Home Answers Questions Question and Answers


 
 

Latest Programming Questions askedAsk your question?

edit values of database using jsp  March 13, 2011 at 7:54 PM
hi i want a code to edit the row from tye database and display in a page which containd radio buttons and drop down boxes using jsp code ... View Questions/Answers

edit values of database using jsp  March 13, 2011 at 7:54 PM
hi i want a code to edit the row from tye database and display in a page which containd radio buttons and drop down boxes using jsp code ... View Questions/Answers

how to prepare railway reservation form using core java concepts  March 13, 2011 at 7:52 PM
write code for online railway reservation form: The following constraints are: a) Fix the no.of Tickets alloted for online reservation b) on each ticket booking some tax is charged(levied). c) only four tickets are alloted for unique id d) no cancellation is allowed, once the tic... View Questions/Answers

Advertisement

web page access  March 13, 2011 at 7:39 PM
I was store project in server and i will open that project file in client side add="http://server:8080/project..." this is very long address so i will type "project" it connect to above address. server="tomcat" and project code = "Java Server Page"... View Questions/Answers

uitableviewcell delete button position  March 13, 2011 at 7:33 PM
uitableviewcell delete button position - how can i set? Thanks in Advance! ... View Questions/Answers

servlet  March 13, 2011 at 6:34 PM
I designed 1 html form & a servlet but when I click on form I don't get output of servlet Please help ... View Questions/Answers

servlet  March 13, 2011 at 6:34 PM
I designed 1 html form & a servlet but when I click on form I don't get output of servlet Please help ... View Questions/Answers

simple program  March 13, 2011 at 6:10 PM
how to print * like triangle ... View Questions/Answers

how to modify content of XML file  March 13, 2011 at 4:50 PM
hi, I want to modify content of a xml file.There are two tags of similar name say <ContentName>C:\Myinfo\XYZ<ContentName> . . .<ContentName>XYZ<ContentName> . . . I have a text box in frontend created in javascript.That is used to pass a text to xml file to replace "XYZ"... View Questions/Answers

maven subversion issue  March 13, 2011 at 4:27 PM
m doing work on maven and subversion i have created a maven project now i want to point it to my repository(created by svn tortoise.so i want to take advantages of maven with maintaining subversion repository. i read that for this i have to change in pom.xml file from this site http://wik... View Questions/Answers

maven subversion issue  March 13, 2011 at 4:16 PM
m doing work on maven and subversion i have created a maven project now i want to point it to my repository(created by svn tortoise) i read that for this i have to change in pom.xml file from this site http://wiki.gxdeveloperweb.com/confluence/display/...ntrol+Management+in+Subversion... View Questions/Answers

cannot find symbol method nextchar()??  March 13, 2011 at 3:53 PM
import java.util.Scanner; public class Calc5{ public static void main(String args[]){ Scanner obj = new Scanner(System.in); System.out.println("please enter operand1, operand2 and operator(+,-,x,/)"); int a = obj.nextInt(); int b = obj.nex... View Questions/Answers

Run time problem  March 13, 2011 at 3:10 PM
when i run a project,it shows an exception like "unable to create MIDlet".It also shows "running with locale:English_united States.1252 running in the identified third party security domain" "please help...." program is import javax.microedition.lcdui.*; import javax.micr... View Questions/Answers

How to open a file in java using JFileChooser  March 13, 2011 at 2:44 PM
How to open a file in java using JFileChooser ... View Questions/Answers

