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jfree missing import file  December 24, 2011 at 4:40 PM
hi....... i have checked the jar file of jfree that import file of RECTANGLEINSETS is not there then what to do now? how to solve this problem? plz help? ... View Questions/Answers

JFREE error  December 24, 2011 at 4:37 PM
hi......... the code for making chart is: WHICH IS GIVING THE ERROR import org.jfree.chart.*; import org.jfree.data.category.*; import org.jfree.data.general.DefaultPieDataset; import org.jfree.data.xy.*; import org.jfree.data.*; import org.jfree.chart.renderer.ca... View Questions/Answers

StringBuffer  December 24, 2011 at 2:43 PM
What's the difference between these two formats? String string=args[0]; String reverse = new StringBuffer(string).reverse().toString(); String string=args[0]; StringBuffer rev = string.reverse(); String reverse = rev.toString();... View Questions/Answers

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Networking with OSI model  December 24, 2011 at 1:06 PM
What is networking and it's how to work with OSI model? ... View Questions/Answers

Guide me to learn Flex  December 24, 2011 at 12:18 PM
Guidance to learn Flex Thanks in Advance. Kamal ... View Questions/Answers

JFREE error again  December 24, 2011 at 11:39 AM
hi......... As i had asked u the jfree error i want to tel u that i have taken the both the jar files jfree and jcommon. but then also its giving me error i am able to compile the code but now when i am running the code i am getting expection that: Exception in thread "ma... View Questions/Answers

Applets?  December 24, 2011 at 10:49 AM
applets are using now a days ... View Questions/Answers

Java Spring Desktop application with multiple classes and jframe  December 24, 2011 at 7:04 AM
Hi i am developing a desktop java spring application..It has many Jframes forms and classes...How to close one Jframe from another..Please tell... First jframe package desktopapplication2; import java.awt.Graphics; import java.io.FileNotFoundException; import java.io.IOException; ... View Questions/Answers

Java Spring Desktop application  December 24, 2011 at 7:02 AM
Hi i am developing a desktop java spring application..It has many Jframes forms and classes...How to close one Jframe from another..Please tell... First jframe package desktopapplication2; import java.awt.Graphics; import java.io.FileNotFoundException; import java.io.IOException; ... View Questions/Answers

webservices adding in eclipse  December 24, 2011 at 12:23 AM
hi team, i am working on webservices, please guide me how to add webservices in eclispe with step by step and give some examples also. ... View Questions/Answers

Games Application development  December 23, 2011 at 7:15 PM
Game application development ... View Questions/Answers

Website development in java example and source code  December 23, 2011 at 6:26 PM
Website development in java example and source code... View Questions/Answers

Java  December 23, 2011 at 5:52 PM
What is the difference between Final variable ad static variable in java? Both have single copy for each object.And final variable is for constant .So please tell me What is the main difference between them? ... View Questions/Answers

java with jsp and dynamic database retrival for bar charts  December 23, 2011 at 5:19 PM
Hi, I am having a table name tablelogin,it consists of columns userid,logintime,sessionid,ip_address,logout. so,can any one help me out how to get the bar chart dynamically for the table values logintime and userid from database.. can u please send me ... View Questions/Answers

Same email-massage is sending twice in online server(tomcat) but working fine in my local server(Tomcat)..  December 23, 2011 at 3:51 PM
Sir, I created one project in jsp for a software company. I am using listeners and timer for sending automatic mail to admin at specific time. In local Server(tomcat):::>When employee Submitting their daily report , it is working fine but when am uploading it into Online server . s... View Questions/Answers

Write a C/C++ program to show the result of a stored procedure  December 23, 2011 at 2:28 PM
how to write this?? Write a C/C++ program to show the result of a stored procedure "PROCRESETMAIL" on database "USER_NOTIFY". ... View Questions/Answers

core java  December 23, 2011 at 1:53 PM
how to write or update into excel file using org.apache.poi api. i want to write in the next line if data is in the previous line. ... View Questions/Answers

The @configuration annotation example in Spring 3.0 Framework  December 23, 2011 at 12:27 PM
I was going through the tutorial on Spring for "The @configuration annotation example in Spring 3.0 Framework" but I am getting following error when I Run the Spring3HelloWorldConfigTest.java "java.lang.IncompatibleClassChangeError: Implementing class" if I use cglib-2.0.2.jar & following er... View Questions/Answers

