| deteminant |
07-Nov-2009 |
 |
wap to find the determinant of any order matrix... View Questiona/Answers
|
| java |
07-Nov-2009 |
|
i want to know the program for transversal sort.
thanks
... View Questiona/Answers
|
| java |
07-Nov-2009 |
|
pl. let me know few progrograms on encapsulation.
thanks
... View Questiona/Answers
|
| j2me jdbc connection |
07-Nov-2009 |
|
hello,
whn i m importing sql package in mine midlet(tried for both javax.sql.* and java.sql.*;)..itz nt accepting it...
hw to get connected to database?????....
plz help me out... View Questiona/Answers
|
| jvm |
07-Nov-2009 |
|
what is java virtual machine?
... View Questiona/Answers
|
| sort java |
06-Nov-2009 |
|
1. A statistics company wants to keep information of families. The information of a family is the family name, the number of members and first name of each member. The families are sorted alphabetically by family name.
a. What is the best ADT to represent families recorded? and write the corresp... View Questiona/Answers
|
| how to search a word on entire database? |
06-Nov-2009 |
|
hi,
I want to search a word into the entire database..
note:
not from particular table.. using php and mysql. any way to find this?
thanks in advance... View Questiona/Answers
|
| j2me solution |
06-Nov-2009 |
|
Hi friends,
In one of my mobile application i am retrieving latitude .longitude and altitude values in the emulator and storing those values in mysql database via a servlet.
i am using double lat = Datainputstreamobject.readDouble();
For example when i entered lat value =87.555657,when i... View Questiona/Answers
|
| struts(DWR) |
06-Nov-2009 |
|
i want to pass a combo box value from my jsp page to servlet . where i had to done this by using DWR.. It is getting null value into servlet.
i.e, i am giving my sample code here! plz help me ,
my.jsp::::: jsp page
<html>
<head>
<script type="text/jav... View Questiona/Answers
|
| Sorting in java |
06-Nov-2009 |
|
Hello..
I want you to help me with this question..
1. A statistics company wants to keep information of families. The information of a family is the family name, the number of members and first name of each member. The families are sorted alphabetically by family name.
a. What is the best ADT... View Questiona/Answers
|
| deteminant |
06-Nov-2009 |
|
wap a program to calculate the determinant of n*n matrix... View Questiona/Answers
|
| java |
05-Nov-2009 |
|
MNC now which modal question are asked in interview.... View Questiona/Answers
|
| java swings |
05-Nov-2009 |
|
Hi,
I have the code jtextfield validation.From this code the jtextfield only allowed 10 characters for numeric values.
Its not working for me.
Please change the code and given to me.
Very Very urgent.
package com.zsl.test;
/**
* @(#)Validation.java
*
* @author R.Perumal
*
* @... View Questiona/Answers
|
| To read a excel with chart |
05-Nov-2009 |
|
Hi,
I need to read the data in an excel which is in chart format using java.
when I directly change the extention of excel file to CSV i am not getting the data in the chart.Please help me in sorting this .
Thanks,
AnithaPrabhu... View Questiona/Answers
|
| need java code |
05-Nov-2009 |
|
I want java code for connect to bit.ly and our link is converted into shorten link and give me response. as a converted link ... View Questiona/Answers
|
| Radio Buttons |
05-Nov-2009 |
|
Hello Sir,
How to create the code for the password recovery page(like forgot gmail password question and answer page)using the radion buttons in display the same page in jsp.I need only how to make the question and answer page using the radio buttons.please help me to solve this problem.please se... View Questiona/Answers
|
| small code |
05-Nov-2009 |
|
Hi Team,
I want to write program for my team in this code i have list of websites
when ever this site is down this code shows site is down message and if site is up it will give message site is up.
Thanks
Nisha... View Questiona/Answers
|
| ABSTRACTION AND INTERFACE |
05-Nov-2009 |
|
When Use Abstract?When Use Interface ?I Want Explanations?plz help me... View Questiona/Answers
|
| OVERLOADING AND OVERRIDING |
05-Nov-2009 |
|
When Use OverLoading?When Use OverRiding Can U Explian Brifely ?... View Questiona/Answers
|
| Servlet |
04-Nov-2009 |
|
Diffrence between forward and sendRedirect method in servlet?... View Questiona/Answers
|
| Spring |
04-Nov-2009 |
|
Hi
How to select more than one table in hibernate.
Sample join query in hql.
With Regards
Venkat
... View Questiona/Answers
|
| spring mvc |
04-Nov-2009 |
|
hi
referenceData() in SimpleFormController never called.
use this for dropdown list in insert screen.
