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Show Balance  July 11, 2011 at 3:13 AM
Hi I have a simple program I put together and it runs ok but I want it to "store the console input" from the first number, and subtract the second number from it showing the balance... JOptionPane comeup just fine and everything else works fine I just want it to store the numbers in the buffer a... View Questions/Answers

Plz provide me all the material for Java  July 10, 2011 at 9:39 PM
Plz provide me all the material for Java ... View Questions/Answers

I want to change my user name on your website ,how can i do this  July 10, 2011 at 8:37 PM
I want to change my user name on your website ,how can i do this ... View Questions/Answers

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j2me program  July 10, 2011 at 7:46 PM
how to run j2me program?what setting is to do whem we run j2me programs? ... View Questions/Answers

question  July 10, 2011 at 7:43 PM
how to retreive data from database of a particular user after login using jsp+hiberante+struts configuration. ... View Questions/Answers

Using netbeans 6.9.1 create a mobile app. J2ME.  July 10, 2011 at 6:00 PM
Can anybody help me with my school's project? I need to create a mobile pizza ordering app. Using just checkboxes to select sizes, crusts, topping, shape.. ... View Questions/Answers

servlet-error  July 10, 2011 at 4:45 PM
where we declare a servlet errors in web application ... View Questions/Answers

Ping  July 10, 2011 at 4:17 PM
Hi, I have installed DB2 to one of my system, I can't able to access the data from the Db2 server even I tried with its ip address but still cn't able to ping to database. Regards, Anil ... View Questions/Answers

corejava  July 10, 2011 at 4:06 PM
if we declare abstract as final what happen ... View Questions/Answers

java questions  July 10, 2011 at 3:02 PM
how is java platform independent? is jsp thread safe? what is mean by thread safe? ... View Questions/Answers

question  July 10, 2011 at 2:32 PM
i need a code for time comparison in the basis of hour in java, based on grigorian calendar ... View Questions/Answers

How to use sum sql query to process the summed data into a list?  July 10, 2011 at 9:50 AM
Im get stuck to get sum of data in database. Then i need to list the summed of data in jsp page. For example, i have a database named family that store the information about all user's family. In the family database has income attribute. I need to sum the father and mother's user income. Then i n... View Questions/Answers

How to use sum sql query to process the summed data into a list?  July 10, 2011 at 9:50 AM
Im get stuck to get sum of data in database. Then i need to list the summed of data in jsp page. For example, i have a database named family that store the information about all user's family. In the family database has income attribute. I need to sum the father and mother's user income. Then i n... View Questions/Answers

user log in according to their role  July 10, 2011 at 9:17 AM
i want a jsp code for different users log in to different pages according to their role.example normal user and administrator. normal user for user page and administrator for admin page. ... View Questions/Answers

user log in according to their role  July 10, 2011 at 9:17 AM
i want a jsp code for different users log in to different pages according to their role.example normal user and administrator. normal user for user page and administrator for admin page. ... View Questions/Answers

Creating a File I/O using import scanner, io.* and text.*  July 10, 2011 at 8:33 AM
open a file for reading and open another file for writing data. input file hours-int, hourly rate-double, name-string. output file name-string, hours-int, hourly rate-double and total pay rate* hours-double. ... View Questions/Answers

Help me on the given problem of String  July 10, 2011 at 1:43 AM
class Test { string s1="Hello",s2="lo"; System.out.println((s1=="Hel"+"lo")); System.out.println((s1=="Hel"+lo)); } The above program prints true false I just want to know why the answer of both the println method differs. ... View Questions/Answers

Help me  July 9, 2011 at 11:52 PM
plz i want code of program to add real numbers and magic numbers in java example this input :- 5+3i-2+3i output:- 3+6i ... View Questions/Answers

palindrome  July 9, 2011 at 10:12 PM
write a program to print palindrome numbers between 500 to 700? ... View Questions/Answers

result after compilation  July 9, 2011 at 7:56 PM
public class MainCls { public static void main(String argv) { System.out.println("My text"); } } ... View Questions/Answers

Caputuring screen shot  July 9, 2011 at 5:40 PM
How to to capture screen shot for a computer on internet ... View Questions/Answers

MULTIMEDIA  July 9, 2011 at 1:10 PM
how audia and videos are implemented in various application using multimedia. i want a detailed case study on that with certain example(application). please some one help me out.. thank you... ... View Questions/Answers

question  July 9, 2011 at 11:55 AM
select from table using jsp , java bean and mysql ... View Questions/Answers

