Home Answers Questions Question and Answers


 
 

Latest Programming Questions askedAsk your question?

problem related to onSubmit() method  December 22, 2010 at 11:24 AM
Hello, I am developing application.when i submit form at that time formBacking() method is call...Instead of that onSubmit() should have to call .... please help me ... View Questions/Answers

connect netbeans with oracle  December 22, 2010 at 9:48 AM
how to connect netbeans with oracle ... View Questions/Answers

Tabbed in java  December 22, 2010 at 9:28 AM
hello sir i want to use tabbed in my project and i want that if i clicked one tabbed then open one form and if i click another tabbed then it open another form can plz help me Thank you ... View Questions/Answers

Advertisement

Tabbed in java  December 22, 2010 at 9:28 AM
hello sir i want to use tabbed in my project and i want that if i clicked one tabbed then open one form and if i click another tabbed then it open another form can plz help me Thank you ... View Questions/Answers

sql filestream image  December 22, 2010 at 6:01 AM
I have a filestream table with varbinary (max) column that I want to pull and show on a jsp page. I have done this with video by sending it to a local folder and then having the video point to a file:\\ url but this does not work for an image. ... View Questions/Answers

need dynamic image example  December 22, 2010 at 4:58 AM
struts 2 img example for a dynamic image.. one that the user of the website uploads. To be more clear on what I am doing. I am creating a profile for a user and the user is uploading his image which I am storing into sql 2008 filestream. I have directed the stream to a file on my desktop that i h... View Questions/Answers

Java Program  December 22, 2010 at 1:08 AM
Write a Java program so that when the program is executed, a window will appear with white background. The window should be of size 400x400 pixels. Then when the user clicks at the window, a circle of size 20 pixels will be created. The circle will move linearly in a random direction with a sp... View Questions/Answers

count the repeated character in one string  December 21, 2010 at 10:50 PM
to find the how character occurrence in one String (for example the string is -java means there is 2 'a 'was repeated ) ... View Questions/Answers

How to initialize NSInteger  December 21, 2010 at 10:25 PM
Hi, Tell me how to initialize NSInteger in my code? Thanks ... View Questions/Answers

UIView landscape only  December 21, 2010 at 10:14 PM
HI, How to display your view in landscape orientation only? Thanks ... View Questions/Answers

UIButton sender tag  December 21, 2010 at 10:00 PM
HI, How find which button is clicked with the help of tag id of the button? Thanks ... View Questions/Answers

appdelegate instance  December 21, 2010 at 9:55 PM
Hi, How to get appdelegate instance in some other part of the application? Thanks ... View Questions/Answers

To save table format data in pdf/excel in jsp  December 21, 2010 at 9:50 PM
Hello, I am doing web application project in jsp. In webform ,I am displaying database data in html table. So my question is ,I want so save this html format data in pdf/excel format through jsp code. So please suggest some sample code of jsp and there api which can save html table data in pdf/ex... View Questions/Answers

java code to validate column content of 2 different tables in 2 different databases.  December 21, 2010 at 7:35 PM
Database have been migrated from old to new one as per application requirement with additional columns and tables.And hence has to be validated that the migrated data is correct by creatng a script to run written in java. how to compare 2 columns(different col_name) in 2 different databases plac... View Questions/Answers

basic doubts  December 21, 2010 at 6:44 PM
can i write two beans within a same xml file..? Also can i write two xml files within a same package..? ... View Questions/Answers

java code 1 of 2  December 21, 2010 at 5:49 PM
Create a washing machine class with methods as switchOn, acceptClothes, acceptDetergent, switchOff. acceptClothes accepts the noofClothes as argument & returns the noofClothes ... View Questions/Answers

java code 1 of 2  December 21, 2010 at 5:48 PM
Create a washing machine class with methods as switchOn, acceptClothes, acceptDetergent, switchOff. acceptClothes accepts the noofClothes as argument & returns the noofClothes ... View Questions/Answers