With Regards
Venkat
... View Questiona/Answers
|
| java swings |
04-Nov-2009 |
|
Hi,
I have two splitpanes,how to set the next button in the right side splitpane.
private JList list;
public JPanel splitpane() {
JPanel panel4 = new JPanel();
JPanel panel5 = new JPanel();
JPanel panel6 = new JPanel(new GridLayout(1, 1));
description = new JTextArea();
l... View Questiona/Answers
|
| web designing |
04-Nov-2009 |
|
Hello, i have made one web page using html and css. i have also used gradient colors in my web page. the problem is that when i open my web page with IE it looks great. but when i open my web page with Mozilla Firefox and other browsers ,the gradient color disappears and menu(Home ,login etc.)looks ... View Questiona/Answers
|
| java swings |
04-Nov-2009 |
|
Hi ,
I have integrated the code for jtextfield validation.
If i run the code ,i am getting nullpointer exception.Please correct the code.
package com.zsl.ibm.mqtool;
import java.awt.Color;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.aw... View Questiona/Answers
|
| java servlet |
04-Nov-2009 |
|
how to use java servlet? and what the purpose of servlet?... View Questiona/Answers
|
| Struts tag |
04-Nov-2009 |
|
I am new to struts,
I have created a demo struts application in netbean,
Can any body please tell me what are the steps to add new tags to any jsp page?
... View Questiona/Answers
|
| java |
04-Nov-2009 |
|
Hi , roseindia
I got small doubt in java, now my problem is i want difference between two dates, now i am storing these two dates in string data type ...i want result in days. ex:String a ="05.11.2009"; String b ="03.11.2009"....i want result 2..difference of these two dates... View Questiona/Answers
|
| Java Compilation error |
04-Nov-2009 |
|
I got this error while convert java to pdf...
Exception:java.lang.IndexOutOfBoundsException: reserve - incorrect column/size
can somebody told me how to handle this error...... View Questiona/Answers
|
| java swings |
03-Nov-2009 |
|
Hi,
This is my code.
How can i set the jtextfield validation in numeric value only.
Please change the code.If i insert otherthan number it displays error message.
package com.zsl.ibm.mqtool;
import java.awt.Color;
import java.awt.Font;
import javax.swing.Icon;
import javax.swing.Imag... View Questiona/Answers
|
| save text file |
03-Nov-2009 |
|
hi
i have just start programming in java.please guide me if i want to read a text file in java.then the text file is save in which directory.
... View Questiona/Answers
|
| ajax database in opentaps |
03-Nov-2009 |
|
Hi,
Here I am facing problem in implementing ajax in opentaps.I want to create a drop down menu using ajax in opentaps.And I want to access the values from database using ajax in java(opentaps).So anyone can help?
Regards,
Padmashree... View Questiona/Answers
|
| error at the oracle programm with jsp |
03-Nov-2009 |
|
an error occured at myodbc:jdbc:missig comma... View Questiona/Answers
|
| converting html file into pdf |
03-Nov-2009 |
|
i want to convert html file into pdf file using java code
please help me... View Questiona/Answers
|
| Problem submitting a struts form containing a dojo script |
03-Nov-2009 |
|
Hello there,
Is there any way to make use of dojo with struts 1 ?
Actually, I'm facing a problem submitting a struts form containing a dojo script for a dynamic dropdown list (FilteringSelect), has someone any clue about it, I'm really stuck into this since yesterday :(
Thanks a lot in advanc... View Questiona/Answers
|
| JAVA |
03-Nov-2009 |
|
What is SERIALIZATION?... View Questiona/Answers
|
| java swings |
03-Nov-2009 |
|
Hi,
I need the sample code for Jtext box validation.
I have the text box,if i enter the wrong input the validation error message is display the textbox right side.
Please send the sample code for this...
very very urgent.
thanks,
valarmathi... View Questiona/Answers
|
| help me |
03-Nov-2009 |
|
i want to create a login form in java with jdbc connection
in ist form there will two label for passworrd and user name and two button
one button for login and another for new user if anybody click into login it will open a form welcome.if any body click to new user it will open
another form... View Questiona/Answers
|
| how to ckeck whether the date has expired |
03-Nov-2009 |
|
i have maintained a table(in postgres sql) where i have kept the records of product,customer & the date at which the product was sold. now, i want to display the list of customer whose licenced copy has expired. how to write the query for that?? or is their any other way?? ... View Questiona/Answers
|
| carriage return with javascript |
02-Nov-2009 |
|
Dear,
Please in one webpage, I need a carriage return in javsacript code \r. I use it BUT no effects. Can you help me.
