Home Answers Questions Question and Answers


 
 

Latest Programming Questions askedAsk your question?

car licensing office  March 19, 2012 at 5:27 AM
*A customer who wants to apply for getting a car license should provide information about the brand of the car. *Then the customer receives a request ID from the office. *The customer's request (represented by his/her ID) is sent to the specialized employee. *Each em... View Questions/Answers

How to save form data to a csv file using jquery or ajax  March 19, 2012 at 1:32 AM
Please let me know more about how to do this or please suggest me any sites to learn doing this. Thank you ... View Questions/Answers

online shopping project  March 18, 2012 at 10:39 PM
can you plz send the source code of online shopping application developed with the help of struts 1.2, hibernate and sql , jsp ... View Questions/Answers

Advertisement

How to run program in new opened cmd  March 18, 2012 at 9:37 PM
Hello i have made a program in java to open command prompt, then how to run my left of the program in the new opened command prompt ? ... View Questions/Answers

I have problem in my Project  March 18, 2012 at 8:27 PM
Dear Sir, i have problem in my project about Jtable i have EDIT JButton whenevery i was click on edit he is display all data from database but i want to select any row and than press enter than all data will select autometic in JTextField how please any sir give me th... View Questions/Answers

HTML Form data into .CSV?  March 18, 2012 at 8:24 PM
how to store data from html form to csvfile in java ... View Questions/Answers

Answer me ASAP, Thanks, very important  March 18, 2012 at 7:30 PM
Sir, how to fix this problem in mysql i have an error of "Too many connections" message from Mysql server,, ASAP please...Thanks in Advance ... View Questions/Answers

setting RGB for a circle  March 18, 2012 at 4:44 PM
how can i change the color of the circle(not through filling it) and i want to use RGB (not regular colors such as black or red..) i should include RGB numbers (for example 240, 150, 19) but i am not able to find its appropriate equation help please. ... View Questions/Answers

JFreeChart dosn't work  March 18, 2012 at 3:15 PM
Hello everybody I'm trying to make a line chart from JFreechart, but I just can't get it to work. The graph get its data from at 2-columun database (String, double). (The string is a date, represented as a String). The X-axis should be the different string, and the Y-axis should be the do... View Questions/Answers

how to send email please give me details with code in jsp,servlet  March 18, 2012 at 1:04 PM
how to send email please give me details with code in jsp,servlet ... View Questions/Answers

netbeans program  March 17, 2012 at 6:54 PM
Hi. could someone build this for me in netbeans please :) You are required to create a basic library management system for use with books. A Graphical User Interface (GUI) is not required, i.e. your program should operate entirely at the command?line. The set of all Books containe... View Questions/Answers

JSP and Database access  March 17, 2012 at 5:44 PM
Hi, Please help me with the following program. I am not able to update all the pa column values in my database. csea.jsp: <html> <body> <%@page import="java.sql.*"%> <form method="post" action="csea.jsp"> <table border="1"&g... View Questions/Answers

thread dump  March 17, 2012 at 1:18 PM
Hi, I wanted to understand the Locked/waiting state below in the java thread dump. Is it normal to have waiting on locked object monitor value to be same, in the snippet below both are<0x701dd1e0> i see a lot of threads in this state where the waiting on locked values are same. Please ... View Questions/Answers

create dynamic array in javascript  March 17, 2012 at 12:46 PM
How to create dynamic array in javascript ? ... View Questions/Answers

capitalizing string in java  March 17, 2012 at 12:31 PM
How to capitalizing string in Java? ... View Questions/Answers

invalid class exception  March 17, 2012 at 12:25 PM
Wondering why invalid class exception occurs? ... View Questions/Answers

insert query in mysql  March 17, 2012 at 11:53 AM
insert query in mysql not working ... View Questions/Answers

very urgent, want to submit my project on monday  March 17, 2012 at 11:53 AM
i have the code for connected combo-boxes(jsp). But the thing i want to know is, how to access the values selected in those combo-boxes, for storing in database. in the case of country-state connected comboboxes, when i'm trying to access 'country' i'm getting countryid and it is fine....But how ... View Questions/Answers

prepared statement in sqlite  March 17, 2012 at 11:34 AM
How to writer "prepared statement in sqlite" ? ... View Questions/Answers

