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Data Time Picker is not taking as requried field  August 13, 2010 at 4:51 PM
<s:datetimepicker name="project.endDate"> </s:datetimepicker> when it going to action what is default value? ... View Questions/Answers

javaprograms  August 13, 2010 at 4:30 PM
develop date class in java similar to one avilable in java.util package use javadoc comments ... View Questions/Answers

Jsp Code:Refreshing Page  August 13, 2010 at 2:36 PM
Dear Frnds,I have a problem where i need to refresh a page based on the button click. once a page is updated, it should refresh the data in another page. structure is given bellow...Empid EmpName Sal Designation Update-button1 Xyz 111 programmer Update-button... View Questions/Answers

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hai java  August 13, 2010 at 9:23 AM
what do u mean by unchecked exception and checked exception?and do any java pgm will run with out thread concept...and what si thread... ... View Questions/Answers

Java Basic  August 12, 2010 at 8:16 PM
My Applet Programs are Compiling as well as Running properly.But when I close the Applet window I am getting an Error Message as:Exception in thread "AWT-EventQueue-0" java.lang.NullPointerExceptionand also 10 to 12 lines of Errors get displayed as "Event Dispatch Th... View Questions/Answers

Java String using STACK  August 12, 2010 at 8:11 PM
Can you give me a code using Java String STACKusing the parenthesis symbol ( ) it tells its Valid or Invalidit tells it excess parenthesis if Open parenthesis push it to stack otherwise Pop the stacksample outputEnter a string: ()()VALID... View Questions/Answers

code for image to key generation  August 12, 2010 at 6:37 PM
plz help me how cud i convert image into key using sha1 algorithm in java....plz give me the code to write it...i m doing image based registration ... View Questions/Answers

circles  August 12, 2010 at 4:03 PM
Write Circle class.? The class has one instance variable for diameter.? The class has methodso Circle() // sets a default radius 5o Circle(double radius) // sets radius // into the instance variableo Circle(int radius)o void set(double radius) // sets th... View Questions/Answers

struts  August 12, 2010 at 10:25 AM
shud i write all the beans in the <form bean> tag of struts-config.xml ... View Questions/Answers

Another distance conversion  August 11, 2010 at 9:37 PM
Write an application that reads a distance in metres. The program will then convert the distance to kilometres, feet and inches, by calling methods. The converted distances will be printed.? Write a method for each conversion ? toKilometres(), toFeet(), and toInches().Sample output... View Questions/Answers

ADT stack  August 11, 2010 at 8:44 PM
I want a algorithm for the below programs....1)Implement Lisp-like list in Java. Write basic operations such as 'car', 'cdr', and 'cons'. If L is a list [3, 0, 2, 5], L.car() returns 3, while L.cdr() returns [0,2,5].2)Design a Java interface for ADT Stack. Develop two different classe... View Questions/Answers

ADT stack  August 11, 2010 at 8:36 PM
Design a Java interface for ADT Stack. Develop two different classes that implement this interface, one using array and the other using linked-list. Provide necessary exception handling in both the implementations. ... View Questions/Answers

java programs  August 11, 2010 at 5:03 PM
i need a program for rational numbers to represent 500/1000 as 1/2 in java using java doc comments ... View Questions/Answers

java concepts  August 11, 2010 at 5:02 PM
i need theory for designing a java interface for adt stack .develop two different classes that implement the interface one using array and another using linkedlist ... View Questions/Answers

java concepts  August 11, 2010 at 5:00 PM
i need theory for designing a vehicle class hierachy in java.write a program to demonstrate polymorphism ... View Questions/Answers

java concepts  August 11, 2010 at 4:59 PM
i need theory for lisp-like list in java to perform basic operations such as car, cdr ,cons ... View Questions/Answers

java fx  August 11, 2010 at 3:56 PM
compute the factorial of a number entered in one text field by pressing the compute button and output displayed in another text field in javafx ... View Questions/Answers

java  August 11, 2010 at 1:31 PM
Can i have Program that caculates a persons age? ... View Questions/Answers

java  August 11, 2010 at 1:29 PM
Can i pls have a program for serialization? ... View Questions/Answers