File and data sending  December 23, 2011 at 12:03 PM
Can anyone please tell me how to upload a file along with some data into the server??I want to do it like the way they do it in the blogs,where we can upload both file along with some information.I am using multipart/form-data but using this I cannot send the data.So it would be really helpful if... View Questions/Answers

java bar charts and jsp  December 23, 2011 at 11:44 AM
Hi, Can any one help me out in how to create java bar charts using jsp with the help of data base table values? thanks in advance ... View Questions/Answers

excel  December 23, 2011 at 10:47 AM
how to save excel sheet data into the database using poi api? ... View Questions/Answers

nikesh  December 23, 2011 at 10:36 AM
write a java program to arange 10 employee names in ascending order. ... View Questions/Answers

Bar charts and jsp  December 23, 2011 at 9:47 AM
Hi, How to generate Dynamic Bar Chart Images using jsp with placing any image location in weebroots? Thanks in advance ... View Questions/Answers

regarding images in jsp  December 23, 2011 at 9:35 AM
Hi, When I am trying to display an image in jsp, i am getting the image of bar charts in webroots/jspchart/web/jspbarchart.jsp.. But actually I am not getting any image in the browser.. Can any one help me out in fixing the solution for my problem? Thanks in advance ... View Questions/Answers

java projects  December 23, 2011 at 12:56 AM
I am interested to developed the JAVA projects. But I want to some help about java example projects. So give me suggestions to developed the java projects by me. ... View Questions/Answers

Static keyword in public static void main  December 23, 2011 at 12:17 AM
Hi, I have seen that on page mentioned below for static keyword explanation given is: Page: http://www.roseindia.net/java/learn-java-in-a-day/create-first-program.shtml Explanation: static keyword indicates that this method can be invoked simply by using the name of the class without cre... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Timmer  December 23, 2011 at 12:08 AM
Code for timer in java swing ... View Questions/Answers

Doubt regarding charts and jsp  December 22, 2011 at 4:57 PM
Hi in the http://www.roseindia.net/chartgraphs/barchart-jsppage.shtml of the code (new StandardEntityCollection()); final File file1 = new File("../webapps/jspchart/web/barchart.png"); ChartUtilities.saveChartAsPNG(file1, chart, 600, 400, info); } catch (Exception e) { ... View Questions/Answers

uiimage initwithdata example  December 22, 2011 at 3:48 PM
I need uiimage initwithdata example UIImage *img = [[UIImage alloc] initWithData:data]; ... View Questions/Answers

exception handling  December 22, 2011 at 1:12 PM
can you explain how to handle the exception in java with picture representation? ... View Questions/Answers

Copy .mdb file for backup.  December 22, 2011 at 12:52 PM
hi.. i am new to java... in my application , at one place for taking back up i have to copy .mdb file from one place to another ... please can anyone help me, how can i do that ....and also if possible tell me for multiple files of multiple type...how we can copy.. thank you ... View Questions/Answers

Code not working  December 22, 2011 at 12:44 PM
i want to write my first applet. I wrote the java program and html code for that. while im running in appletviewer it is asking for security permissions. so, i created a policy file and linked it with html file. since im using mac os,i ran it in terminal. it is running in fine in appletviewer. bu... View Questions/Answers

Log4j  December 22, 2011 at 12:08 PM
what is the use of log4j in realtime? ... View Questions/Answers

Doubt regarding charts and jsp  December 22, 2011 at 11:57 AM
Hi, I successfully executed the bar chart in normal java application. But I want the Bar Chart to be executed in web application(jsp). So,please help me out in how to connect the normal java application output to an jsp page? thanks in advance ... View Questions/Answers

Doubt  December 22, 2011 at 9:42 AM
Hi, Can any one help me out in step wise, how to get are charts using java in eclipse ide? thanks in advance ... View Questions/Answers

xl read  December 22, 2011 at 9:31 AM
hi, i have read excel sheet data using poi api and printed on console, now i have to store the same data which is printed on the console into the database... please help me ... View Questions/Answers

xlread  December 22, 2011 at 9:28 AM
hi, i have read excel sheet data using poi api and printed on console, now i have to store the same data which is printed on the console into the database... please help me ... View Questions/Answers

Project in jsp  December 22, 2011 at 7:48 AM
Hi, I'm doing MCA n have to do a project 'Attendance Consolidation' in JSP.I know basic java, but new to jsp. Is there any JSP source code available for reference...? pls help me.. ... View Questions/Answers

interface  December 22, 2011 at 1:13 AM
use of interfaces,besides adding methods out of hirearchy? ... View Questions/Answers

