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code error.please help.urgent!!!!!  February 29, 2012 at 9:54 PM
I am uploading a file.but i get an error.please correct the code. i get an error where check2 is not being printed.plz correct package sercls; import java.lang.Class; import java.lang.String; import java.lang.Exception; import java.io.PrintWriter; import java.io.IOException; impor... View Questions/Answers

file uploading  February 29, 2012 at 9:45 PM
How to upload music files onto the server and save the file information to the mysql database fetch and play the music files on a display page without download thus streaming the files ... View Questions/Answers

Need a java program  February 29, 2012 at 8:06 PM
Write a code of java to print the fibonacci series. ... View Questions/Answers

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DB2  February 29, 2012 at 8:04 PM
Actually i want to store Live Video Streaming(from Camera) in data base(DB2) & also i want to retrieve the stored video from client(Authorized Person). So Please send me the java code for above functions ... View Questions/Answers

excel parsing and print data in the form of table  February 29, 2012 at 7:15 PM
my reqment is i have to parse the excel and i need to print the data in the table by using swing jtable or else ....can u give the solution please.... ... View Questions/Answers

JAVA  February 29, 2012 at 7:03 PM
how to insert data from netbeans 7.0 into SQL server 2005 software using Struts? ... View Questions/Answers

Struts2  February 29, 2012 at 6:06 PM
java.lang.NullPointerException org.apache.struts2.impl.StrutsActionProxy.getErrorMessage(StrutsActionProxy.java:69) com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:185) org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63) org.apac... View Questions/Answers

JSP Pagination  February 29, 2012 at 5:20 PM
Hi , I have several JSP's that displays data from a DB specifically MSSQL.. But being that there are several hundred's of data to be shown, I want to implement Pagination.. Can someone show me a sample code which I could possibly use?? ... View Questions/Answers

array split string  February 29, 2012 at 5:02 PM
array split string ... View Questions/Answers

java binary file io example  February 29, 2012 at 4:44 PM
java binary file io example ... View Questions/Answers

function error too many input arguments  February 29, 2012 at 4:32 PM
function error too many input arguments ... View Questions/Answers

connection retry in java  February 29, 2012 at 4:15 PM
How to retry the connection automatically once it get disconnect..? ... View Questions/Answers

java connection leak  February 29, 2012 at 4:09 PM
How to check the connection leak in Java..? ... View Questions/Answers

Store Variable in Java  February 29, 2012 at 3:57 PM
How to store Variables in Java? ... View Questions/Answers

Reset checkbox style to default  February 29, 2012 at 3:39 PM
Reset checkbox style to default ... View Questions/Answers

JAVA  February 29, 2012 at 2:41 PM
how to insert data from netbeans 7.0 into sql server 2005 software using Struts? ... View Questions/Answers

java  February 29, 2012 at 2:40 PM
how to insert data from netbeans 7.0 into sql server 2005 software? ... View Questions/Answers

php push notification  February 29, 2012 at 2:36 PM
php push notification ... View Questions/Answers

Java  February 29, 2012 at 11:19 AM
what is java ... View Questions/Answers

Code error  February 29, 2012 at 11:17 AM
package trail; import com.sun.syndication.feed.synd.SyndEntry; import com.sun.syndication.feed.synd.SyndFeed; import com.sun.syndication.io.SyndFeedInput; import com.sun.syndication.io.XmlReader; import de.l3s.boilerpipe.extractors.ArticleExtractor; import java.io.IOException; imp... View Questions/Answers

import file  February 29, 2012 at 11:14 AM
public void importFile(BlobDomain fileData) { InputStream inStr = fileData.getInputStream(); Workbook workbook = Workbook.getWorkbook(inStr); Sheet sheet = workbook.getSheet(0); int colCount = sheet.getColumns(); int rowCount = sheet.getRows(); Cell a,b,c,d,e,f,g,h; ... View Questions/Answers

SERVLET  February 29, 2012 at 11:02 AM
I want to create a login form with one text box submit edit and elete button,when user submit his/her user id then the value pass to the servlet and if the user id is correct then a new page will be displayed with his name,when user enter his id and click on the edit button,then the value should ... View Questions/Answers

java  February 29, 2012 at 10:38 AM
how to develop pagination concept on retrieving data from db in struts by using jdbc.. ... View Questions/Answers

java  February 29, 2012 at 10:38 AM
how to develop pagination concept on retrieving data from db in struts by using jdbc.. ... View Questions/Answers

java  February 29, 2012 at 10:38 AM
how to develop pagination concept on retrieving data from db in struts by using jdbc.. ... View Questions/Answers