Oracle 9i database problem  July 9, 2011 at 11:37 AM
Hi Somebody has given the solution but i culdnot trace it Kindly tell Answer where u have posted. I beg all of the ROSEINDIA's Readers to give the solution for the Question what i asked below.Pl...........,send reply immediately. I have a problem in Oracle9i .I have installed Oracle 9i in my lapt... View Questions/Answers

Running and deploying Tomcat Server  July 9, 2011 at 11:35 AM
HI Somebody has given the solution but it doesn't work out. kindly tell the solution for my problem which i described below I want to run a simple program on servlet and the application is a simple program Hello world to print on Internet browser. And the directory for servlet is like this Ap... View Questions/Answers

about jquery  July 9, 2011 at 7:39 AM
i want to put already made dropdown menu code which is in internet into my website.but how to put? ... View Questions/Answers

swing components are not running in my system what to do now??  July 9, 2011 at 12:06 AM
Exception in thread "main" java.lang.ExceptionInInitializerError at javax.swing.JOptionPane.showInputDialog(Unknown Source) at javax.swing.JOptionPane.showInputDialog(Unknown Source) at just1.main(just1.java:11) Caused by: java.lang.IllegalArgumentException: 75 incompatible with Text-... View Questions/Answers

Latitude and Longitude of Ghana  July 8, 2011 at 6:33 PM
Hi, What is the Latitude and Longitude on Ghana? Thanks ... View Questions/Answers

Latitude and Longitude of Finland  July 8, 2011 at 6:31 PM
Hi, What is the Latitude and Longitude on Finland? Can you tell me something more about this beautiful country? Thanks ... View Questions/Answers

Clearing the output on the web page generated by a jsp  July 8, 2011 at 6:29 PM
Here is my requirement, First, i have to retrieve the records from the database and display those records on the web page using jsp(display.jsp) and if these records modified inside the database table, i have to display those updated records on the web page using same jsp(display.jsp). ... View Questions/Answers

java  July 8, 2011 at 6:08 PM
how to copy file or directory one drive and paste another drive using GUI componets in java?first i want open dialog box then copy file and paste to another drive. ... View Questions/Answers

Latitude and Longitude of Fiji  July 8, 2011 at 5:35 PM
Hi, What is the Latitude and Longitude on Fiji? Thanks ... View Questions/Answers

Latitude and Longitude of Faroe Islands  July 8, 2011 at 5:33 PM
Hi, What is the Latitude and Longitude on Faroe Islands? Thanks ... View Questions/Answers

Latitude and Longitude of Ethiopia  July 8, 2011 at 5:30 PM
Hi, Tell me something about the Latitude and Longitude on Ethiopia? Thanks ... View Questions/Answers

Latitude and Longitude of Falkland Islands  July 8, 2011 at 5:28 PM
Hi, What is the Latitude and Longitude on Falkland Islands? Thanks ... View Questions/Answers

Latitude and Longitude of Estonia  July 8, 2011 at 3:22 PM
Hi, What is the Latitude and Longitude on Estonia? Thanks ... View Questions/Answers

Displaying Error pages in results tree in jmeter  July 8, 2011 at 11:57 AM
Displaying Error pages in results tree in jmeter ... View Questions/Answers

question  July 8, 2011 at 11:18 AM
i need to inser in to table and display success using jsp and bean ... View Questions/Answers

question  July 8, 2011 at 10:51 AM
how to insert data in to table using bean + jsp ... View Questions/Answers

question  July 8, 2011 at 10:16 AM
SELECT * FROM table WHERE amount > 1000 AND MONTH(date) = MONTH('$m') AND YEAR(dateStart) = YEAR('$m') i can't work with this code please currect this ... View Questions/Answers

question  July 8, 2011 at 9:47 AM
Good Morning, how to get month for january in mysql ... View Questions/Answers

unable to insert data into database  July 8, 2011 at 9:03 AM
hello.i have a problem in inserting data into database.i have used two prepared statement.one for retrieving the eid based on ename and the other is inserting data into database based on this ename.but it displays a message that "Sorry! Could Not Enter Details into Time Sheet!".can any one help... View Questions/Answers