Nested try  March 17, 2012 at 11:06 AM
Hi, In eclipse without providing input i am getting different outputs ie my exception gets executed first then finally block and vice versa.pl explain me class Demo { static void nestedTry(String args[]) { try { int a = Integer.parseInt(args[0]); int b = Integer.parseInt(args[1])... View Questions/Answers

java API for adobe  March 17, 2012 at 8:25 AM
where I can find adobe api for ReaderExtensionsServiceClient class ? plz help ... View Questions/Answers

java method  March 17, 2012 at 3:57 AM
can we declare a method in java like this static { System.loadLibrary("nativelib"); } i have seen this in a java learning E book. i don't understand the static { } plz help me. what kind of method is it, what it do, what are the advantages of this kind of method?<... View Questions/Answers

assertion  March 17, 2012 at 2:38 AM
what is assertion in java. what is the use of it? ... View Questions/Answers

assig  March 17, 2012 at 12:23 AM
*A customer who wants to apply for getting a car license should provide information about the brand of the car. *Then the customer receives a request ID from the office. *The customer's request (represented by his/her ID) is sent to the specialized employee. *Each employee in the oce is speciali... View Questions/Answers

assig  March 17, 2012 at 12:23 AM
*A customer who wants to apply for getting a car license should provide information about the brand of the car. *Then the customer receives a request ID from the office. *The customer's request (represented by his/her ID) is sent to the specialized employee. *Each employee in the oce is speciali... View Questions/Answers

How to use css in simple HTML application  March 16, 2012 at 6:41 PM
Please give simple example for understanding purpose ... View Questions/Answers

Question  March 16, 2012 at 6:06 PM
Good afternoon sir could you please send me program style java interview questions and answers for one year experianced candidates.ie ,the questions like find out the result of given code(to find out result from the given code). please also send me the answers with the questions ... View Questions/Answers

to devolp javaprogram  March 16, 2012 at 5:14 PM
Problem Statement: Develop an application for a university course offering. There are to be classes for textbook, instructor, and course. This application should also have a driver class to test the other classes constructed. Classes: 1. Textbook: this class is to have variab... View Questions/Answers

Spring MVC User Registration example  March 16, 2012 at 4:59 PM
hi, I am unable to find springMVCUserRegistration example full code can u send me full code of this example ... View Questions/Answers

Dijkstra's algm  March 16, 2012 at 2:55 PM
sample program for dijkstra's algorithm???????? ... View Questions/Answers

Dijkstra's algm  March 16, 2012 at 2:55 PM
sample program for dijkstra's algorithm???????? ... View Questions/Answers

Dijkstra's algm  March 16, 2012 at 2:54 PM
sample program for dijkstra's algorithm???????? ... View Questions/Answers

TightVNC Java Viewer connection  March 16, 2012 at 2:13 PM
I have source code of the tight VNC and installed 'Real VNC' on my local system. When I run the source of tight VNC, it asked for the host and port so I passed following credentials: Host: 127.0.0.1 Port: 5800. Then I can see the status as connected on the console of my eclipse. But I am not able... View Questions/Answers

Payment  March 16, 2012 at 1:06 PM
Have to make payment by connecting to other sites how to do that..?? and also want to make booking history page for online reservation of cinemalls.can anyone plz help me on this..?? ... View Questions/Answers

java  March 16, 2012 at 12:33 PM
we can create an objects by using static keyword? ... View Questions/Answers

getting classnotfound exception while running login application  March 16, 2012 at 12:30 PM
hi, I am getting Error creating bean with name 'urlMapping' defined in ServletContext resource [/WEB-INF/dispatcher-servlet.xml]: Cannot resolve reference to bean 'loginController' while setting bean property 'urlMap' with key [TypedStringValue: value [/log... View Questions/Answers