Struts 2 Validation  December 22, 2011 at 12:50 AM
Hello,I have been learning struts. I have a problem in the validator tag. I have tried tutorials and got those. I have to add the Users to the database. So, have implemented the code. See attachement in URL. I am unable to get the validator tags working for the newuser regi... View Questions/Answers

video playing  December 21, 2011 at 11:41 PM
please give me a sample code to play uploaded videos i have alredy uploaded videos but when i try to play it using html5 nothing happens i need youtube like video playing . please somebody help me ... View Questions/Answers

help me  December 21, 2011 at 11:33 PM
Create a GUI application that allows a user to select a text file (using the JFileChooser). The program will then allow the user to do the following operations (selection of these operations must be made by clicking appropriate buttons or selecting from menu): 1) display the contents of t... View Questions/Answers

Oracle BLOB  December 21, 2011 at 9:58 PM
Can anyone send me the code for inserting an image or audio into the oracle database using BLOB datatype. Plz...it's useful for my project ... View Questions/Answers

Doubt Regarding Charts  December 21, 2011 at 4:21 PM
Hi, Can you please help me out by answering "hoe to include charts in core java code and struts code" thanks in advance, Swaroop Eswara ... View Questions/Answers

read restricted pdf file  December 21, 2011 at 3:49 PM
i have restricted file. package Encryption; import java.io.*; import java.util.*; import com.lowagie.text.*; import com.lowagie.text.pdf.*; public class EncryptionWithCertificate { public static void main(String[] args) throws IOException { ... View Questions/Answers

read restricted pdf file  December 21, 2011 at 3:49 PM
i have restricted file. package Encryption; import java.io.*; import java.util.*; import com.lowagie.text.*; import com.lowagie.text.pdf.*; public class EncryptionWithCertificate { public static void main(String[] args) throws IOException { try { ... View Questions/Answers

Java SMS Progam  December 21, 2011 at 3:11 PM
Hai to all, I have to send SMS alerts in my applicaton in java technology with out using any gateways and GSM Modems. Thanks ... View Questions/Answers

Sms Progam  December 21, 2011 at 3:05 PM
i have to send SMS from pc to mobile in my java program ... View Questions/Answers

sending email using smtp in java  December 21, 2011 at 2:26 PM
Hi all, I am trying to send and email to through my company mail server. Following is my code package com.tbss; import javax.mail.*; import javax.mail.internet.*; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.util... View Questions/Answers

Addition of JComboBoxItem  December 21, 2011 at 1:55 PM
how to add JComboBoxItem cb1=1,cb2=1/9 into a JTextField. thanks ... View Questions/Answers

how to pass the parameter in callable statement  December 21, 2011 at 1:33 PM
calstat=conn.prepareCall("{call studentrc(?,?,?,?,?)}"); // it show error parameter value is null calstat.setString(1,tname.getText()); calstat.setString(2, tmark1.getText()); calstat.setString(3, tmark2.getText()); calstat.setString... View Questions/Answers

programme  December 21, 2011 at 1:27 PM
Using an ATM, customer can access their bank accounts in order to credit/debit cash and check their account balances.You have to write c programme to implement a simple ATM for 15 customers. Initially you have to store the account number(int),password(6-digit) and balance(float) for each customer... View Questions/Answers

How to create a Student data base using Linked List in java  December 21, 2011 at 12:22 PM
I want a program by using linked list in java. The data stored must be as Records name age dob Record1 bindu 20 20feb Record2 kavya 21 4mar Record2 sandhya 22 5apr ... View Questions/Answers

update date from stored procedure  December 21, 2011 at 12:21 PM
how to works on insert,update data from stored procedure. ... View Questions/Answers

pdf restriction  December 21, 2011 at 10:24 AM
i have certain pdf files that have restrictions on it as copy ,read,extract text etc.. i want to remove restriction by java code. so is there any way to do this? plz help thanks in advance rohit ... View Questions/Answers

Uniform Apparel  December 21, 2011 at 10:20 AM
Prudential Overall Supply offers a variety of uniform services and is a supplier of uniforms and industrial products. ... View Questions/Answers

conference call  December 20, 2011 at 11:44 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:44 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:44 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:43 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:43 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:43 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

conference call  December 20, 2011 at 11:43 PM
hi am a java beginner I want to develop a simple conference call system over a LAN can u please enlighten me on the basics that I have to do and kno first ... View Questions/Answers

Need Help Like No one Else Please  December 20, 2011 at 11:41 PM
write a program that computes miles per gallon for an automobile. The program should ask for the beginning mileage first. For each fill-up, the program should ask for the mileage and number of gallons of gas. it should display the mileage for that fill-up as well as the cumulative miles per gallo... View Questions/Answers

open source project  December 20, 2011 at 5:55 PM
i am a b.tec 3rd year ,i want to work in some open source java project, please suggest me ... View Questions/Answers