Regards... View Questiona/Answers
|
| xml code |
02-Nov-2009 |
|
I Read xml is used to store and transfer data can you explain it with sample code.... View Questiona/Answers
|
| mysql table construction |
02-Nov-2009 |
|
In MySql there is no pivot function.
using a function or Stored Procedure,
I want to loop through a column of data and create a another table that uses the row value as Column labels from the row data.
Example:
table1
a,b,c
chi, 12,xx
nyc,15,xx
atl,16,xx
sf,17,xx,
table2
xx, ch... View Questiona/Answers
|
| jav a |
02-Nov-2009 |
|
Q.1. Write a program in Java to perform the addition of two complex numbers.
... View Questiona/Answers
|
| Spring and Eclipse |
01-Nov-2009 |
|
How to add Spring API Docs to Eclipse?... View Questiona/Answers
|
| java |
01-Nov-2009 |
|
Q.1. (a) Write a program in Java to perform the addition of two complex numbers.
(b) Explain what happens if private is applied to a method in a class. Give an example.
(c) Write the output of the following statements where int a=-8, b=4
(i)++b<<1
(ii)a>>2
What are final varia... View Questiona/Answers
|
| Java Compilation error |
01-Nov-2009 |
|
hi
my serious problem is,how can i upload a file directly to the current remote database..
Below steps might work.
1. Create db connection to xls file using code you posted.
2. Create db connection to remote db where you want to upload the data.
3. Read the data from xls using first db con... View Questiona/Answers
|
| struts 2 Application starting error |
31-Oct-2009 |
|
Hello Sir/Madam,
Recently i have installed tomcat 5.5.23 on my window machine with XP,
then i make an small application which i have attached with name Struts2Application, but after deploying and
starting the application the message was received like
Message :
FAIL - Application at contex... View Questiona/Answers
|
| Java Conversion Question |
31-Oct-2009 |
|
Hello sir ,How i can Convert Java Code to Vb.net ,Plz Help Me.... View Questiona/Answers
|
| How can I Convert my Image Files to Text Files? |
31-Oct-2009 |
|
How can I Convert my Image Files to Text Files?... View Questiona/Answers
|
| java |
31-Oct-2009 |
|
pl. let me know at least 3 program on capsulation
... View Questiona/Answers
|
| struts2 |
30-Oct-2009 |
|
hello, am trying to create a struts 2 application that
allows you to upload and download files from your server, it has been challenging for me, can some one help... View Questiona/Answers
|
| jsp interview Question |
30-Oct-2009 |
|
What are taglibraries in jsp... View Questiona/Answers
|
| creation of drop down menu using ajax in java |
30-Oct-2009 |
|
Hi,
Here I want to create a drop down menu using ajax in ofbiz framework.
I want to fetch the data from database.I got examples using asp.net and php
but I am not getting any examples using ajax in java.so can you help?
Regards,
Padmashree... View Questiona/Answers
|
| Struts2 |
30-Oct-2009 |
|
Hi,
I am using doubleselect tag in struts2.roseindia is giving example of it with hardcoded values,i want to use it with dynamic values.
Please give a example of it.
Thanks.... View Questiona/Answers
|
| programming error |
30-Oct-2009 |
|
how can we statically implement linked list????????... View Questiona/Answers
|
| how to use MessageResource msgResorce = getResource in jsp |
30-Oct-2009 |
|
How to how to use MessageResource msgResorce = getResource in jsp, but it is easily used in Axtion class... View Questiona/Answers
|
| java |
30-Oct-2009 |
|
A large insurance company has contracted a small catering company, Hungry Hippo, to provide meals for its employees. Hungry Hippo provides 3 categories of meals, namely starters, main meals, drinks.
Employees are given a food allowance of R1 000. Every time a food purchase is made the cost is de... View Questiona/Answers
|
| meterchart in jsp |
29-Oct-2009 |
|
Hi,
How to use Meter chart in jsp. If you have dat code pls share it...
Regards...,
Britto.M... View Questiona/Answers
|
| sending mail with attachment in jsp |
29-Oct-2009 |
|
Hi,
Can any one pls tell me how to send email with attachment in jsp. I know how to send mail without attachment but with attachment its not working for me. If u hve any idea please........... View Questiona/Answers
|
| sending mail with attachment in jsp |
29-Oct-2009 |
|
Hi Experts,
... View Questiona/Answers
|
| how to use views |
29-Oct-2009 |
|
how do i retrive data from a database and display it gui... View Questiona/Answers
|
| java |
29-Oct-2009 |
|
THANKS FOR UR REPLAY..
but i think u have given the following explanation in high level...please can u give me the real time example ?