MySQL SpeedUp  August 11, 2010 at 12:47 PM
My searching query is taking a lot of time to execute. I have created index also. But it's waste.Kindly tell me some tips to speed up searching query into mysql server 5.1.. ... View Questions/Answers

java  August 11, 2010 at 10:51 AM
design a java interface for adt stack----its is one of lab program please send the program to my mail ... View Questions/Answers

java apptitude question and answers  August 11, 2010 at 10:24 AM
i want java appititude question and answers ... View Questions/Answers

java interview question and answer  August 11, 2010 at 10:19 AM
sir,i want one mark java interview question and answers ... View Questions/Answers

java data structure  August 11, 2010 at 9:02 AM
what is the minimum no of nodes for AVL tree whose height h=15? pls let me know the answer. ... View Questions/Answers

java  August 11, 2010 at 12:00 AM
I can i pls have an example of a program that calculates a persons current age when you only have his birth year.Thank you. ... View Questions/Answers

java  August 10, 2010 at 11:53 PM
I can i pls have an example of serialization. Thank you. ... View Questions/Answers

Distance conversion  August 10, 2010 at 10:09 PM
Write an application that reads a distance in metres. The program will then present a user menu of conversion types, converting the distance to kilometres, feet and inches, according to the user?s selection. The converted distances will then be printed.? Write a method readChoice() for the use... View Questions/Answers

java using Stack  August 10, 2010 at 9:23 PM
How convert decimal to binary using stack in java?whats the java program or code to that.Thank you rose india and java experts ... View Questions/Answers

java using Stack  August 10, 2010 at 9:22 PM
How convert decimal to binary using stack in java? ... View Questions/Answers

event-driven programming paradigm of Java.  August 10, 2010 at 8:46 PM
Design a scientific calculator using event-driven programming paradigm of Java. ... View Questions/Answers

Object serialization  August 10, 2010 at 8:45 PM
Design classes for Currency, Rupee, and Dollar. Write a program that randomly generates Rupee and Dollar objects and write them into a file using object serialization. Write another program to read that file, convert to Rupee if it reads a Dollar, while leave the value as it is if it reads a Rupee.... View Questions/Answers

java  August 10, 2010 at 7:53 PM
1.what are the hibernate exception?2.what collections will we use in project and why?3.what is the importance of threads in project and where it will need exactly?4.is it possible handle the hibernate exceptions by using throws clause? 5.what are the bean scopes?6.who i... View Questions/Answers

java code  August 10, 2010 at 7:47 PM
i want code of combo box,that is ,if i select county ,then it has to display all the states name by using jsp ... View Questions/Answers

Inheritance in java  August 10, 2010 at 6:53 PM
I want a example program using the concept of (single and multiple) inheritance. ... View Questions/Answers

Inheritance in java  August 10, 2010 at 6:50 PM
I want a example program using the concept of (simple and multiple) inheritance. ... View Questions/Answers

jaavscript & ajax  August 10, 2010 at 5:42 PM
Dear sir,I have designed a mail inbox page.I have in my database a master table called MASTER_MAIL in which i have coloumns such as mail_id,mail_from,mail_to,mail_date,subject,content.In my inbox page i have to design compose,forward,delete,reply,drafts,attachment buttons and their functionali... View Questions/Answers

java programs  August 10, 2010 at 4:59 PM
design a vehicle class hierachy in java.write a program to demonstrate polymorphism ... View Questions/Answers

java programs  August 10, 2010 at 4:56 PM
design a java interface for adt stack .develop two different classes that implement the interface one using array and another using linkedlist ... View Questions/Answers

java script  August 10, 2010 at 4:54 PM
I have a java script function and getting "pitems" list values in select, and i want to send the values in the form of List to my CommonService class. I want to display the selected value from the select box in the textfieldBelow code is not working...function f_get... View Questions/Answers

java programs  August 10, 2010 at 4:53 PM
lisp-like list in java to perform basic operations such as car, cdr ,cons ... View Questions/Answers

Java  August 10, 2010 at 4:19 PM
1)Write a program in java to take input date from the user and convert into the format of yyyymmdd? ... View Questions/Answers