unable to insert data into database  July 8, 2011 at 9:03 AM
hello.i have a problem in inserting data into database.i have used two prepared statement.one for retrieving the eid based on ename and the other is inserting data into database based on this ename.but it displays a message that "Sorry! Could Not Enter Details into Time Sheet!".can any one help... View Questions/Answers

unable to insert data into database  July 8, 2011 at 9:03 AM
hello.i have a problem in inserting data into database.i have used two prepared statement.one for retrieving the eid based on ename and the other is inserting data into database based on this ename.but it displays a message that "Sorry! Could Not Enter Details into Time Sheet!".can any one help... View Questions/Answers

unable to insert data into database  July 8, 2011 at 9:03 AM
hello.i have a problem in inserting data into database.i have used two prepared statement.one for retrieving the eid based on ename and the other is inserting data into database based on this ename.but it displays a message that "Sorry! Could Not Enter Details into Time Sheet!".can any one help... View Questions/Answers

coding for update profile  July 8, 2011 at 7:55 AM
coding for update profile ... View Questions/Answers

How to insert multiple drop down list data in single column in sql database using servlet  July 8, 2011 at 2:07 AM
i want to insert date of birth of user by using separate drop down list box for year,month and day into dateofbirth column in sql server 2005.. pls help me. ... View Questions/Answers

dynamic delete and insertion in tables  July 8, 2011 at 1:38 AM
hey... i have a problem..I am working on a problem management system..my code for a particular jsp page is as follows in this page i want to show the admin the already present records in the table named problem..and a submit solution button besides every row..whenever the admin clicks on the subm... View Questions/Answers

dynamic delete and insertion in tables  July 8, 2011 at 1:38 AM
hey... i have a problem..I am working on a problem management system..my code for a particular jsp page is as follows in this page i want to show the admin the already present records in the table named problem..and a submit solution button besides every row..whenever the admin clicks on the subm... View Questions/Answers

java interface  July 8, 2011 at 1:09 AM
Create a interface called student Define methods like get roll number Get name Get subject Create two classes Electronic student And history student Enter 5 students in the main class 2 of history and 3 elec For entering roll number use for loop Create a method show details inside that pass stu... View Questions/Answers

packages  July 7, 2011 at 11:29 PM
when i run a simple program on package it shows error my program is package world; public class HelloWorld { public static void main(String[] args) { System.out.println("Hello World"); } } i ve stored it in c:\world so i compile it b... View Questions/Answers

2d arrays  July 7, 2011 at 10:19 PM
what is the code for multiplying the values in a 2d array and printing out their sum ... View Questions/Answers

how to insert, retrieve data from,to db(code)....  July 7, 2011 at 7:38 PM
Hi, i have created login page n in that a registration form also in jsp, my doubt is-when new user register his details,(for ex,username,password,dob,gender) 1.how that data will b stored in db(m using sybase). 2.also hw to retrieve the data from db. cn u plz tel me the code in detail.n i thk ... View Questions/Answers

how to insert, retrieve data from,to db(code)....  July 7, 2011 at 7:35 PM
Hi..... i ve created login page n in that a registration form also.... my doubt is-when new user register his details,(for ex,username,password,dob,gender) 1.how that data will b stored in db(m using sybase). 2.also hw to retrieve the data from db. cn u plz tel me the code in... View Questions/Answers

Latitude and Longitude of Eritrea  July 7, 2011 at 6:43 PM
Hi, What is the Latitude and Longitude on Eritrea? Thanks ... View Questions/Answers

Latitude and Longitude of Equatorial Guinea  July 7, 2011 at 6:40 PM
Hi, please give me some data regarding the Latitude and Longitude on Equatorial Guinea? Thanks ... View Questions/Answers

Latitude and Longitude of El Salvador  July 7, 2011 at 6:37 PM
Hi, What is the Latitude and Longitude on El Salvador? Thanks ... View Questions/Answers

Potential leak of an object XCode  July 7, 2011 at 4:06 PM
What is potential leak of an object XCode? ... View Questions/Answers

validation  July 7, 2011 at 4:00 PM
How to validate username and password in a login screen? ... View Questions/Answers

Latitude and Longitude of Ecuador  July 7, 2011 at 3:19 PM
Hi, What is the Latitude and Longitude on Ecuador? Thanks ... View Questions/Answers