Chess Game  February 29, 2012 at 2:03 AM
How could I make a basic 8x8 chess table with two dimensional arrays and insert the chess pieces in the array? ... View Questions/Answers

JPA  February 28, 2012 at 9:39 PM
I HAVE MADE A PROJECT IN I HAVE MADE ONE - ONE RELATION MY CODE IS ALSO RIGHT FROM MY POINT OF VIEW. AND WHEN I RUN IT IS GIVING ME THE MESSAGE AS BELOW::::::: run: [EL Info]: 2012-02-27 09:42:36.466--ServerSession(26453377)--EclipseLink, vers... View Questions/Answers

list of predeined methods and use java  February 28, 2012 at 6:59 PM
I need list of predefined methods in java like reverse,compare,tostring, etc.. ... View Questions/Answers

Getting Computer Date in java  February 28, 2012 at 5:37 PM
Hi , I want to get the PC Date and insert it to a DB, specifically MSSQL.. Everything in my scriptlet works but this.. String strDate = new Date(); I get this server error, "The type Date is ambiguous". I've also tried Date date = new Date(); ... but it get's the same erro... View Questions/Answers

Java Webservice  February 28, 2012 at 5:10 PM
Can i have a introductionary java webservice pdf introductionary with example ? ... View Questions/Answers

Jdatechooser : not able to fetch date in a specific format  February 28, 2012 at 3:22 PM
get date from Jdatechooser in format ddmmyyyy i am trying to use a component by KAI TOEDTOr called Jdatechooser http://www.toedter.com/en/jcalendar/api/index.html at this website now i can't fetch date from it ina a specific format... but i am able to get date i am using netbeans ... View Questions/Answers

JSP Submit Button  February 28, 2012 at 3:10 PM
i have jsp page with two submit buttons i use image as a submit button asddd input type=image,value=submit,src=abc.png ,alt=submit i want to pass this image value to servlets how to send plz any one can help me ... View Questions/Answers

web page altering while displaying servlet response  February 28, 2012 at 2:59 PM
in my application one index.jsp and one servlet is there and the servlet contains some db code and i want to display response of that servlet in a div in my index.jsp for this im using <%=request.getAttribute("data")%> this code and in servlet RequestDispatcher rd = re... View Questions/Answers

Apache Tomcat Login Failed  February 28, 2012 at 1:13 PM
Several ports (8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s). ... View Questions/Answers

Apache Tomcat Login Failed  February 28, 2012 at 1:13 PM
Several ports (8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s). ... View Questions/Answers

How to embed an executable plugin in my website?  February 28, 2012 at 12:30 PM
I want to embed an executable plugin in my website that will return client's Mac address run time. I am working with jsp/servlet. Please Help. ... View Questions/Answers

spring Model class  February 28, 2012 at 12:23 PM
how to connect database in spring MVC ,sample model class and diplay results from database ... View Questions/Answers

jsp page with two submit buttons  February 28, 2012 at 9:45 AM
HI.., i have jsp page with two submit buttons i use image as a submit button as input type=image,value=submit,src=abc.png ,alt=submit i want to pass this image value to servlets how to send plz any one can help me ... View Questions/Answers

how to send and retrieve image along with text to and from database  February 28, 2012 at 9:11 AM
im using app engine and i have two logics from different sources and i want to combine them. ive used the greeting example from app engine and i have a random image generator. im so stumped right now and i dont know how to combine the two. i want to take the random image along with the text and s... View Questions/Answers

JSlider disabling sliding through arrow keys  February 28, 2012 at 5:36 AM
I want that JSlider should not moved by using arrow keys. Is it possible? then guide me please. ... View Questions/Answers

popup window checkbox and sbumit button  February 28, 2012 at 2:48 AM
Hi, Requirement: popup window having multiple checkboxes, I have to select couple of checkboxes and click the submit button. I am unable to get the check box values... need help on this .... my javascript code: function openWin(form) { ... View Questions/Answers

Screen flashing  February 27, 2012 at 11:45 PM
Hey I am trying to make my screen flash (like a white flash as if from a camera). This is my code so far: <html> <head> <title> Temporary Template </title> <style type="text/css"> td { text-align:center; } tr.r... View Questions/Answers