JAVA COMPILATION  August 10, 2010 at 3:31 PM
THE BLOCK DIAGRAM BELOW SUMMARITY DESCRIBE THE CRC METHOD.WRITE A PROGRAM THAT ACCEPTS A DATA SEQUENCE, GENERATES A FCS (USING A KNOWN DIVISOR) AND THEN ULTIMATELY CHECK WHETHER THE RECEIVED DATA IS IN ERROR ... View Questions/Answers

downloading created xml file  August 10, 2010 at 3:12 PM
Hi...I've an application where i need to create an xml file and when a button is clicked it has to prompt me for saving the xml fileso i created xml file successfullyand whats the problem is when i saved the file after promptingit is saved in .do format instead of xml... View Questions/Answers

java compilation  August 10, 2010 at 3:00 PM
write a program that accepts a data sequence, generates a fcs (using a known divisor) and then ultimately check wether the recieved data is in error or not ... View Questions/Answers

java  August 10, 2010 at 2:56 PM
i want the program for // show if the given number is prime number or not? // ... View Questions/Answers

java script  August 10, 2010 at 2:43 PM
I have a java script function and getting "pitems" list values in select, and i want to send the values in the form of List to my CommonService class. Below code is not working...function f_getPop(){ CommonService.getAmount(document.getElementById("pitems").valu... View Questions/Answers

Pattern class  August 10, 2010 at 2:10 PM
1)Write a program to find out numeric occurences in an input file by using pattern class? ... View Questions/Answers

jaavscript & ajax  August 10, 2010 at 2:07 PM
Can we give same frame for each button's functionality.if yes,how to do itThank You ... View Questions/Answers

jaavscript & ajax  August 10, 2010 at 2:05 PM
Dear sir,I have designed a mail inbox page.I have in my database a master table called MASTER_MAIL in which i have coloumns such as mail_id,mail_from,mail_to,mail_date,subject,content.In my inbox page i have to design compose,forward,delete,reply,drafts,attachment buttons and their functionali... View Questions/Answers

java  August 10, 2010 at 12:50 PM
import java.io.*;class OnlyExt implements FilenameFilter{ String ext; public OnlyExt(String ext){ this.ext="." + ext; } public boolean accept(File dir,String name){ return name.endsWith(ext); }}... View Questions/Answers

static code problem  August 10, 2010 at 11:17 AM
do we overload or override static methods if possible please give me the example ... View Questions/Answers

dwr  August 10, 2010 at 9:14 AM
How to send List values using dwr to java ... View Questions/Answers

software engineering  August 10, 2010 at 8:03 AM
Write a note on Software Testing Strategy. ... View Questions/Answers

java.sql.SQLExceptioan: Before start of result set  August 9, 2010 at 11:12 PM
java.sql.SQLException: Before start of result set?what do i do? ... View Questions/Answers

how to make this java mail works?  August 9, 2010 at 9:35 PM
Dear experts,Recently, I borrowed a book by William Broden and managed to get the source codes from the author himself.The problem is that netbean ide is sending many error message on this java file as below :-package com.XmlEcomBook.Chap05;import java... View Questions/Answers

How to open a .war file inside Netbean IDE?  August 9, 2010 at 9:29 PM
Dear experts,I've been trying to read a .war file inside my Netbean IDE alot of times but to no avail.When I used open file to open the .war file, it just remains inside my netbean as .war file. When I pressed the run tab inside my netbean ide to see how the application insi... View Questions/Answers

CRC(cyclic redundancy check)  August 9, 2010 at 9:13 PM
write a program that accepts a data sequence , generates a fcs (using a known divisor) and then ultimately check whether the recieved data is in error or not ... View Questions/Answers

hexadecimal conversion java compilation  August 9, 2010 at 9:08 PM
write a simple program (in any language of your choice) that accepts a program of 12 binary digits) and converts them to both decimal and hexadecimal as outputs ... View Questions/Answers