Prefix as A  March 13, 2011 at 1:57 PM
I want to know how to write validations in javascript for prefix as as letters and rest numbers.I have ACC NO A111 with A as prefix How to give validations for this? ... View Questions/Answers

java swing  March 13, 2011 at 12:27 PM
view the book details using swing? ... View Questions/Answers

how to insert one table to anothere table  March 13, 2011 at 11:49 AM
i have insert the record one table then i retrve the value of that table i insert one value at a time ... View Questions/Answers

how to get radio value  March 13, 2011 at 11:42 AM
how to retrive the option value and insert the next table pls give example ... View Questions/Answers

online bus reservation  March 13, 2011 at 10:59 AM
online bus reservation using jsp coding ... View Questions/Answers

store values of drop down list box in database  March 13, 2011 at 10:57 AM
how to store values of drop down list box in oracle database in jsp?I have information inserting form where i have date of birth as drop down list box. ... View Questions/Answers

Load function ***PLEASE HELP  March 13, 2011 at 8:23 AM
Hi I am writing a program that tracks the statistics of sport players. Right now I have it where you can add players, remove players, save players, sort the list, or save it. I need to add another function that loads a file. The save function prompts the user to enter the filename for which the p... View Questions/Answers

Internet Based Application  March 13, 2011 at 4:49 AM
Write an Internet based application in J2ME that parses and saves the HTML source. The application should do the following: Allow the user to enter a HTML URL into a TextField as part of a form (use the required constraints). Create a HTTP connection with the server defined by the... View Questions/Answers

Drop down for search textbox like google search  March 12, 2011 at 9:29 PM
I want drop down like google search (ie, when we type one letter then the word start with that are displayed). when the drop down list appear, then we can select one of word as our text box value. Thanks in advance. ... View Questions/Answers

Project  March 12, 2011 at 8:43 PM
Hi, Am starting a new project to draw a 2d graph using java swing and opengl,where in the input for X-axis and Y-axis co=ordinates should be accepted from user... As am very new to this am seeking help so pls help. ... View Questions/Answers

core java  March 12, 2011 at 5:30 PM
how can we justify java technology is robust? ... View Questions/Answers

failure to log in  March 12, 2011 at 3:36 PM
<blockquote> <p>Blockquote</p> </blockquote> <p>&lt;%@page contentType="text/html"%> &lt;%@page pageEncoding="UTF-8"%> &lt;%@page import="java.sql.Connection" %> &lt;%@page import="java.sql.DriverManag... View Questions/Answers

date function  March 12, 2011 at 2:22 PM
Write a JavaScript program to read a date from user and perform the following, if entered value is date then perform the following 1. Display the day no from the date 2. Display the year from the date 3. Display the month from the date 4. Change the date to next day 5. Change the year to nex... View Questions/Answers

Displaying date in the preciding code  March 12, 2011 at 1:48 PM
while deploying the Bill date field on this page are empty though it should be displayed String userName = request.getParmeter("userName"); String custId = request.getParameter("customerId"); String emailId = request.getParameter("emailId"); String phoneNumber = request.getParameter("p... View Questions/Answers

displaying data retrieved from a database in a jsp page  March 12, 2011 at 1:31 PM
the page should display username, emailid, telephone in addition to tthe tagline however none of the required information is displayed except the tagline protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response... View Questions/Answers

how to get the image of a selected JRadioButton to another panel?  March 12, 2011 at 1:23 PM
how to get the image of a selected JRadioButton to another panel? ... View Questions/Answers

objective c  March 12, 2011 at 12:17 PM
how to minimize the uiview in widow effect in iphone sdk ... View Questions/Answers

Random Creation of password  March 12, 2011 at 12:10 PM
Dear Sir I have created a form with some details in it.When clicking on the submit button it gives me a password .....Details and the password is saved in the database....The password has to be encrypted and then send to the database.....I am using jsp as my front end and java has my back end,...... View Questions/Answers

objective c in iphone  March 12, 2011 at 11:55 AM
how to minimize the uiview iin window effect in iphone..... rly me soon; ... View Questions/Answers