Latitude and Longitude of East Timor  July 7, 2011 at 3:16 PM
Hi, please can me Latitude and Longitude on East Timor? Thanks ... View Questions/Answers

Latitude and Longitude of Dominican Republic  July 7, 2011 at 3:14 PM
Hi, What is the Latitude and Longitude on Dominican Republic? Thanks ... View Questions/Answers

Latitude and Longitude of Dominica  July 7, 2011 at 3:11 PM
Hi, Give me some information about the Latitude and Longitude on Dominica Thanks ... View Questions/Answers

Latitude and Longitude of Djibouti  July 7, 2011 at 3:08 PM
Hi, What is the Latitude and Longitude on Djibouti? Thanks ... View Questions/Answers

Java swing  July 7, 2011 at 2:58 PM
Write a java swing program to calculate the age from given date of birth. ... View Questions/Answers

MFMailComposeViewController image attachment  July 7, 2011 at 1:16 PM
How can we attach an image in MFMailComposeViewController? ... View Questions/Answers

question  July 7, 2011 at 12:16 PM
i didn't get the following code. select count(*)from leavetbl where date=2011-06-30 i need a mysql +jsp code to get select count(*)from leavetbl for a perticular date ... View Questions/Answers

Latitude and Longitude of Cyprus  July 7, 2011 at 12:12 PM
Hi, What is the Latitude and Longitude on Cyprus? Thanks ... View Questions/Answers

Table's row elimination based on option choosen  July 7, 2011 at 11:50 AM
I have a drop down with yes and no option.if i select yes in a table 2 new rows are shown and if i select no another question in row appears but the space occupied by the question of yes option are still appearing in the form which should be eliminated Please help ... View Questions/Answers

Retrieving newly inserted records and displaying in jsp forever  July 7, 2011 at 11:32 AM
Sir, here is my requirement, First i have to retrieve newly added 10 records from a table and display in jsp(Each row contains a field called as "session-duration").And after 7 seconds i have to add 7 seconds to session-duration field of every record which is displayed on the jsp (not i... View Questions/Answers

java  July 7, 2011 at 11:23 AM
A device has a name and can do something. TV, Printer and Microwave are devices. Using TV, you can watch movie; using Printer, you can print; using Microwave, you can cook. When a device is made to dosomething, it shouts out its name as well. An Electrician is one who can test any device. When he... View Questions/Answers

java  July 7, 2011 at 11:18 AM
Cars can be driven, reversed or stopped. When car is being driven / reversed, the fuel reduces. Once the car has no fuel, the car does not move. Every car has a name and make. Write a tester class to test cars. ... View Questions/Answers

Unreachable code  July 7, 2011 at 11:14 AM
Sir, i am facing following problem, org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 50 in the jsp file: /refreshPage.jsp Unreachable code 47: </tr> 48: <%}x++; %> 49: ... View Questions/Answers

autogeneration of a random number and displaying it as a alert message to the user on clicking submit  July 7, 2011 at 10:02 AM
Hi, In my project order purchase system under addorder form i want to produce a random number for every order made which is refrence number for dat order and is primary key and this number will be generated automatically.But i want this number to be displayed when user click on the submit but... View Questions/Answers

Jprofiler  July 7, 2011 at 12:01 AM
How can we integrate Jprofiler in eclipse? ... View Questions/Answers

Java Execution Time Measurement(JETM)  July 7, 2011 at 12:00 AM
How can we integrate JETM in eclipse? ... View Questions/Answers

Java Execution Time Measurement(JETM)  July 6, 2011 at 11:58 PM
Whether JETM can be implemented in Struts framework especially in Struts2. If not,tell the alternative solution. ... View Questions/Answers

JETM vs Jprofiler  July 6, 2011 at 11:55 PM
Can anyone explain the difference between Java Execution Time Measurement(JETM) and Jprofiler ... View Questions/Answers

Program PrimePalindrome  July 6, 2011 at 11:19 PM
Hi Having trouble with this particular program;to enter a number and print all palindrome prime numbers below it. I've already typed n run it but any digit entered returns 2,3,5,7 only as output... Please help... Program Prime_Palindrome; var n,i: LongInt; function... View Questions/Answers

question  July 6, 2011 at 7:02 PM
i want the code of multiplication of two numbers with swing ... View Questions/Answers

