this errors. i also set CLASSPATH in environment variable as *C:\Program Files\Java\Tomcat 6.0\lib\servlet-api.jar* till i am getting following errors i follow all the instructions steps. C:\Program Files\J... View Questions/Answers

servlet execution  January 19, 2011 at 1:00 PM
when i complied servlet in Jcreator i am getting this errors. i also set CLASSPATH in environment variable as C:\Program Files\Java\Tomcat 6.0\lib\servlet-api.jar till i am getting following errors i follow all the instructions steps . C:\Program Files\Java... View Questions/Answers

project  January 19, 2011 at 12:51 PM
Write a code to print the data being transferred on the open port of a network? ... View Questions/Answers

Project  January 19, 2011 at 11:39 AM
&lt;% String project<em>no=request.getParameter("project</em>no"); String qry="select stud<em>name,project</em>name,project<em>type,project</em>no,receipt<em>no,receipt</em>fees,"; qry+=" receipt<... View Questions/Answers

Project  January 19, 2011 at 11:39 AM
&lt;% String project no=request.getParameter("project no"); String qry="select stud name,project name,project type,project no,receipt no,receipt fees,"; qry+=" receipt amt,receipt tax,tot weeks,to char(receipt dt,'dd/mm/yyyy') from proj master "; ... View Questions/Answers

basic program  January 19, 2011 at 11:28 AM
hii actully i am goin for technical interview on java as fresher so please tell me what these two basic lines means : public static void main(String arg) and System.out.print(); please give me meaning of each word ... View Questions/Answers

Rocket ship  January 19, 2011 at 11:19 AM
I have to write a program which the output is like a rocket ship similar to this /**\ //**\\ ///**\\ ////**\\ /////**\\\ +======+ |../..../..| |./\/../\/.| ... View Questions/Answers

mysql query  January 19, 2011 at 11:18 AM
how do transfer into the excel data to my sql ... View Questions/Answers

How to send and recieve email by using java mailserver  January 19, 2011 at 10:44 AM
How to send and receive email by using java mail server? ... View Questions/Answers

XML clonning with java and passing arguments  January 19, 2011 at 4:21 AM
Hi, I have a XML file as follows. My requirements are as below. 1. Clone the whole xml file. 2. Iterate depending on the number provided. Say 1 means only one set with arugments1 if 2 then with arguments1 and then arguments2. ... View Questions/Answers

printing in java  January 18, 2011 at 10:42 PM
hello i want to print a jInternalframe containing some lebels,but my printer sent me a paper with the following written on it: please what is the problem? ... View Questions/Answers

online examination system project in jsp  January 18, 2011 at 8:47 PM
I am doing project in online examination system in java server pages. plz send me the simple source code in jsp for online examination system ... View Questions/Answers

How to copy many files into one file and how to manage the content of the final file?  January 18, 2011 at 6:22 PM
Hi, i'm trying to code that copy the content of all txt file in a folder and paste it into one file. My following code is working but the problem is for example if i have three txt files my program copy the content of the first txt file, after the second file is copied just below ... View Questions/Answers

HIIIII  January 18, 2011 at 5:24 PM
import java.sql.*; import javax.swing.JOptionPane; public class NewJFrame extends javax.swing.JFrame { Connection con=null; Statement st=null; ResultSet rs=null; private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) { { try Class.forName(... View Questions/Answers

JBBC ,MYSQL ND JAVA  January 18, 2011 at 5:23 PM
import java.sql.*; import javax.swing.JOptionPane; public class NewJFrame extends javax.swing.JFrame { Connection con=null; Statement st=null; ResultSet rs=null; public NewJFrame() { initComponents(); } private void initComponents() { pri... View Questions/Answers

s per ur answer  January 18, 2011 at 4:06 PM
i cannot understand please explain in detail 3)Create web.xml and classes folder inside the WEB_INF folder of web application folder. ... View Questions/Answers

dojo preview  January 18, 2011 at 2:56 PM
I m using dojo framework to upload my ads....how to preview ads after it is uploaded? ... View Questions/Answers

Could not able to run Java Applet in JSP using <jsp:plugin>  January 18, 2011 at 2:49 PM
I could not able to run the above example applet in the JSP. Getting class not found exception. Copied the error stack trace below. Exception: java.lang.ClassNotFoundException: JavaApplet load: class JavaApplet not found. java.lang.ClassNotFoundException: JavaApplet at sun.plugin2.a... View Questions/Answers

db connectivity  January 18, 2011 at 2:48 PM
hi i am beginner in objective c lang and having knowlwgde of basic syntax of this lang and need statements that can be used to connect to sqlite. please do send me the simple example code. i am using GNUstep under windows ... View Questions/Answers

servlet execution  January 18, 2011 at 1:41 PM
i am beginner I have simple servlet. how to execute servlet. i get error javax.servlet not importing ... View Questions/Answers