How to add dynamic table in java  March 16, 2012 at 11:38 AM
How to add dynamic table in java ... View Questions/Answers

Ms Access  March 16, 2012 at 11:27 AM
How to get query for Primary key from MsAccess? ... View Questions/Answers

problem in jsp using ms-access  March 16, 2012 at 10:52 AM
after starting server(tomcat) wen v run the pgm,we are just getting a blank page.I guess we ve a pblm.. in the follwing line of code.. Connection con-DriverManager.getConnection("jdbc:odbc:st") Can u pls help us in solving this pbm by giving whole source code+procedure p... View Questions/Answers

plz help me find a program  March 16, 2012 at 10:44 AM
plz help..i want a source code in jsp for order processing.... ... View Questions/Answers

how to send joption panel dialog from server to multipleclients using sockets?  March 16, 2012 at 10:40 AM
how to send joption panel dialog from server to multipleclients using sockets?like we get a first message with 2 buttonsand on clicking one button we should get a message with ok option and it should be sent to clients.... ... View Questions/Answers

getting files from VSS  March 16, 2012 at 10:39 AM
I am not able to get the files from VSS.I am using following code. ... View Questions/Answers

NET BEANS  March 16, 2012 at 10:38 AM
My problem is when i am going to install net beans then it showing the problem that JDK6 or JDK5 is required for installing net beans IDE,but in actually I've already installed the jdk5,I do not know why it is showing this kind of problem,one more thing Eclipse IDE is also installed in my syste... View Questions/Answers

help me  March 16, 2012 at 9:58 AM
MY GLASSFISH SERVER NOT START PROPERLY help me warning shows DPL5404:Specification-Version for the optional package [ GNUJAXP ] in the jarfile [ C:\Program Files\Java\jdk1.7.0_02\jre\lib\ext\gnujaxp.jar ] is not specified. Please provide a valid specification versio... View Questions/Answers

java-wrapper class  March 16, 2012 at 9:24 AM
dear people, may i know how to convert primitive data type into corresponding object using wrapper class with example please!!! ... View Questions/Answers

threads and events  March 16, 2012 at 12:01 AM
Can you explain threads and events in java for me. Thank you. ... View Questions/Answers

How to backup a selected file from the dropDown Menu in JSP?  March 15, 2012 at 11:16 PM
I am trying to create a dropdown menu list for some type of files contained ina directory and upon selecting one, I'll have a click button backFile to copy the selcted file into the backup directory. I need the jsp code that can generate that. Thanks! ... View Questions/Answers

help me  March 15, 2012 at 9:02 PM
i have done as u directed but nothing happens gud to me..... . i am using netbeans is that matter at all help me and take me out from trouble where to store jfree api to use it for j2ee based project ?? ... View Questions/Answers

android  March 15, 2012 at 8:41 PM
wat are the basic language need to develope android os.???? ... View Questions/Answers

Wrong parameter values while exporting data from jsp to excel  March 15, 2012 at 8:37 PM
This is a jsp report. When i export the report data to an excel, the parameter values on the html report do not match those in the downloaded spreadsheet, specifically, if the parameter value is ALL, it gets translated to NO in excel. This is the my jsp code - ... View Questions/Answers

java  March 15, 2012 at 7:55 PM
Sir,I have been assigned a task where i need to insert values in two tables using hibernate and jsf.The first table is staffing table where i need to insert serial No and other details of an employee.At the same time i need to insert few values in the User table.Another task is to get the value o... View Questions/Answers

how to get time picker value in javascript of struts2  March 15, 2012 at 7:08 PM
I am not able to get value of time picker in java script . my code is jsp java script var totime=dojo.widget.byId("totime").getValue(); how to get... View Questions/Answers