Auto complete of word search using ajax with java  March 12, 2011 at 11:14 AM
I want to display the list of words when I type the first letter of the word in a text box. I am using jsp to design the form. I want ajax sample to achieve this feature. Its like google search. Please help. Thanks in advance. ... View Questions/Answers

binary search tree  March 12, 2011 at 10:34 AM
Construct a binary search tree by inserting words into an empty tree. "cut your coat according to your cloth" Visit the tree using all three traversal algorithms and list the output sequence for each algorithm. get a word from the user and search the level/levels of that word. refer split() to se... View Questions/Answers

binary search tree  March 12, 2011 at 10:30 AM
Construct a binary search tree by inserting the following sequence of characters into an empty tree. N O N L I N E A R D A T A Visit the tree using all three traversal algorithms and list the output sequence for each algorithm. get an item from the user and search the level/levels of that item.... View Questions/Answers

projects  March 12, 2011 at 9:45 AM
any billing projects in java please send message in the following email id ... View Questions/Answers

visualization Max-Heap-sort  March 12, 2011 at 8:16 AM
To Whom It May Concern, Would you please give the source code of applet Max-heap sort? I want to see the visualization of Max-Heap sort. Best Regards, saeideh ... View Questions/Answers

swing chatt program  March 12, 2011 at 8:16 AM
how to invoke the code from JTextArea to Socket ... View Questions/Answers

Chatting  March 12, 2011 at 8:12 AM
how to invoke the code from JTextArea to send Socket.getInputStram()&Sockeck.getOutputStream() ... View Questions/Answers

kedhar  March 12, 2011 at 4:46 AM
i'm getting the problem as error: cannot read: Print.java 1 error this problem occuring me when i'm trying to compile the pgm with javac classname.java please help me out this POPEstrong text ... View Questions/Answers

My big doubt on java prgmn.. need solution asap  March 12, 2011 at 2:20 AM
How do you write prgrm 4 dis : 3% discount is given if payment is made within 30days of purchase. date of purchase and payment entered by user. ... View Questions/Answers

can u plz help out how to attach file directly & send to a particular mail id  March 11, 2011 at 10:02 PM
i am building a project online LEAVE MANAGEMENT SYSTEM to our coll mini project so if a faculty write all details abt leave & shd send to HOD for approval so i need ur guidance how to tackle this problem ... View Questions/Answers

Collection in java  March 11, 2011 at 10:01 PM
What are the meaning of the letters E,T,K and V that come in the collection concept? ... View Questions/Answers

problem in coding  March 11, 2011 at 9:56 PM
i have a following code which display the contents of the text file but not other program like java or any c program is there any handler to open the program files other than Filereader. FileReader fr = new FileReader("myprogram1.java"); not possible to display the content of myprogram.java ... View Questions/Answers

how to delete a letter in a word?  March 11, 2011 at 9:46 PM
how to delete a letter in a word? for example if i enter= roseindia, i want to delete 's', then output= roeindia. ... View Questions/Answers

How can print integer in method  March 11, 2011 at 9:02 PM
a method call process public process(int jobid,int remain){ } how to print int jobid ,int remain in for loop jobid in proc[0],remain in proc[1],both show in text file how to print proc[0] & proc[1] in System.out.println() proc[0]:12 1 4 3 proc[1]:13 7... View Questions/Answers

code for java pattern  March 11, 2011 at 8:08 PM
* * * * * * * * please write the program of above pattern and do not use string tokennizer string buffer i mean to say that please use very simple method Thanks ... View Questions/Answers

code for java pattern  March 11, 2011 at 8:07 PM
1 121 2342 45674 6789106 please write the program of above pattern and do not use string tokennizer string buffer i mean to say that please use very simple method Thanks ... View Questions/Answers

code for java pattern  March 11, 2011 at 8:06 PM
1 23 345 5678 891011 please write the program of above pattern and do not use string tokennizer string buffer i mean to say that please use very simple method Thanks ... View Questions/Answers

project enquire  March 11, 2011 at 7:09 PM
**hi admin, are you had project about "project tracking" on java** ... View Questions/Answers