Java code  August 9, 2010 at 7:39 PM
Java program to sort 'n' numbers using array ... View Questions/Answers

java  August 9, 2010 at 7:21 PM
what is applet? ... View Questions/Answers

java  August 9, 2010 at 7:20 PM
what is applet? ... View Questions/Answers

DNA sequence  August 9, 2010 at 4:46 PM
Write a java program to read a file that contains DNA sequences of arbitrary length one per line (note that each DNA sequence is just a String). Your program should sort the sequences in descending order with respect to the number of 'TATA' sub-sequences present. Finally write the sequences in sort... View Questions/Answers

j2me  August 9, 2010 at 3:29 PM
Hi, How can we get google maps through j2me. ... View Questions/Answers

graphical user interface  August 9, 2010 at 3:01 PM
Hi, could u please tell me whats wrong with the code below.tried compiling but it gives me 2 errors. class or interface expected.thximport javax.swing.*;import java.awt.event.*;import java.awt.*;class EmployeeDetails extends JFrame implemen... View Questions/Answers

what the use of taglib  August 9, 2010 at 1:54 PM
what is the use of taglibwhere we exactly use it? ... View Questions/Answers

load servlet  August 9, 2010 at 1:18 PM
how to load particular servlet on server startup ... View Questions/Answers

Output Encoding  August 9, 2010 at 12:36 PM
From security vulnerability perspective, we?d like to perform output encoding of special characters (ex: < > ? ? % ; ( ) & +) on JSP while displaying pages.How can this be achieved ? Can we achieve this using JSP or is there another way ? ... View Questions/Answers

java documentation  August 9, 2010 at 11:18 AM
how to use javap command ... View Questions/Answers

Javascript  August 9, 2010 at 11:00 AM
Dear Sir,how to attach file while sending some files in a mail service??i have a button called attach files.After clickin that button what is the function to be called.Please give me some design code to to be implemented in a mail inbox and to show inbox,then content,then compose mail.Th... View Questions/Answers

jsp  August 9, 2010 at 9:49 AM
i want to print minimum 3 values from all fetched price value from database... ... View Questions/Answers

Jdbc Program for building Student Information Database  August 9, 2010 at 7:16 AM
import java.awt.*; import java.awt.event.*; import java.sql.*; public class College implements ActionListener { Panel p; Frame f; Button b1,b2,b3,b4,b5,b6,b7; TextField tf1,tf2,tf3,tf4,tf5,tf6,tf7; Label l1,l2,l3,l4,l5,l6,l7,l8,l9,l10,l11,l12,l13,l... View Questions/Answers

core java, static  August 9, 2010 at 12:05 AM
Dear sir, in java non-static fields can not be accessed in a static field.But if we create an object of class type in static field and then call non-static field in it, it works fine as in following program ( Ultimately this is what we do in static main method). So is right to say that practic... View Questions/Answers

Program using String functions  August 8, 2010 at 10:38 PM
Write a program to accept a sentence and find out how many times the word "the" occurs? ... View Questions/Answers

solution  August 8, 2010 at 8:10 PM
extends if A ----------> B classA a=new B();B b=new B(); then b=a; is it possible? ... View Questions/Answers

java code  August 8, 2010 at 8:08 PM
i want code of combo box,that is ,if i select county ,then it has to display all the states name ... View Questions/Answers

java code  August 8, 2010 at 8:06 PM
how can we display in jsp page selecting multiple records from serevlet ... View Questions/Answers

Java code  August 8, 2010 at 6:55 PM
Java program to calculate simple interest using the concept of constructor and method overriding ... View Questions/Answers

java code  August 8, 2010 at 6:51 PM
1)Java program to calculate compound interest using packages.2)Java program to find the area and volume of square,rectangle,circle and satisfy constructor overloading and method overloading using packages. ... View Questions/Answers

java, upload csv file  August 8, 2010 at 2:16 PM
hi,i have a csv file having 29 colums,i want to upload that csv file to database.i need the code,, can u please send me the code.. thanks.. ... View Questions/Answers

java fresher  August 8, 2010 at 1:26 PM
i am working on php.can i learn JAVA.If yes,then how much time it will take ... View Questions/Answers

java application  August 8, 2010 at 11:04 AM
Hi team rosenet,I ve used the ideas you gave and created an application.I need to do a modification to this code:/* * To change this template, choose Tools | Templates * and open the template in the editor. */package register;import java.awt.Grid... View Questions/Answers

java  August 8, 2010 at 10:06 AM
What is virtual class in java? Plz explain with an example. ... View Questions/Answers

javascript  August 7, 2010 at 9:26 PM
Dear Sir, how to attach file while sending some files in a mail service??i have a button called attach files.After clickin that button what is the function to be called.Thank YouDebasis ... View Questions/Answers