Latitude and Longitude of Czech Republic  July 6, 2011 at 6:46 PM
Hi, What is the Latitude and Longitude on Czech Republic? Thanks ... View Questions/Answers

java  July 6, 2011 at 6:43 PM
Write a java code to speak the characters, words, sentences, paragraphs using voice base.(Is it possible to hear or listen voice through java code) ... View Questions/Answers

Latitude and Longitude of Cyprus  July 6, 2011 at 6:41 PM
Hi, Tell me something about the historical city of Cyprus? Thanks ... View Questions/Answers

Latitude and Longitude of Cuba  July 6, 2011 at 6:36 PM
Hi, I really want to know about the exotic country of Cuba.Can you give me some idea about the place? Thanks ... View Questions/Answers

java  July 6, 2011 at 6:23 PM
Given a string and a number ?n?, find the ?n?th distinct repeating character. For example, Input: Abracadabra, 1 Abracadabra, 2 Abracadabra, 3 Abracadabra, 4 Output: a b r null ... View Questions/Answers

java  July 6, 2011 at 6:21 PM
write a java code given string="bob" as alphabets are 26 Assign A or a as 1,B or b as 2,........Z or z as 26 now "bob" means 2+15+2=19 as b=2,o=15 Now how can i assign values for any given string and get calculated to get accurate result now for given any different string also how can i calculate... View Questions/Answers

How to add dynamically rows into database ?Need help pls  July 6, 2011 at 6:20 PM
Hi everyone, I really have a problem of insert multiple rows into the database.Now i can only insert one row into the database.How can insert the rest of the row into the database.I have been trying to solve in for ages.Can anyone pls help me.Thanks in advanced. registerEmployee.php ... View Questions/Answers

question  July 6, 2011 at 5:33 PM
please give me a simple program using bean + jsp + mysql ... View Questions/Answers

uitableviewcell loading time interval  July 6, 2011 at 5:17 PM
How can i check the time interval between loading the two cells in UITableViewCell? Please suggest. Thanks. ... View Questions/Answers

UITableViewCell Image not showing  July 6, 2011 at 5:06 PM
In my iPhone application, i have stored the image URL into an array and now wanted to display it on UITableViewCell. So, can anyone please guide me in a correct way..? Thanks in Advance. ... View Questions/Answers

Custom UITableViewCell Example  July 6, 2011 at 5:01 PM
Hi all, In my iPhone UITableView application.. we need a custom cell as per our project requirement. So can anyone give me an example of UITableViewCell that suggest how to change Height, Border Color, Highlight Color, Size, Style, Background Color, Font, Selection Color, Image and Width of Table... View Questions/Answers

how to install jboss drools  July 6, 2011 at 3:31 PM
how to install jboss drools ... View Questions/Answers

Latitude and Longitude of Croatia (Hrvatska)  July 6, 2011 at 3:25 PM
Hi, I wish to gather some information on Croatia (Hrvatska). Can you help me with that? Thanks ... View Questions/Answers

Latitude and Longitude of Cote D'Ivoire  July 6, 2011 at 3:20 PM
Hi, What is the Latitude and Longitude on Cote D'Ivoire (Ivory Coast)? Thanks ... View Questions/Answers

how to create a progarame using jboss drools rules  July 6, 2011 at 3:17 PM
Using Jboss Drools develop a simple utility which will allow the following http://www.jboss.org/drools/ Assuming that we have a list of Citizens <ID, Name,<Address>,City,ZipCode,> , create a rule within drools that can allow me to filter the citizens based upon the passed cr... View Questions/Answers

Latitude and Longitude of Costa Rica  July 6, 2011 at 3:16 PM
Hi, please give me some information on the country of Costa Rica? Thanks ... View Questions/Answers

Latitude and Longitude of Cook Islands  July 6, 2011 at 3:13 PM
Hi, What is the location of Cook Islands? Thanks ... View Questions/Answers

Latitude and Longitude of Congo  July 6, 2011 at 3:10 PM
Hi, What is the Latitude and Longitude on Congo? Thanks ... View Questions/Answers

Passing values from child window to parent window.  July 6, 2011 at 2:21 PM
http://www.roseindia.net/java/pass-value-example/pass-value-child-to-parent.shtml I have gone thru the link but my requirement is checkboxes.can u please explain with an example ... View Questions/Answers

question  July 6, 2011 at 1:45 PM
i need to get select count(*) from leavetable where empid=400 for a month for eg:january ... View Questions/Answers

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