How to Create Login/ Registration Form using PHP and MYSQL  March 11, 2011 at 6:25 PM
Hi, I am learning PHP. I have some dilemma how to create a Login Form and make connectivity with HTML page using PHP and MYSQL. Is there any body can guide me or provides any reference link for referring. Please feel free to suggestion. Thanks, ... View Questions/Answers

How to Define Vector Iterator in Java Program  March 11, 2011 at 6:17 PM
Hi, I want to develop a small application where i want to define vector iterator in my Java Programming. Kindly Suggest any online reference for references. Thanks, ... View Questions/Answers

to read number from user  March 11, 2011 at 6:17 PM
1)print the positive equivalent of the number 2) check if the no is integer or not 3) find the square root of the number 4) find the cube of the number ... View Questions/Answers

find the first character is vowel or not  March 11, 2011 at 6:13 PM
hi friend, can u plz send me javascript code for find the wether the first character is a vowel or not. 2) check wether the last character is same as the first character or not 3) check wehter it contains a space any where 4)replace all the "a" with "e" 5) extract the last three characters and ch... View Questions/Answers

JAVA QUESTION  March 11, 2011 at 5:55 PM
HI I CAN WRITE A STRUTS APPLICATION THROUH FORM I CAN ENTER THE DATA THAT WILL BE SUCCESSFULLY SAVED INTO DATA BASE WITH OUT WRITING ACTION FORM I CAN WRITE IN STRUTS COFNFIG FILE USE THE DYNAVALIDATORACTIONFORM THIS WILL BE SUCCESFULL. NOW MY REQUIERMENT IS TO GET DATA FROM DATABASE ... View Questions/Answers

struts application  March 11, 2011 at 4:58 PM
hi, i can write a struts application in this first i can write enter data through form sidthen it will successfully saved into data base **but now i can apply to some validation to that form fileds but it can not apply validations to that filed for example i put required rule but i am no... View Questions/Answers

create,edit and delete in JSP using struts and SQL server2005 as database in jdeveloper?  March 11, 2011 at 4:47 PM
I have a project ie create an application for users to create,edit and delete tasks: taskid, taskname, date, project in JSP and struts and SQL server2005 in JDEVELOPER. I have not worked on struts yet.How should i start ,tell me step by step procedure please. ... View Questions/Answers

create,edit and delete in JSP using struts and SQL server2005 as database in jdeveloper?  March 11, 2011 at 4:46 PM
I have a project ie create an application for users to create,edit and delete tasks: taskid, taskname, date, project in JSP and struts and SQL server2005 in JDEVELOPER. I have not worked on struts yet.How should i start ,tell me step by step procedure please. ... View Questions/Answers

java code  March 11, 2011 at 4:44 PM
what is meaning bufferedreader ... View Questions/Answers

java code  March 11, 2011 at 4:44 PM
what is meaning bufferedreader ... View Questions/Answers

struts  March 11, 2011 at 4:07 PM
Hi, i am writing a struts application first of all i am takeing one registration form enter the data into fileld that will be saved perfectly. but now i can apply some validations to that entry details but with out validateing data stored in database ... View Questions/Answers

jsp  March 11, 2011 at 3:37 PM
how to create jsp page ... View Questions/Answers

Parent child windows relationships when webpage is accesssed through a hyperlink.  March 11, 2011 at 3:23 PM
A particular session timeout functionality works when a webpage is loaded. The webpage has parent/child windows. This timeout functionality works in the parent window(home page) even when the child windows are open. And so i included the following code. function checkForPar... View Questions/Answers

ssl comunication between a desktop application and a web application  March 11, 2011 at 3:06 PM
Hi Lusiano, I am trying to implement a ssl comunication between a desktop application and a web application. can you please share code with me. Please explain me 'connection.setDefaultSSLSocketFactory(this.getSSLSocketFactory( trustFile, "teste", keyFile, "teste"));' code. wha... View Questions/Answers

convert to decimal  March 11, 2011 at 2:54 PM
f42a4 convert to decimal by using java ... View Questions/Answers