java program  March 15, 2012 at 6:26 PM
A B C D E F F E D C B A A B C D E E D C B A A B C D D C B A A B C C B A A B B A A A java program to display above triangle ... View Questions/Answers

how to load value in dropdown list after selecting value from first dropdown list using javascript  March 15, 2012 at 6:18 PM
how to load value in dropdown list after selecting value from first dropdown list using javascript ... View Questions/Answers

java code to insert select at run time....????  March 15, 2012 at 5:23 PM
java database code to retrieve data at runtime and please give codes for insert delete too.... using jsp and withot jsp ... View Questions/Answers

java code  March 15, 2012 at 5:22 PM
java database code to retrieve data at runtime and please give codes for insert delete too.... using jsp and withot jsp ... View Questions/Answers

what is the charset value to supprot arabic language ?  March 15, 2012 at 3:50 PM
Hi, In my project i have a XLS dowload option to store content in Excel file Here the problem is i have to diplay combination of English and Arabic language, the Arabic language is not displaying properly, the following code i have used response.setContent... View Questions/Answers

jree charts  March 15, 2012 at 3:06 PM
i have to use jfree charts how to download its api and where to keep it in jdk order to execute ... View Questions/Answers

Matrix Addition using RMI in Java  March 15, 2012 at 1:21 PM
Source Code for Matrix Addition using RMI in Java? ... View Questions/Answers

how to send joption panel dialog from server to multipleclients using sockets?  March 15, 2012 at 1:19 PM
how to send joption panel dialog from server to multipleclients using sockets?like we get a first message with 2 buttonsand on clicking one button we should get a message with ok option and it should be sent to clients.... ... View Questions/Answers

how to send joption panel dialog from server to multipleclients using sockets?  March 15, 2012 at 1:19 PM
how to send joption panel dialog from server to multipleclients using sockets?like we get a first message with 2 buttonsand on clicking one button we should get a message with ok option and it should be sent to clients.... ... View Questions/Answers

Hi Every One , please give me some idia to opning audio File . please Help ..  March 15, 2012 at 1:01 PM
hi Dear Friend , please give me a program to opening audio file that ech extention will except it ,play sound by Button (PLAY) , pause it by Pause (Button),and play agian by Replay (Button) . thinks so much Dear . please ans me .please Help . ... View Questions/Answers

urgent please, help!  March 15, 2012 at 12:26 PM
how to make jTable unclickable and have unmovable columns, thanks in advance ... View Questions/Answers

servlet  March 15, 2012 at 12:18 PM
I want a fully readymade project on online voting system with code in java servlet and database backend as msaccess.can u plz send me as soon as possible ... View Questions/Answers

jsp and servlet  March 15, 2012 at 10:55 AM
If i want to get dynamic value in html textbox or in jsp,then how can I get the value,how the value will be transfered from servlet page to the html textbox,and values will be of string type or integer type or date type.........Thanx in advance.....Kindly help me........... ... View Questions/Answers

collec  March 15, 2012 at 9:54 AM
actually both comparator and comparable interfaces are using for sorting, when exactly we go for comparator and when exactly we go for comparable? ... View Questions/Answers

divide the line in to two  March 15, 2012 at 7:01 AM
In| this |example |we| are| creating |an |string| object| .We| initialize| this| string |object| as| "Rajesh Kumar"|.| We| are| taking| sub| string | In above mentioned line based on the tag i want to split. that bold words should display in heders. ... View Questions/Answers

java project topics  March 15, 2012 at 4:13 AM
Hello everyone, Can you please give me ideas on new projects in java(belonging to any part of java ), read the topics related to it and then i will make it. Please give me inventory ideas. ... View Questions/Answers

Trigger in SQL  March 15, 2012 at 1:19 AM
Why we use the Trigger and what it's uses? ... View Questions/Answers

use of Trigger in SQL  March 15, 2012 at 1:19 AM
Why we use the Trigger and what it's uses? ... View Questions/Answers