UIButton action example  December 21, 2010 at 5:40 PM
HI, How i can capture the Button click action? What to write the .h and .m file? Thanks ... View Questions/Answers

java code 8 of 1  December 21, 2010 at 5:36 PM
Develop a program that computes the distance a boat travels across a river, given the width of the river, the boat's speed perpendicular to the river, and the river's speed. Speed is distance/time, and the Pythagorean Theorem is c2 = a2 + b2. ... View Questions/Answers

java code7 of 1  December 21, 2010 at 5:34 PM
Develop the program calculateHeight, which computes the height that a rocket reaches in a given amount of time. If the rocket accelerates at a constant rate g, it reaches a speed of g ?· t in t time units and a height of 1/2 * v * t where v is the speed at t. ... View Questions/Answers

nextpage  December 21, 2010 at 5:27 PM
my login form using java awt-swing ..still appearing after clicking submit button when i entered into next page how can we make it invisible ... View Questions/Answers

pdf file in jsp  December 21, 2010 at 5:23 PM
i have a pdf, which has to be displayed in a jsp page along with some html tags, the pdf which is to be displayed shold be readonly and wont allow the uer to save too....... ... View Questions/Answers

vamsi  December 21, 2010 at 5:19 PM
what is the difference between final and constant ... View Questions/Answers

PDF Generation for unicode characters  December 21, 2010 at 5:18 PM
Hi, How a PDF file having unicode characters is generated in JSP ... View Questions/Answers

Prime Numbers from range  December 21, 2010 at 5:06 PM
how to find prime numbers in a given range which are palindromes?? ... View Questions/Answers

UIView Background Image  December 21, 2010 at 4:56 PM
HI, Please let's know how to add background image to a view? Thanks ... View Questions/Answers

How to convert NSString to NSInteger?  December 21, 2010 at 3:57 PM
Hi, Provide me code to convert NSString into NSInteger. Thanks ... View Questions/Answers

Generate unicode malayalam PDF from JSP  December 21, 2010 at 3:37 PM
Hi, I want to generate a malayalam report in PDF format.I have generated a report in jsp.Now I want the same report to be saved as PDF in unicode malayalam font.I have tried to generate PDF reports using IText,but I dont know how to generate unicode malayalam report using iText&jsp Th... View Questions/Answers

tomcat  December 21, 2010 at 3:18 PM
i downloaded and installed taomcat server but my servlet hasnotbeen running on it and im getting the message like "requested resources are not available" please tell me what to do ... View Questions/Answers

weblogic  December 21, 2010 at 2:57 PM
how shud i download wblogic server 9.1 plz tell me step by step i browse for it but it was very confusing..... ... View Questions/Answers

interface  December 21, 2010 at 2:42 PM
will the interface implements a interface ... View Questions/Answers

Hibernate Association  December 21, 2010 at 2:18 PM
1) <bag name="product" inverse="true" cascade="all,delete-orphan"> <key column="did"/> <one-to-many class="net.roseindia.Product"/> </bag> 2) <many-to-one name="dealer" cl... View Questions/Answers

Extjs Table Sorting  December 21, 2010 at 2:09 PM
how is it possible to do the table sort in extjs ... View Questions/Answers

Extjs Table Sorting  December 21, 2010 at 2:09 PM
how is it possible to do the table sort in extjs. ... View Questions/Answers

Spring - onSubmit method  December 21, 2010 at 1:49 PM
Hello, I enter all data into the text field on jsp form .... when i click on submit button at that time formBacking() method is call but instead of that I want onSubmit() method should be call..... for that give me fast reply........ ... View Questions/Answers

how make excel  December 21, 2010 at 12:50 PM
how make excel spreadsheet IN JAVA. please send this code argently ... View Questions/Answers

How to add UIImage on pin location MKMapKit  December 21, 2010 at 12:43 PM
Hi, In my application, i need to add a custom image on MapView controller instead of pin. I am calling image through database "URL". Please suggest .. Thanks! ... View Questions/Answers

mkannotationview canshowcallout  December 21, 2010 at 12:20 PM
Hi, What is the use of mkannotationview canshowcallout? Thanks ... View Questions/Answers