Interfaces form a contract between the class and the outside world, and this contract is enforced at build time by the compiler.All the methods of the interfac... View Questiona/Answers
|
| java |
29-Oct-2009 |
|
what is serialization and deserialization?
... View Questiona/Answers
|
| java |
29-Oct-2009 |
|
how many ways we can load the class INTO JVM and what are they?
what is the hierarchy the JVM to look for class ?... View Questiona/Answers
|
| java |
29-Oct-2009 |
|
what is purpose of interfaces ? please give me the example with explanation..
i need purpose not the definition.
and when to use interface and when to use interfaces.... View Questiona/Answers
|
| can i remopve a jsp web page |
29-Oct-2009 |
|
Dear,
I ask you a question BUT you do noit answer me: My question Can I remove .jsp and the program still working because it generates .class file.
Regards... View Questiona/Answers
|
| URL Block |
29-Oct-2009 |
|
Hello sir,
How to block one website using java.for example if we want block "www.orkut.com" site,how to block this site using java codes.I dont know the concept and coding,please help anybody..
I dont know how to block a URL like this?please help me..
Thanking you.... View Questiona/Answers
|
| JAVA |
29-Oct-2009 |
|
hello urgent code required ...Read a string and convert it to uppercase and find its ASCII value..convert that ASCII value to binary take a key string do the same procedure as above and perform XOR operation on both of this string characters ... View Questiona/Answers
|
| selectbox |
29-Oct-2009 |
|
Hello Roseindia,
I want a favour from you..currently in my project i am using struts2.Now i want dyanmic database values add to select box in struts2 .....I don't want use scriptlets in jsp..give me ur valuable suggestion to me.
Thanqs Advance.. ... View Questiona/Answers
|
| Java Numeric Pyramids |
29-Oct-2009 |
|
Hi! I'm a beginner in Java can somebody help with these two pyramids, I just can't find the right code.
Here's the first one.
0
90
890
7890
67890
56789
4567890
34567890
234567890
1234567890
And here's the second.
123454321
1234321
12321
121
1
Please guys I need... View Questiona/Answers
|
| java mail |
28-Oct-2009 |
|
how to send mail using with out Authentication?????????/
using gmail server..?... View Questiona/Answers
|
| ajax code |
28-Oct-2009 |
|
hello sir,
how can i insert a text field dynamically by using ajax ... View Questiona/Answers
|
| creation of a form |
28-Oct-2009 |
|
how to create a question paper using JSP code... View Questiona/Answers
|
| struts 2 problem with netbeans |
28-Oct-2009 |
|
i made 1 application in struts2 with netbeans but got one errror like
There is no Action mapped for namespace / and action name login.
The requested resource (There is no Action mapped for namespace / and action name login.) is not available.
here give two code what is wrong between this ... View Questiona/Answers
|
| download program by java |
28-Oct-2009 |
|
I have to complete excercise about java as create a program download like flashget or idm, i have no idiea about this, please share me source code to refer, thanks... View Questiona/Answers
|
| create folder chooser |
28-Oct-2009 |
|
I don't know how to create a browser folder( to save file download, for instance, not file chooser), please help me,(use swing), thanks ... View Questiona/Answers
|
| java |
28-Oct-2009 |
|
hello urgent code required ...Read a string and convert it to uppercase and find its ASCII value..convert that ASCII value hexa to binary(Hexa to binary for example A=65(ASCII) so its has to convert like 01100101)and place that binary value of strings in a 4*4 matrix if needed do padding of bits.Tak... View Questiona/Answers
|
| html |
27-Oct-2009 |
|
hi, i am facing some problem with my web page . i have made one web page
using html and css. whenever i open my web page with internet explorer it is well ok. but whenever i open it with mozilla firefox it isn't ok. it loses it well form. what can i do to make it compatible with all browser softwa... View Questiona/Answers
|
| Can I remove jsp web page from the server |
27-Oct-2009 |
|
Dear,
Please when I write a jsp web page and I dowload it at the server, it will generate .gpa and .java files.
My question: can I remove .jsp prorams and the program still work.
The problem when I remove .jsp web page, the program stop working.
Please advice me.