JBoss Unix and Line Separator  February 27, 2012 at 11:05 PM
Hi, I am trying to solve an critical problem. I have an application which write a batch file using the method println from the PrintWriter class from java api, this method uses the default line separator from O.S. \n on unix, but I am trying to change to \r\n. I change the run.conf scri... View Questions/Answers

java  February 27, 2012 at 10:26 PM
Could someone answer in netbeans please. Write a method that takes two String arrays as parameters and checks if they are identical. Write a program that takes in a series of strings from the user and stores them in an array. The program should compare this array to a hard-coded array and... View Questions/Answers

java  February 27, 2012 at 10:25 PM
Could someone answer in netbeans please Write a program that takes in a string and a letter from the user and displays the number of appearances of the entered letter in the entered string. THE STRING SHOULD BE ENTERED AND THEN THE USER IS ASKED TO INPUT ONE LETTER. IT IS THEN COU... View Questions/Answers

JTABLE IS NOT RETIVING DATE FROM MS ACCESS  February 27, 2012 at 9:24 PM
PLEZ help me to retrive date from access to jtable....... import java.awt.BorderLayout; import java.sql.*; import javax.swing.*; import java.awt.event.*; import java.util.*; public class StudentIssueView extends JFrame { private Connection connectio... View Questions/Answers

turbo C Question 6.  February 27, 2012 at 7:32 PM
Explain call by value and call by reference with easy examples. ... View Questions/Answers

Limits of "For loop"  February 27, 2012 at 3:03 PM
Hi, How can I check the upper limit and lower limit of 'FOR' loop during unit testing using Junit. Thanks & Regards Ankit ... View Questions/Answers

response.sendDirect  February 27, 2012 at 1:32 PM
Is this response.sendDirect correct? response.sendRedirect("register.jsp?firstNameURL="+request.getParameter("cust_firstName")"?lastNameURL="+request.getParameter("cust_lastName")" "); I have multiple parameters that I want to put in this res... View Questions/Answers

tag name in xml  February 27, 2012 at 1:30 PM
How to get tag name in xml? ... View Questions/Answers

add a property to instance variable  February 27, 2012 at 1:19 PM
How to add a property to instance variable in iPhone SDK? ... View Questions/Answers

JAVA  February 27, 2012 at 12:52 PM
how to show & hide textbox value based on checkbox in html ... View Questions/Answers

turbo C Question 5.  February 27, 2012 at 12:48 PM
is it possible to print "", 1st line (5 times),2nd line *(4 times),3rd line *(3 times),4th line *(2 times) & 5th line *(1 times) with Align Right. and also reverse order as 1,2,3,4,5 (but right aline) like pyramid. ... View Questions/Answers

parser xml one page to another  February 27, 2012 at 12:39 PM
parser xml one page to another ... View Questions/Answers

javascript regular expression  February 27, 2012 at 12:11 PM
i need a regular expression code for JavaScript ..? ... View Questions/Answers

loading page in div  February 27, 2012 at 12:00 PM
how to load another web page in div? ... View Questions/Answers

Difference between SCJP Exams  February 27, 2012 at 11:57 AM
What is the differences between SCJP 5 (310 - 055) exam and SCJP 6 (310 - 065) exam??? Thank You In Adv. ... View Questions/Answers

adding view to viewcontroller  February 27, 2012 at 11:51 AM
How to add a frame window that opens on button click .. in iPhone application? ... View Questions/Answers

java jtextpane  February 27, 2012 at 11:38 AM
How to validate java jtextpane..? ... View Questions/Answers

ordering the data on a selected key  February 27, 2012 at 11:18 AM
I am willing to present the data in a particular event order.. ... View Questions/Answers

row_id  February 26, 2012 at 11:51 PM
sir i have created a table my_table with two rows n two column with smillar name in each cell without any primary key , how can i change the first row and third column's name in sql server 2005 , kindly send me the query ... if m changing the one name,instead of one all name are changing coz all... View Questions/Answers

row_id  February 26, 2012 at 11:51 PM
sir i have created a table my_table with two rows n two column with smillar name in each cell without any primary key , how can i change the first row and third column's name in sql server 2005 , kindly send me the query ... if m changing the one name,instead of one all name are changing coz all... View Questions/Answers