Best Framework  December 21, 2010 at 12:13 PM
Which is the best framework Struts or Spring? ... View Questions/Answers

Difference between Struts and Spring  December 21, 2010 at 12:10 PM
What are the difference between Struts and Spring? ... View Questions/Answers

Java Program  December 21, 2010 at 10:23 AM
How to Write a Java program which read in a number of text files. It will use a thread to one file. Each line in the file will be put into a fixed size buffers of strings. The buffer can store at most 10 strings. The buffer is operated as a queue in the first-in-first-out order. There will be... View Questions/Answers

How to make selectOneMenu scrollable  December 21, 2010 at 9:53 AM
how to make the selectOneMenu scrollable? I have around 20 values in drop down and i want the scrollable functionality after 5 values. Kindly reply as soon as possible. Thanks Shikha ... View Questions/Answers

Hibernate joining multiple tables  December 21, 2010 at 8:32 AM
In join sample program, what do we mean by the line? String sql_query = "from Product p inner join p.dealer as d"; what does it mean? Product p inner join p.dealer as d ... View Questions/Answers

plz try to clear my doubt for shuffling multi-dimensional array  December 21, 2010 at 8:00 AM
hi, if v r using Arrays.asList() means, it may shuffle the row wise list only... v want to shuffle the ful entire multi-simensional array means wat v want to do??? plz help me... thanks in advance ... View Questions/Answers

core Java programming  December 21, 2010 at 1:34 AM
Hi, Thanks for ur previous answers.... I need some of these answers also... Bharathi Indian Cuisine is a leading Indian cuisine based out of Central New Jersey. They serve a lot of food varieties to the customers. They maintain a flat file for all Transactions. The Typical format of the file... View Questions/Answers

how update JTable after adding a row into database  December 21, 2010 at 1:20 AM
J have two classes, listed below, one is table model, and second show data from database in JTable, and it's OK, but after adding a row into database table does't update. How update JTable after adding a row into database? package djile pak.java clss.for_... View Questions/Answers

net beans2  December 20, 2010 at 10:47 PM
Write a JAVA program to find the nearest two points to each other (defined in the 2D-space). ... View Questions/Answers

Hi  December 20, 2010 at 10:34 PM
I want import txt fayl java.please say me... ... View Questions/Answers

project related question  December 20, 2010 at 8:24 PM
1- how to insert a date through hibernate 2- how to insert exact time ,date separetly in the data base for current time date ... View Questions/Answers

table  December 20, 2010 at 8:12 PM
Hi.. I am doing a project on Inventory Management System for which i created the user interfaces.. I have a user interface in which i have used JTables.. Now my problem is I dont know how to show the Jtable which takes input from oracle table(my database table..) This is a very important table of... View Questions/Answers

how to display multiple images on browser  December 20, 2010 at 6:20 PM
i want to display multiple images on brower including string values from sql database using jsp. ... View Questions/Answers

how to display multiple images on browser  December 20, 2010 at 6:20 PM
i want to display multiple images on brower including string values from sql database using jsp. ... View Questions/Answers

How to set Messages number to be read in pop3 mail server  December 20, 2010 at 5:30 PM
How to set Messages number to be read in pop3 mail server, i am able to read only 250 mails from my inbox whereas i have more than 1000 unread mails in my in my inbox, how can i read all those Thanks in advance ... View Questions/Answers

How to set Messages number to be read in pop3 mail server  December 20, 2010 at 5:27 PM
how to set messages number in pop3, i am able to read only 250 mails from my inbox where as my inbox has more than 1000 unread mails, how to read all at once in pop3 ... View Questions/Answers

By dropdownlist retrive data from database and show in textbox in jsp.  December 20, 2010 at 5:26 PM
Hello Sir, I am doing project in jsp.I have to retrive data from database, when I select value from dropdownlist, and that data I want to show in textbox. Please suggest some ajax code that will work. your suggestion will be helpful for me .And thanks in advance. ... View Questions/Answers

jsp  December 20, 2010 at 5:19 PM
how jsp translated into servlets? ... View Questions/Answers

converter code for audio file  December 20, 2010 at 5:02 PM
how can i convert a audio file to a another file format like mp3 ... View Questions/Answers