java  August 7, 2010 at 7:49 PM
"Design a Java interface for ADT Stack. Develop two different classes that implement this interface, one using array and the other using linked-list. Provide necessary exception handling in both the implementations". I got this assignment,sir please send me the necessary codings and algo... View Questions/Answers

sir i,have a another assignment for these question plz help me sir  August 7, 2010 at 7:02 PM
1. Design classes for Currency, Rupee, and Dollar. Write a program that randomly generates Rupee and Dollar objects and write them into a file using object serialization. Write another program to read that file, convert to Rupee if it reads a Dollar, while leave the value as it is if it reads a Rup... View Questions/Answers

Java application  August 7, 2010 at 6:21 PM
Seasons greetings,I successfully designed the Food festival application using the help rosenet team rendered but it is not exactly the specification i said.so i altered it.I thank rosenet team for their timely assistance.Now i have 3 queries,How to update the ms access table from c... View Questions/Answers

java  August 7, 2010 at 6:00 PM
Search for .txt files in the specified folder 1. if file exist continue 2. else reset ... View Questions/Answers

JAVA  August 7, 2010 at 5:04 PM
Suppose a=b c=d x=z then i want to save the value of b in a variable, value of d in c and so on... how? ... View Questions/Answers

export jsp page  August 7, 2010 at 3:21 PM
i want to export jsp page in word and pdf format... code that export my jsp page in word and pfd format.... ... View Questions/Answers

JAVA  August 7, 2010 at 3:11 PM
I want to read the content of file "a.cfg" such thatIfa.cfg contains abc = xyzthen value of xyz should be stored in abc variable. ... View Questions/Answers

jsp  August 7, 2010 at 2:36 PM
in my table there 3 fields item id,item name n rate...fetch all rate values from database and print least 3 values.. ... View Questions/Answers

JAVA  August 7, 2010 at 1:07 PM
Onload of project read ndnc.cfg file in c:\config folder for user defined constants. ... View Questions/Answers

JAVA  August 7, 2010 at 12:37 PM
On loading of project read the particular file from the folder for user defined constants ... View Questions/Answers

c++  August 7, 2010 at 12:05 PM
1. Create the equivalent of a four-function calculator. The program should request the user toenter a number, an operator, and another number. (Use floating point.) It should then carry out thespecified arithmetical operation: adding, subtracting, multiplying, or dividing the two numbers... View Questions/Answers

Still getting the http 404 error  August 7, 2010 at 11:11 AM
Dear experts,I refer to the last solution given to me.A few clarification:-1. I must stress that the login is part of my index page where I have other things in that page. So, please advise if it is ok to put a login at the right hand column of that page.... View Questions/Answers

c++  August 7, 2010 at 8:17 AM
2. Use for loops to construct a program that displays a pyramid of Xs on the screen. Thepyramid should look like thisXXXXXXXXXXXXXXXXXXXXXXXXXexcept that it should be 20 lines high, instead of the 5 lines shown here. One way to do this is to nest two inner l... View Questions/Answers

sir i,have a assignment for these question plz help me sir  August 7, 2010 at 5:40 AM
1.Design a Java interface for ADT Stack. Develop two different classes that implement this interface, one using array and the other using linked-list. Provide necessary exception handling in both the implementations2.Design a Vehicle class hierarchy in Java. Write a... View Questions/Answers

Java Core GUI APIs: clickatell sms  August 7, 2010 at 4:07 AM
Hello friends,I have to send sms through my application.I am using clickatell.I find the code as--// Send SMS with clickatellSmsSender smsSender = SmsSender.getClickatellSender("username", "password", "apiid");... View Questions/Answers

Multilevel inheritance  August 7, 2010 at 1:53 AM
Dear Sir,I'm posting you another question for which I need a more explanatory java coding(A lengthy one with more classes if possible)"Write a java program to create simple student object and inherit to multilevel inhertance "Thank You. ... View Questions/Answers

Java Programs  August 7, 2010 at 1:48 AM
Dear Sir,Could you give me the syntax for HIERARCHIAL INHERITANCE and give sample program for the same?(if possible with an output) ... View Questions/Answers

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