Regards... View Questiona/Answers
|
| Synchronized |
27-Oct-2009 |
|
i want synchronized programs ? in java plz help me?any site ... View Questiona/Answers
|
| java code implementation |
27-Oct-2009 |
|
I am writing a java program, voteCounter
the program is in two classes; one is the main class, voteCounter.java, and the other is voteCounterPanel.java.
what it basically does is when the user presses the button to vote for between two persons, "James and Sally", the program counts how ... View Questiona/Answers
|
| multiple configurstion file in struts |
27-Oct-2009 |
|
Hi,
Please tell me the solution.
I have three configuration file as 'struts-config.xml','struts-module.xml' and 'struts-comp.xml'.I have three jsp pages as 'index1.jsp','index2.jsp',
'index3.jsp' .I want to know that when any action occurs in these jsp pages
the the controll will move to thre... View Questiona/Answers
|
| struts2 |
27-Oct-2009 |
|
Hello,
I am sathish..
I got problem in stuts2 ? Do tomcat5.5 support struts2 ? Now , currently my application running on tomcat 6 it is ok , but my client want run application on tomacat 5.5?
Now i want small information once if i use tomcat 5.5 which versions i should maitain and main... View Questiona/Answers
|
| calling web page accroding to if statement |
27-Oct-2009 |
|
Dear,
Please i have three conditions. Sample pseudocode Program:
if answer = '1' I want to call the web page1 by include
<jsp:include page="webpage1.jsp" flush="true">
else
if answer = '2' I want to call the web page1 by include
<jsp:include ... View Questiona/Answers
|
| REVESE PROGRAM |
27-Oct-2009 |
|
Hi I Entered Command Line Argument RAMUDU i want to print revrse UDUMAR i want print like this i want source code in java ?... View Questiona/Answers
|
| C++ |
26-Oct-2009 |
|
class xClass
{
public:
void func();
void print();
xClass();
xClass (int, double);
private:
int u;
double w;
}:
i. How many members does class xClass have?
ii. How many private members does class xClass have?
iii. How many constructors does class xClass have?
iv. Write the definition ... View Questiona/Answers
|
| how to remove tags in HTML without functionalities? |
26-Oct-2009 |
|
hi to all,
I create an application for converting html to ppt in java. And in this i convert the text from html to ppt and i able to remove the HTML tags from .html code but i didnt get the functionalities i.e. Bold,Italic,.....and other styles.
Is it possible in java?... View Questiona/Answers
|
| Struts ForwardAction vs Forward tag in jsp |
26-Oct-2009 |
|
difference between struts ForwardAction class and Forward tag in jsp... View Questiona/Answers
|
| convert Html to Xhtml |
26-Oct-2009 |
|
Hi All,
I am trying to convert html to xhtml in java. to do this i am using htmlcleaner api. i am not able to do with it.i ve not even got basic example on that so please can u send some example on it or code of it.
thanks in advance
santhosh ejanthkar... View Questiona/Answers
|
| Dojo |
26-Oct-2009 |
|
Hi,
I need the sample example for dojo accordion vertical and horizontal side.
Please send to me immediately.
Thanks,
Valarmathi... View Questiona/Answers
|
| Dojo |
26-Oct-2009 |
|
Hi,
I need the example code for dojo accordion in vertical side.
Please send the code .....
This is urgent....
Please send to me...........
Thanks,
Valarmathi... View Questiona/Answers
|
| JVM is build in which language |
26-Oct-2009 |
|
Hi,
Can anybody tell me
1.JVM is build using which language.
... View Questiona/Answers
|
| Strips framework |
26-Oct-2009 |
|
hi
Can we have strips framwork details on roseindia. I have not found anything on site.
Thanks
Keyur B... View Questiona/Answers
|
| Hp scanner |
26-Oct-2009 |
|
Hi guys,
i would like to access hp scanner using java programme. could you refer me some useful information to proceed.... View Questiona/Answers
|
| Static method in java |
26-Oct-2009 |
|
What are static method in Java... View Questiona/Answers
|
| Java |
25-Oct-2009 |
|
what is the differnce between arguments and parameters?... View Questiona/Answers
|
| Java |
25-Oct-2009 |
|
what is the differnce between arguments and parameters?... View Questiona/Answers
|
| Tomcat installation problem |
25-Oct-2009 |
|
Hello
I have installed Tomcat and my startup and shutdown programs are working but the problem is i couldnt open tomcat homepage "http://localhost:8000/"..I am awaiting for response..Thanks in advance... View Questiona/Answers
|
| Tomcat installation problem |
25-Oct-2009 |
|
Hello,
... View Questiona/Answers
|
| encryption and decryption |
25-Oct-2009 |
|
i need files encryption and decryption program using java. but i dont know how to write the program.pls help me
thank you so much... View Questiona/Answers
|
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