Spring portlet with Hibernate  December 20, 2010 at 4:37 PM
Hi All, Could you please help me integrate the code for Forgot Password using spring portlet, hibernate withn MYSQL. Thanks in advance. Ayan ... View Questions/Answers

login  December 20, 2010 at 4:09 PM
sample java awt/swing code to make loginpage invisible after loggedinto next page ... View Questions/Answers

Servlet  December 20, 2010 at 4:02 PM
I want to know the steps to write a simple servlet program on windows without using any IDE and steps to run...please send me clear steps . ... View Questions/Answers

Making 301 redirection by using <c:redirect>  December 20, 2010 at 3:51 PM
How can i set the status as 301 when using tag? When i use , I am able to redirect to the desired URL (here, Google page) but I get 302 as the status of redirect. I need this status as 301. Any help is appreciated. Thanks, Dile... View Questions/Answers

NSString to double  December 20, 2010 at 3:41 PM
Hi, I want to convert NSString value into double. Please give me good code example for this conversion. Thanks ... View Questions/Answers

NSString to double  December 20, 2010 at 3:41 PM
Hi, I want to convert NSString value into double. Please give me good code example for this conversion. Thanks ... View Questions/Answers

resign first responder keyboard  December 20, 2010 at 3:23 PM
Hi, How I can hide keyboard on click on of done button in keyboard. Give me example of resign first responder keyboard example code. Thanks ... View Questions/Answers

Hello World Program  December 20, 2010 at 1:03 PM
write a java program that continuously prints HelloWorld! to the screen(once every second ) and exists when press the enter key ... View Questions/Answers

java  December 20, 2010 at 12:22 PM
how to prepare the java ... View Questions/Answers

java  December 20, 2010 at 12:22 PM
how to prepare the java ... View Questions/Answers

java  December 20, 2010 at 12:20 PM
what is the need of java if java is not there what will happen. ... View Questions/Answers

problem in selecting second arraylist from mysql database  December 20, 2010 at 11:48 AM
Hi...everyone Below i have attached my code. This code is working.....but i want some modification in that code such that when i select 'vegetable' or 'fruits', it should give list of that selected one in second list, BUT THAT list should be stored in mysql database. In the below program ... View Questions/Answers

this  December 20, 2010 at 10:16 AM
how the keyword ""this"" will work.... ... View Questions/Answers

Java Program  December 20, 2010 at 3:18 AM
Write a Java program so that when the program is executed, a window will appear with white background. The window should be of size 400x400 pixels. Then when the user clicks at the window, a circle of size 20 pixels will be created. The circle will move linearly in a random direction with a sp... View Questions/Answers

Input / Output in Easiest Method in Java  December 19, 2010 at 9:29 PM
How to input from keyboard, both strings and characters and display the result on the screen with the easiest method in Java? ... View Questions/Answers

washing machine  December 19, 2010 at 3:33 PM
Create a washing machine class with methods as switchOn, acceptClothes, acceptDetergent, switchOff. acceptClothes accepts the noofClothes as argument & returns the noofClothes ... View Questions/Answers

Question  December 19, 2010 at 1:43 PM
When there is an exception in my program how java runtime system handles it ? ... View Questions/Answers

Controlling Java Heap Size Memory Allocation  December 19, 2010 at 10:34 AM
Hi, Tell me about Controlling Java Heap Size Memory Allocation? I have to run java program from console and allocate 2GB of RAM to Java Heap Size. Thanks ... View Questions/Answers