Method Overloading  February 26, 2012 at 10:06 PM
In java can method be overloaded in different class????????????/// ... View Questions/Answers

Method Overloading  February 26, 2012 at 10:06 PM
In java can method be overloaded in different class????????????/// ... View Questions/Answers

Reading string from file timed  February 26, 2012 at 5:56 PM
So I want to make a file reader/ buffered reader that reads a new line of the textfile, lets say every 30 second. Like it reads the first line, waiting 30 seconds, read the next line and so one. Im thinking it might come in handy using tread.sleep() I've searched but can't seem to... View Questions/Answers

JAVASCRIPT FOR ONLINE QUIZ  February 26, 2012 at 4:46 PM
i m creating a set of online questionnaire consist of 12 questions with choice of answers from 0-6.i've done creating a html codes.but have to calculate percentage based on total scores.my problem is i want to use get element by id function to read the score.if any questions is missed out there m... View Questions/Answers

correct the sql error and retrive data....plez  February 26, 2012 at 3:44 PM
i am getting a SQL Error while retriving data from access to jframe called "datatype mismatch in criteria expression" plez do help me and studentId's datatye is number...... private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handl... View Questions/Answers

how to create a new table for the already existing user in the website  February 26, 2012 at 3:15 PM
haiii....i want the code in jsp "how to create a new database for every user that has been already existing in the website?"....plzzzz help me.... ... View Questions/Answers

How to make a chat application using Struts 2 ?  February 26, 2012 at 12:25 PM
Hello, I'm working on my final year project. i've to add chat application in that. how it can be done? 'm using eclipse for that.... plzzz reply ... View Questions/Answers

iperf command in java  February 26, 2012 at 9:17 AM
How to write a code for iperf command in java? ... View Questions/Answers

Autoupdating graph  February 26, 2012 at 1:02 AM
Hey Anyone who might help me making a XY graph, that autoupdates lets say every 5th minute. All the datasets comes from an mySQL database, and the dataset in the database, comes from a txt file and are being transmitted every 4th minute Frank ... View Questions/Answers

cache refresh after 24 hours  February 26, 2012 at 12:47 AM
I have developed an application which uses websphere application server 6.1 which needs to query the database(oracle) after every 24 hours periodically.But it is not getting executed properly because I am getting dataaccess exception.I am using connection pool and spring jdbc.I wonder why is this... View Questions/Answers

SQL Releted Quastion  February 25, 2012 at 7:57 PM
Hi Sir How to Improve Select Query Performance please explain with examples ... View Questions/Answers

correct the sql error  February 25, 2012 at 6:26 PM
i am getting a SQL Error while retriving data from access to jframe called "datatype mismatch in criteria expression" plez do help me and studentId's datatye is number...... private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handl... View Questions/Answers

programs  February 25, 2012 at 3:19 PM
define SQ(x)x*x main() { int a=SQ(2+1); printf("%d",a); }... View Questions/Answers

programs  February 25, 2012 at 3:17 PM
define SQ(x)x*x main() { int a=SQ(2+1); printf("%d",a); }... View Questions/Answers

To create a shopping cart  February 25, 2012 at 2:21 PM
I want to create a online shopping cart using struts and hibernate. I created my first page. Now i want to provide hyperlink to the product like(apparel,jewellery,foods,utensils) and i want to display the price and tax of each product(it can be a popup window also) , also i want to add the total ... View Questions/Answers

how to add audio clip in swings with event handling  February 25, 2012 at 2:06 PM
hello dear, i wanna to play audio clip in java program in JFrame in swings by event handling ,it should be like when i click on a button , audio clip should play , plz tell me how it can be done...... thanks alot ... View Questions/Answers

SQLException caught: No data found  February 25, 2012 at 2:02 PM
i m using ms office 2010, n when i run my source code it is giving error SQLException caught:No data found, plz help me why i am getting this exception, thanks alot, my source code is as : import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.event.*; import... View Questions/Answers

turbo C Question 4.  February 25, 2012 at 1:37 PM
Possible to print the following (Using for Loops): 1. * ** 2.* * ** * * * * ... View Questions/Answers

turbo C Question 4.  February 25, 2012 at 1:37 PM
Possible to print the following (Using for Loops): 1. * ** 2.* * ** * * * * ... View Questions/Answers

php query  February 25, 2012 at 1:16 PM
i have a basic index and a login.php page in the web root , but i would like to place it in some other folder .. what modifications do i need to do in index page ? ... View Questions/Answers