JDBC  March 11, 2011 at 1:21 PM
How to connect JAVA Servlet with the database? ... View Questions/Answers

3rd&5th highest salary from a table  March 11, 2011 at 1:14 PM
how we get 3rd highest and 5th highest salary from a table ... View Questions/Answers

servlets  March 11, 2011 at 12:49 PM
hi i am doing one servlet program in which i strucked at one point. my requirement is after entering the student id it retieves all the information of the student and stores that into a resultset object. now to display the student details i have to forward that to another jsp page and there i ha... View Questions/Answers

Hello Eyeryone...  March 11, 2011 at 12:38 PM
how to download java material in roseindia.net website material please kindly help me... by visu ... View Questions/Answers

struts application  March 11, 2011 at 12:32 PM
hi, how to retrive data from databse in struts application aand send the retrived data to corresponding form ... View Questions/Answers

environment variable  March 11, 2011 at 12:07 PM
what is environment variable in java? ... View Questions/Answers

uploading a file at another system in lan using jsp  March 11, 2011 at 12:03 PM
Thanks for the code at "http://www.roseindia.net/jsp/fileupload/Sinleupload.xhtml.shtml". It is working when i gave address of the local system to savefile But if i want to save or upload the file at another system in lan at location "http://hpws1/sharedmxd/pdf/" it gave an error mes... View Questions/Answers

introduction to information systems development  March 11, 2011 at 11:47 AM
can someone sent plz codes for college management system developed using IDE eclipse to ... View Questions/Answers

jspcode  March 11, 2011 at 11:15 AM
I have two listboxes in a jsp.first listbox contains all countries.if i select one country based on the selection the states will come on the second listbox. when i submit the page the control will go to next page.i want code if i came back to the previous page,the page will appear with previous... View Questions/Answers

how do i make a phone call from my app without quitting my application  March 11, 2011 at 10:26 AM
hi, I am working on creating a call application, i am making a call from my app through NSURL *targetUrl = [NSURL URLWithString:@"tel:123456789"]; [[UIApplication sharedApplication] openURL:targetUrl]; but by these ,my application quits , i want my application to go to bac... View Questions/Answers

spring form validation  March 11, 2011 at 10:22 AM
how can we validate a web form using spring, try to give an example of the form containing some fields and their validations,ASAP...... ... View Questions/Answers

how to archive cllocation value  March 11, 2011 at 10:12 AM
hi, Am working with location based application, need to store cllocation value in array, for that i need to arhive it using NSKeyarchiver... haved searched on net but didnt find anything on how to archive cllocation i.e how do i encode and decode it... please help. regards devon... View Questions/Answers

php  March 11, 2011 at 10:12 AM
how to set email remainder in php?can you help me pls...... ... View Questions/Answers

how to archive cllocation value  March 11, 2011 at 10:11 AM
hi, Am working with location based application, need to store cllocation value in array, for that i need to arhive it using NSKeyarchiver... haved searche not net but didnt find anything on how to archive cllocation i.e how do i encode and decode it... please help. regards devon... View Questions/Answers

problem with session.invalidate()  March 11, 2011 at 10:09 AM
i stuck by a line with "session.invalidate()", after user logout also by pressing the back button of the browser user is still able to navigate to his home page and able to view the session variable....i tried even with setheaders also but no luck..... please suggest me the solution to fix this .... View Questions/Answers

Please tel me .In my System Oracle9i and J2sdk1.6 are Installed.Why this problem occures and what is the solution?  March 11, 2011 at 9:50 AM
Exception in thread "main" java.lang.UnsupportedClassVersionError: select (Unsupporte d major.minor version 50.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknow... View Questions/Answers

cofee shop  March 11, 2011 at 9:27 AM
How do i create a program that will create a class, named Item. This class has the following: * A String instance variable to hold the item name * A double instance variable to hold the price * A constructor that takes a String and double to initialize the instance variables * A get and set metho... View Questions/Answers