Action classes in struts  December 19, 2010 at 8:12 AM
how many type action classes are there in struts ... View Questions/Answers

net beans 4  December 19, 2010 at 4:56 AM
Write a JAVA program to read an initial two number x1 and x2, and determine if the two numbers are relatively prime. Two numbers are relatively prime. Two numbers are relatively prime if the only common factor between them is 1. ... View Questions/Answers

net beans  December 19, 2010 at 4:55 AM
Write a JAVA program to auto-grade exams. For a class of N students, your program should read letter answers (A, B, C, D) for each student. Assume there are 5 questions in the test. Your program should finally print the grade percentage (out of 100%) of each student, and also the class average. D... View Questions/Answers

breadcrumbs  December 19, 2010 at 4:54 AM
how breadcrumbs work in struts ... View Questions/Answers

struts  December 18, 2010 at 6:50 PM
please send me a program that clearly shows the use of struts with jsp ... View Questions/Answers

tow method to read and write .  December 18, 2010 at 6:14 PM
i have two method , frist named "readString" which has no input ,and output b type string ,. second method named "writeString" which accept b as imput and return nothing .........please i want solution this program ....help me please ... View Questions/Answers

net beans  December 18, 2010 at 5:43 PM
Write a JAVA program to read the values of an NxN matrix and print its inverse. ... View Questions/Answers

java  December 18, 2010 at 4:57 PM
why java cannot use multiple inheritance ... View Questions/Answers

net beans  December 18, 2010 at 4:43 PM
Write a JAVA program to validate the credit card numbers using Luhn Check algorithm. You will need to search the Internet to understand how the algorithm works. ... View Questions/Answers

java  December 18, 2010 at 4:19 PM
what is object? ... View Questions/Answers

IO concept  December 18, 2010 at 4:13 PM
Write a java program that moves the contents of the one file to another and deletes the old file. ... View Questions/Answers

Threading Program  December 18, 2010 at 4:09 PM
Hi, write a java program that *continuously prints* "HelloWorld!" to the screen**(once every** second ) and **exists when press the enter key** ... View Questions/Answers

c language code  December 18, 2010 at 4:06 PM
Dear Sir, Could you send me the c language codings for BOOK BANK. ... View Questions/Answers

Alphabetically sorting order  December 18, 2010 at 4:04 PM
Write a java program that takes a list of words from the command line and prints out the arguments in an alphabetically sorted order ... View Questions/Answers

jsp problem  December 18, 2010 at 3:30 PM
problem:::::::: On JSP form ,when i insert data in text field........at that time action is perform and data is retriev from data base and get assign to other field on that form........ when data is assign to other field on that form at that time firstly inserted data is not present on that form ... View Questions/Answers

Sql query Duplicate  December 18, 2010 at 2:53 PM
I have a Employee table with duplicate ID values. How can I find out duplicate records? ... View Questions/Answers

back ground mechanism of jsf framework  December 18, 2010 at 2:50 PM
what is back ground mechanism of jsf framework? ... View Questions/Answers

desktop application  December 18, 2010 at 2:09 PM
how to transfer data swing text field to browser text field to their corresponding label/caption. please reply as soon as possible. thanks vijay ... View Questions/Answers

Sql question  December 18, 2010 at 1:02 PM
How to display duplicate values in Sql? ... View Questions/Answers

how many max. arguments we pass to the any function ? how many max. arguments we pass to the any function ?  December 18, 2010 at 12:48 PM
how many max. arguments we pass to the any function ? ... View Questions/Answers

how many max. arguments we pass to the any function ?  December 18, 2010 at 12:46 PM
how many max. arguments we pass to the any function ? ... View Questions/Answers

sizeof() ?  December 18, 2010 at 12:44 PM
how to implement sizeof() fun. in c ? ... View Questions/Answers

JAVA CODE NO-7  December 18, 2010 at 12:19 PM
Develop the program calculatePipeArea. It computes the surface area of a pipe, which is an open cylinder. The program accpets three values: the pipes inner radius, its length, and the thickness of its wall. ... View Questions/Answers

Jsp Project  December 18, 2010 at 12:17 PM
Hi Sir, i am final year mca Student... i have to do main project for completing my acadamic project as well as i need to improve my knowledge in jsp,servlet i have beginner knowledge in jsp and servlets by studying roseindia.net tutorials... Please give some suggestions to develop my ... View Questions/Answers

Book Bank  December 18, 2010 at 10:41 AM
Dear Sir, Could you send me the java codings for BOOK BANK.Its very urgent, please ... View Questions/Answers

DMCA.com