Alternative for document.write()  February 25, 2012 at 11:45 AM
Can somebody help me in converting document.write "<applet code="TestApplet2.class"></applet>" into a document.createElement() way? because firfox extension is not allowing for document.write()... View Questions/Answers

equals and hashcode  February 25, 2012 at 10:47 AM
Could you please explain me why equals and hashcode methods to override? and which implementations should override these methods? give me an example... ... View Questions/Answers

Application Variable  February 25, 2012 at 8:36 AM
I have multiple JSP's that are connected to a Database specifically MSSQL, I connect to the DB using a property file containing the necessary data to establish a connection.. In every page I have to call the property file and repeatedly extract the data from the property file.. Can anyone show a ... View Questions/Answers

Submit button to MySQL database?  February 25, 2012 at 3:15 AM
Need help linking html code to mysql database <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <p> <font size="... View Questions/Answers

Submit button to MySQL database?  February 25, 2012 at 3:11 AM
Need help linking html code to mysql database <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <p> <font size="... View Questions/Answers

Flow control of hibernate application..  February 25, 2012 at 12:29 AM
Hello Roseindia team, Please provide flow control of hibernate application.. i.e when it goes to mapping file? when it goes to DAO's? when it goes to hibernate config files?? etc... Thank you for seeing & replying in advance... Mohammed Vaseem ... View Questions/Answers

how to connect java with ms access using odbc in eclipse  February 25, 2012 at 12:23 AM
import java.sql.*; class AccessDatabase{ public static void main(String[] args){ try{ Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //Connection con = DriverManager.getConnection("jdbc:odbc:DRIVER={Microsoft Access Driver (*.... View Questions/Answers

deleting messages using checkbox in JSP  February 24, 2012 at 11:32 PM
Am working on a Mail Server Project. In that I have Inbox And Outbox Messages. Now Each and Every message is deleting correctly in my project. But Problem occurs when i use to delete the last message left in both in/out box. i have done the validations which says an alert while i directly click o... View Questions/Answers

deleting messages using checkbox in JSP  February 24, 2012 at 11:32 PM
Am working on a Mail Server Project. In that I have Inbox And Outbox Messages. Now Each and Every message is deleting correctly in my project. But Problem occurs when i use to delete the last message left in both in/out box. i have done the validations which says an alert while i directly click o... View Questions/Answers

for loop  February 24, 2012 at 10:03 PM
hai, I need to write java program to print numbers in "X" format ... View Questions/Answers

multiple language selection  February 24, 2012 at 9:25 PM
Hi how can i do a java program using swing that changes the language like malayalam/tamil etc with languages on a drop down menu ... View Questions/Answers

Blocking a user when he enters his password worng for three times ??  February 24, 2012 at 8:20 PM
I have a login page called login.jsp and a login validation servlet Loginval.java. And i want add more security to my login page such as if any user enters his password wrong foe three times .. his account should be block for a day ? how can that be done using java ? please help .. ... View Questions/Answers

Code to STOP Students from navigating anywhere else till the Online exam is over  February 24, 2012 at 8:19 PM
hi guys i am a final year student of engineering and i am working on an ONLINE EXAMINATION SYSTEM just like GATE, GRE usually used by prometrics. now i am come across one problem, i want that during the exam the student is not able to navigate(can't open anything else just work on test) anywhere ... View Questions/Answers

java  February 24, 2012 at 7:09 PM
hello sir i want to print this pattern: 0 10 010 0101 ... View Questions/Answers

java  February 24, 2012 at 7:08 PM
hi i need java program to print this : 1 22 333 4444 ... View Questions/Answers

modulo operator  February 24, 2012 at 6:37 PM
evaluate 4+2%-8 ... View Questions/Answers

struts - hibernate doubt  February 24, 2012 at 6:26 PM
Hello. I'm developing a web application using Struts 1.0 and Hibernate (I'm a beginner). I've been reading your web and I've seen that in the Struts Action methods you use an Hibernate Plugin in this way: public ActionForward myMethod (.......){ ServletContext context = re... View Questions/Answers

hi RoseIndia why there is not Fackbook Like button on your webpage?  February 24, 2012 at 6:12 PM
hi RoseIndia why there is no Fackbook Like button on your webpage? That's the only prob in your problem. Others are excellent.... ... View Questions/Answers

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