SQL Trigger query  March 15, 2012 at 1:19 AM
Why we use the Trigger and what it's uses? ... View Questions/Answers

What is Trigger in SQL  March 15, 2012 at 1:19 AM
Why we use the Trigger and what it's uses? ... View Questions/Answers

Sorting Algorithms program in Java  March 15, 2012 at 1:00 AM
I need to fix this problem- Write a program to measure the speed of the three sorting algorithms. program should contain the following methods: -The method bubbleSort (a), which sorts the integer number of substitution process (bubble-sort). -The method insertSort (a), which so... View Questions/Answers

fingerprint identification system on java  March 14, 2012 at 7:15 PM
sir i want full "fingerprint ateendance management" project on java please send me source code i am asking so many members but nobody send answer one of my friend suggest ask question in roseindia getting answer so please send code it's very urgent!! ... View Questions/Answers

Pdf Viewer  March 14, 2012 at 6:11 PM
How to diplay the pdf files in java panel using scrollpane... ... View Questions/Answers

plz anyone can solve my  March 14, 2012 at 6:09 PM
creat an applet prog which accepts the details of 10 customers like name , address , city , ect. and display it ... View Questions/Answers

how to access values selected from connected comboboxes  March 14, 2012 at 6:05 PM
how to access values selected from connected comboboxes for storing in database...i'm attatching a code i got from net for connected comboboxes...from this how could i access country and state....please help me.... 1)state.jsp: <%@page impor... View Questions/Answers

comboboxes for storing in database  March 14, 2012 at 6:05 PM
how to access values selected from connected comboboxes for storing in database...i'm attatching a code i got from net for connected comboboxes...from this how could i access country and state....please help me.... 1)state.jsp: <%@page impor... View Questions/Answers

print the multiplication table up to one  March 14, 2012 at 5:47 PM
My problem is that I have to change the code so that the user can tell the program which factor that should be the highest one. An example: if the user tells the program that the highest factor should be 4, then the result should be: 1 2 3 4 2 4 6 8 3 6 9 12 4 8 12 16 Thank├?┬┤s in ad... View Questions/Answers

maven build failed  March 14, 2012 at 5:41 PM
Hi, I have downloaded the maven 3.0.4 and extracted it.and I have seted the path correctly. I am following steps from this url. http://www.roseindia.net/maven2/installingandgettinghandson_maven.shtml and I am running this command D:\maventest>mvn archetype:cre... View Questions/Answers

maven 3.0.4 build failed  March 14, 2012 at 5:41 PM
Hi, I have downloaded the maven 3.0.4 and extracted it.and I have seted the path correctly. I am following steps from this url. http://www.roseindia.net/maven2/installingandgettinghandson_maven.shtml and I am running this command D:\maventest>mvn archety... View Questions/Answers

redeclare static variable in the inherited class  March 14, 2012 at 5:16 PM
can we redeclare static variable in the inherited class like this: public class StaticClass1 { class StaticClass1{ static int noOfInstances; StaticClass1(){ noOfInstances++; } } class StaticClass extends StaticClass1 ... View Questions/Answers

Nested try  March 14, 2012 at 3:07 PM
Each time when i execute this code in eclipse i get different answers pl help me with this code class Demo { static void nestedTry(String args[]) { try { int a = Integer.parseInt(args[0]); int b = Integer.parseInt(args[1]); System.out.println(a... View Questions/Answers

bean creation exception  March 14, 2012 at 2:56 PM
hi i am getting exception while running simple spring ioc program Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [beans.xml]; nested exception is java.io.FileNotFoundException: class pat... View Questions/Answers

java combo box  March 14, 2012 at 1:14 PM
how to display messagedialogbox when the combobox is null, Thanks in advance... ... View Questions/Answers

dynamically store values into dropdown list  March 14, 2012 at 11:57 AM
How to dynamically store values into dropdown list using html? ... View Questions/Answers