Calling Destructor  December 20, 2011 at 3:30 PM
How can i call destructor in java using System.gc() or manually. Please anyone give me a example program ... View Questions/Answers

linking tree heading in javasript into a Jsp file and then jsp to struts action form  December 20, 2011 at 12:45 PM
i have a tree that consists of 3 options say for example 1) aaa 2) bbb c) ccc when i click either one of them it should go to the corresponding jsp say 1) aaa_jsp.jsp 2) bbb_jsp.jsp 3) ccc_jsp.jsp how can we do this ? ... View Questions/Answers

nullpointerException  December 20, 2011 at 12:09 PM
sir i create the on login module in that mysql generate the nullpointerException? please send login mdule code in jsp and servlet using mvc model? ... View Questions/Answers

MCA Fresher with JAVA,J2EE  December 20, 2011 at 8:57 AM
how to import already developed web application into my eclipse. i mean the workspace are different for the existing project ... View Questions/Answers

Java Print Dialog  December 20, 2011 at 7:56 AM
Using java.awt.print.PrinterJob and javax.print.attribute.PrintRequestAttributeSet. I call .printDialog(ps) and the standard print dialog is displayed with options preset to my chosen attributes. Now I can modify orientation, sides,media size, margins. If I preselect monochrome then I can modify... View Questions/Answers

java codes  December 19, 2011 at 7:48 PM
why is every application allowed to use classes System and String without first importing the item? ... View Questions/Answers

java code  December 19, 2011 at 7:34 PM
int g() { System.out.println("Inside method g"); int h() { System.out.println("Inside method h"); } } Find the error in the following program segment and explain how to correct the error? ... View Questions/Answers

Used Handicap Vans  December 19, 2011 at 6:54 PM
*** Deleted by admin **** Used Handicap Vans Offers adaptive equipment including handicap accessible vans, scooter lifts, swivel car seat, wheelchair carriers and wheelchair vehicles. ... View Questions/Answers

Pool Chlorine  December 19, 2011 at 6:24 PM
*** Deleted by Admin ***** Pool Chlorine Watson's of Cincinnati is a toy store for adults offering above ground pools, pool supplies, Envisions Home Theater electronics, home theater furniture, casual patio furniture, spas & hot tubs etc. ... View Questions/Answers

java coding  December 19, 2011 at 5:34 PM
(person, student,employee, faculty and staff are classes) design a class named person and its two subclasses named student and employee ... View Questions/Answers

java.lang.IllegalArgumentException: node to traverse cannot be null!  December 19, 2011 at 5:31 PM
Hi, I am new to Hibernate. I am facing the problem java.lang.IllegalArgumentException: node to traverse cannot be null! while updating a row. The code is session session = null; Transaction ts = null; try{ query.append("update PasswordDTO set newPassword = :vnewPassword, confirmPas... View Questions/Answers

Badge from html content  December 19, 2011 at 3:43 PM
how to create a badge of html contents or static image which contents the contents like facebook badge ... View Questions/Answers

how many ways to load the class in java  December 19, 2011 at 12:57 PM
i know some ways to load the class. could plz tell the all the ways. ... View Questions/Answers

Please help me understand this query  December 19, 2011 at 12:46 PM
Hi, Could someone please help me understand the following query. Im finding difficulty relating it :-( Pls Help! select * from cbpartner where CBPartner.IsSummary='N' and salesrep_id in (select distinct(aduserid) from aduserroles where aduser... View Questions/Answers

creating a friendly url for web application  December 19, 2011 at 12:34 PM
Hi all, I don't know how to create a friendly url for a web application. Please help me to resolve this problem. Thanks, Suresh. ... View Questions/Answers

database connectivity problem  December 19, 2011 at 12:30 PM
what if client dont have database with them then what is other way to run successfully our programm ... View Questions/Answers

Registration timer expired, but client is still registering!  December 19, 2011 at 12:18 PM
Registration timer expired, but client is still registering! ... View Questions/Answers

Does memory for Class or Object?  December 19, 2011 at 12:11 PM
Does memory for class(methods & instance variables)allocated without it's object creation?If no,then The main() itself has associated with a class for which there is no instance creation,how methods in main()(which intern in some class)are accessible? ... View Questions/Answers

project  December 19, 2011 at 11:58 AM
Sir, I have required coding and design for bank management system in php mysql. I hope u can give me correct information. ... View Questions/Answers

what is viewresolver  December 19, 2011 at 8:47 AM
what is viewresolver? ... View Questions/Answers

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