How to read text file to two different name array  March 11, 2011 at 9:14 AM
I have those numbers:12,4,9,5 numbers:19,12,1,1 how to put it in two different name array in text file to java ... View Questions/Answers

How to read text file to two different name array  March 11, 2011 at 9:14 AM
I have those numbers:12,4,9,5 numbers:19,12,1,1 how to put it in two different name array in text file to java ... View Questions/Answers

array find all possible dimension  March 11, 2011 at 9:05 AM
Given array: int[] dimension = { 1, 2, 3 }; That produces the output: 1 2 3 12 13 23 123 I'm new to array...i can't figure out the way on even how to start... any idea?...really appreaciate if someone could help...thanks! ... View Questions/Answers

queue in java  March 11, 2011 at 8:46 AM
how to performe all queue operation? ... View Questions/Answers

Coffee shop  March 11, 2011 at 7:43 AM
How would i write a program that says's..Welcome to Wings Coffee Shop. We have a great list items on our menu.Would you like to see items sorted by name or price? (n/p):n Item Name Price Bagel $1.25 Water $2.00 Coffee $1.00 Donut $0.75 Milk $1.50 ... View Questions/Answers

Return Value from One Form  March 11, 2011 at 7:29 AM
I have two buttons in main form client and bank.when i click client button new form will open, in this dedupe button is there.when i click dedupe button another form will open. i want to get a field value of dedupe form and use in bank form..how to do it ... View Questions/Answers

Closing the browser window  March 11, 2011 at 1:08 AM
<BODY> <form> <input type=button value="Close Window" onClick="javascript:window.close();"> </form> <center> <font face="arial, helvetica" size="-2">Free JavaScripts provided<br> by <a href="http://javascriptso... View Questions/Answers

bufferReader and InputStreamReader  March 10, 2011 at 11:53 PM
bufferReader and InputStreamReader are used for what purpose? ... View Questions/Answers

jsp program  March 10, 2011 at 10:08 PM
for example assume four user u1,u2,u3,u4 having the passwords pwd1,pwd2,pwd3,pwd4 respectively.write a servlet for doing the following 1.create a cooki and add these four user id's and passwords to this cookies 2.read the user id password in log in form and authenticate with the value avilable(us... View Questions/Answers

kittz  March 10, 2011 at 8:12 PM
here is a code it is giving error in this part using netbeans incompatible types required: word.SearchName (which is my class name) found : java .lang.Object for (SearchName s : alist) { if (n.equals(s.getName())) { ... View Questions/Answers

stack in java/  March 10, 2011 at 7:55 PM
java code for stack push pop and display operation? thanks ... View Questions/Answers

Grid rows delete issue  March 10, 2011 at 7:27 PM
I have a grid having rows with Remove button to remove rows,But we also havae an facility to remove those rows on onchange event of dropdown also,so if we delete middle row and then remove all rows on onchange of dropdown then because of rows indexing issue,they can't get middle row index value ... View Questions/Answers

jav  March 10, 2011 at 7:15 PM
i need to search word from a unicode txt file using java netbeans can someone help me with some code . ... View Questions/Answers

simple calculator program in javascript  March 10, 2011 at 6:54 PM
strong textsimple calculator in javascript ... View Questions/Answers

java code to open and display MS-word document  March 10, 2011 at 6:16 PM
java code to open and display MS-word document ... View Questions/Answers

help with substring in c programing  March 10, 2011 at 5:06 PM
Hi I could not found programming in C in the "select category" so I am posting my question in java section. Please help with substring function,prompt the user for two strings and display whether or not the second string is a substring of the first string. Regards ... View Questions/Answers

connection with MySQL to java.  March 10, 2011 at 4:59 PM
how to connect MySQL database with jsp.. ... View Questions/Answers

DMCA.com