retrieve the value from database into dropdown list using JDBC SQL 2005  March 14, 2012 at 11:55 AM
How to retrieve the value from database into dropdown list using JDBC & SQL 2005? ... View Questions/Answers

can modify this application connection with database  March 14, 2012 at 11:51 AM
hi i'm want to say who thank java master or java professional help me convert Java applet to Java Frame, in here can i ask one more question about using this application modify connection with database ? import javax.swing.*; import java.applet.*; impor... View Questions/Answers

websevices - how to import webservices in eclipse and netbeans  March 14, 2012 at 11:31 AM
hi how to import webservices in eclipse and netbeans.give a detailed step by step instructions to follow and how to run ant script in eclipse? ... View Questions/Answers

how to include an google page inside a tab(suppose in 2nd tab).can any one help me....  March 14, 2012 at 11:07 AM
actually i want to knw how to include an google page inside a tab(suppose in 2nd tab).can any one help me.... ... View Questions/Answers

how to convert java Applet to Jave Frame  March 14, 2012 at 9:45 AM
hi every java master or Java Professional my name is vincent i'm java beginners hope u all can ,tech me how to convert Java Applet to Jave Frame below this code is my applet source code . thank you import javax.swing.*; import java.applet.*; ... View Questions/Answers

text file  March 14, 2012 at 6:07 AM
Hello can I modify the program below so that all the numerical data is stored in an external text file,that is the data contained in the array list.Thank you! mport java.util.*; import java.text.*; import java.util.Scanner; class HardwareItems { String code; String description; ... View Questions/Answers

How to return a string from a JTextField  March 14, 2012 at 5:03 AM
Hi, Am new to java, and am trying to get a string from a JTextField so that I can compare it with another String using either compare or equals or compareTo methods of the String class. The problem is i have no clue how to get the very string i need because i think am getting a reference to that ... View Questions/Answers

J2ME PROGRAM TO CONNECT WITH MS-ACCES  March 13, 2012 at 11:22 PM
HI WRITE A J2ME PROGRAM TO CONNECT WITH MS-ACCESS.(CREATING DATABASE) THANKS ... View Questions/Answers

TIME SERIES DOUBT  March 13, 2012 at 8:49 PM
HI.................... In my project i am using the xydataset code to show the series output or graph say. In that each series has color taken by it on itself by default means first series has red then yellow and so on...... but if we have to change the color of that serie... View Questions/Answers

java  March 13, 2012 at 8:16 PM
dear friends, If you declare two string values in single program like class StringDemo { public static void main(String args[]) { String s=new String("hello"); s=new String("world"); System.out.println(s); }} i am getting only output "world" why not "hello".plz tell me am ... View Questions/Answers

I don't found in Tomcat 7.0 's bin folder..  March 13, 2012 at 6:59 PM
While making servlet using tomcat 7.0, i don't find startup.bat file in bin folder. My servlet is not working, what should i do ? Is it because of this my servlet is not working.. but when i type http://localhost:8080/ on browser then i get tomcat page. I don't know how to run my servlet even i a... View Questions/Answers

program style java interview questions and answers  March 13, 2012 at 6:03 PM
Good afternoon sir could you please send me program style java interview questions and answers for one year experianced candidates.ie ,the questions like find out the result of given code(to find out result from the given code). please also send me the answers with the questions ... View Questions/Answers

java interview questions and answers for one year experianced candidates  March 13, 2012 at 6:03 PM
Good afternoon sir could you please send me program style java interview questions and answers for one year experianced candidates.ie ,the questions like find out the result of given code(to find out result from the given code). please also send me the answers with the questions ... View Questions/Answers

Property File  March 13, 2012 at 5:45 PM
how to store key & values pair in property file? Note: In property file keys should be displayed in ascending order. please reply the answer as soon as possible. Thanking You ... View Questions/Answers

DMCA.com