Amazon Kindle  January 18, 2011 at 12:20 PM
can any body tell me, how the kindle development environment will be & what is the basic coding standards for the kindle application development? ... View Questions/Answers

java swing-action on checkbox selection  January 18, 2011 at 11:42 AM
I am working in netbeans and mysql.On selecting a check box, the data from database must be retrieved. i need the action preformance of check box...could nybody?....if could...!thanks ... View Questions/Answers

How to collect Java input field value display into Jtable?  January 18, 2011 at 11:38 AM
<p>We would like to know how to collection input field data into Jtable with the following format. Please advise.</p> <ol> <li>text field - input amount</li> <li>text year - input year</li> <li>text rate - input ... View Questions/Answers

Date validation  January 18, 2011 at 8:25 AM
How to validate date in jsp? That is i have a textbox which will have the value from the date picker. How to validate the date that should be entered in a specified format? ... View Questions/Answers

How to get filename in JTextArea in following case?  January 18, 2011 at 3:45 AM
Hi, i'm trying to code a GUI in java, the following code is working but the filenam is not displayed in the JTextArea, why? [CODE] private void saveasdirectorybuttonActionPerformed(java.awt.event.ActionEvent evt) { JFileChooser fc = new JFileChooser(); ... View Questions/Answers

Swing EJB  January 17, 2011 at 9:36 PM
Hi everyone !!! I tried to find wether EJB architecture can operate with swing, because I am trying to make application which would work as with swing client side, instead jsp or other web page page(s). I wondered is there possibility to make such project ? Is there a possibility to work... View Questions/Answers

inheritence Vs inheritence  January 17, 2011 at 7:35 PM
what are difference b/w c++ inheritence and java inheritence ... View Questions/Answers

Password need to encrypt while inserting into DB and need to decrypt while responding to forgot password  January 17, 2011 at 6:04 PM
Hi, i encrypt password and stored in to DB.but i dont know decrypt that password.plz send the code.in your site link is there but code is not displayed.plz help me. ... View Questions/Answers

class distance  January 17, 2011 at 5:17 PM
class distance-integer data member km1,km2,km3,m1,m2,m3. run()-to input the two distance and add them in the third. display()-to display the total distance. display the constructor if required. ... View Questions/Answers

Linked list  January 17, 2011 at 3:12 PM
what is difference btw linked list in datastructure and linked list in java..?? ... View Questions/Answers

Complete php tutorial  January 17, 2011 at 1:29 PM
Hi, I am trying to find the url to learn complete PHP in easily. Can some one provide me url for complete php tutorials. Thanks ... View Questions/Answers

Jvaa  January 17, 2011 at 12:31 PM
How can we add a advertisement in java(JSP,Servlet) upon a webpage in small window with a closing option? ... View Questions/Answers

UIButton Wrap Text  January 17, 2011 at 12:26 PM
UIButton Wrap Text - How can i warp the text in two lines? I have created the UIButton Programatically. ... View Questions/Answers

Accessing webcam in jsp  January 17, 2011 at 12:25 PM
Hi Friends, I have to access the webcam through jsp and display the snap in same jsp taken after a click. I am using java media framework but i am not able to detect the device using CaptureDeviceManager. I am proceeding in right way using jmf or we are supposed to use any thing d... View Questions/Answers

jsp sql server 2005 connectivity  January 17, 2011 at 12:18 PM
your jsp mysql tutorial is very help full.Please tell me how to connect jsp with SQL server 2005.. ... View Questions/Answers

ER Diagram  January 17, 2011 at 12:04 PM
is there is any tool to draw ER diagram automatically ? (Like when i am connecting to Database i want to ER Diagram of That DB..i don't want to do it manually) ... View Questions/Answers

Extarct string from PDF  January 17, 2011 at 11:32 AM
how can i search a particular character from pdf? also extarct string from a pdf document?? ... View Questions/Answers

How to sent mails through jsp application  January 17, 2011 at 10:48 AM
when i fill the form, and submit it, then a mail should be sent to persons mentioned in the form and i want to conect the jsp page to database ... View Questions/Answers

How to sent mails through jsp application  January 17, 2011 at 10:48 AM
when i fill the form, and submit it, then a mail should be sent to persons mentioned in the form and i want to conect the jsp page to database ... View Questions/Answers

How to sent mails through jsp application  January 17, 2011 at 10:48 AM
when i fill the form, and submit it, then a mail should be sent to persons mentioned in the form and i want to conect the jsp page to database ... View Questions/Answers

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