Help Askproblem

what is the reason to put public access specifier before a class which extends applet
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give fast reply

Posted by pavan on Tuesday, 04.29.08 @ 14:05pm | #58108

i am doing a project where in i dont know how to start the project requirements


page displaying the photo face taken from the web camera
i have to enter the key and there would be specks of different size and shape which we have to fix into the phot face and give them different view of there face
How they look with different specks and lenses
haveing to compare with 12-15 specks and 7-8 lenses type

may i know how to do it

Posted by rakeshroshan on Thursday, 04.24.08 @ 14:53pm | #57793

Hi

I am getting the following problem with Struts2 in RAD. Please help me for my problem.

I am getting the following error.

org.apache.struts2.components.Form evaluateExtraParamsServletRequest No configuration found for the specified action: 'Logon' in namespace: ''. Form action defaulting to 'action' attribute's literal value.

Thank You
Sudhakar

Posted by Sudha on Friday, 04.4.08 @ 02:13am | #55262

Hi can any one help me how to upload an image using struts

Posted by Lokesh on Tuesday, 04.1.08 @ 16:03pm | #55039

Friends its urgent

Posted by Rajvinder Singh on Monday, 03.31.08 @ 17:38pm | #54869

code for jdbc connectivity to oracleserver.

Posted by dev on Monday, 03.31.08 @ 12:40pm | #54856

U can use stored procedures for date comparison their are lot of date functions are available for us in databases.
Otherwise you will go for collection frame works Date class, but it will gives date in milliseconds using this we are able to know which date is higher.

regards
mastan

Posted by Ganesh on Friday, 03.28.08 @ 20:16pm | #54598

struts sample projects are available in roseindia.net struts tutorial and also you can use apache's Struts-blank application. It is provided by the vendor of sturts under struts software downloads

regards
ganesh

Posted by ganesh on Thursday, 03.27.08 @ 20:44pm | #54515

Hi i am new student and want to know about What is the importance of the type casting and conversion ?

Posted by Hina Saeed on Thursday, 03.27.08 @ 11:37am | #54469

please tell me how to get the data from DataBaase and put into the for updattions in struts hibernate

Posted by yedu on Tuesday, 03.25.08 @ 14:19pm | #54251

how to include calendar in html page

Posted by usha on Friday, 03.21.08 @ 14:54pm | #53572

How Can I Call Stored Procedures From Hibernate?

Posted by kalcy on Tuesday, 03.18.08 @ 16:12pm | #53176

hi pls send to my e-add the complete source code of any data stuctures application in java e.g. stacks, queue, arraylist, nodes etc.

pls help me java C:\Program Files\Java\jdk1.5.0_10

thats the version i've used

tnx

Posted by idolle Falculan on Sunday, 03.2.08 @ 12:50pm | #50924

How can i call stored procedures from hibernate?

regards
ganesh

Posted by ganesh on Friday, 02.29.08 @ 22:27pm | #50759

i want to compare 2 dates which is present in my database in jsp very urgent

Posted by pavithra on Friday, 02.29.08 @ 20:36pm | #50736

can anyone give me the example of the java that can input more then 1 data and can search it?
thx~~

my mail.. melvin_tee@hotmail.com
can add me to msn also, thx ^.^

Posted by melvin on Friday, 02.29.08 @ 09:20am | #50668

how to connect jsp with Mysql

Posted by varsha on Tuesday, 02.26.08 @ 14:46pm | #50129

how will i get the gmes code of the java

Posted by olive on Tuesday, 02.26.08 @ 13:15pm | #50117

Required softwares and hardwares to develop the project using struts.

can u plz send the sample project using struts.

Posted by Bhaskar on Tuesday, 02.26.08 @ 13:05pm | #50115

hi

Do we have any alternatives to inheritance in java other than delegation and interface implemntation.

thanks in advance

its swarna

Posted by SwarnaReddy on Saturday, 02.23.08 @ 11:51am | #49580

adding a JTabbedPane component to JFrame using NetBeans

Posted by Om on Thursday, 02.21.08 @ 14:58pm | #49305

I nedd Paypal processing source code in struts and how to develope weather reports using web-api

Posted by venkataDevendraReddy.P on Thursday, 02.21.08 @ 12:30pm | #49291

import chn.util.*;
import apcslib.*;

public class PalindromeTester
{
public static void main(String[] args)
{
Palindrome pali = new Palindrome ();
pali.start();
char[] orignal = sentence.toCharArray();
char[] temp = new char[0];

for(int i=0,j=0;i< orignal.length;i++)
{
if(orignal[i]!=' ')
temp[j++]=orignal[i];
}
System.out.println (temp);
}
}
_____________________________________
--------------------Configuration: <Default>--------------------
G:\PalindromeTester.java:18: cannot find symbol
symbol : variable sentence
location: class PalindromeTester
char[] orignal = sentence.toCharArray();
^
1 error

Process completed.

Posted by saba on Thursday, 02.21.08 @ 12:22pm | #49290

How can call Stored procedures from Hibernate?
Any body can me example code for this?

Tanks in advance...


regards
mastan

Posted by mastan on Wednesday, 02.20.08 @ 21:43pm | #49236

how do i write jsp program using apache tomcat server?

Posted by jyothi on Wednesday, 02.20.08 @ 11:29am | #49183

How to use Swing in Web Application using NetBean6.0?

Posted by hetal on Tuesday, 02.19.08 @ 14:53pm | #49075

write a java program that will calculate the sum of the sequence number. from 1 to n. these if the input 6 the output is 21. use while loop

Posted by ronel abingoza on Tuesday, 02.19.08 @ 08:25am | #48958

hai,
can u tell me is there any different tags for struts application in web.xml file.
and

is the application depends on the application server or not.(Apache Tomcat 5.0 and weblogic)

Posted by sharath on Monday, 02.18.08 @ 13:04pm | #48875

i want to JTable with checkbox

Posted by ram on Monday, 02.18.08 @ 11:19am | #48871

would you help me how to solve this problem or will you just give me a code regarding this???
A palindrome is a number or a text phrase that reads the same background as forward. For example, each of the following five-digit integers are palindrome:12321,55555,45554 and 12321. Write an application that reads in a five-digit integer and determines whether or not it is a palindrome. If the number is not five digits, display an error message dialog indicating the problem to the user. When the user dismisses the error dialog, allow the user to enter a new value.

Posted by mary jane on Monday, 02.18.08 @ 10:28am | #48869

sir,iam in need of info.regarding java.io packages.pls.send me as early as possible.



thankyou

Posted by kavi on Sunday, 02.17.08 @ 11:34am | #48804

Hi,

I am getting /HelloWorld/ requested resource not available(HTTP404 error).

In tomcat5.5 if I remove code between <web-app> it shows true else it shows false.

But the output is not coming.Can u plz help with this issue.

Posted by Amit on Friday, 02.15.08 @ 16:57pm | #48402

i want to fetch data from xml file and wants to display it in table form using JSPs can anyone tell me how to do it

Posted by ksreddy on Friday, 02.15.08 @ 16:41pm | #48399

i want create simple jtable with checkbox

Posted by ram on Friday, 02.15.08 @ 15:08pm | #48386

Please help me to source IDE version which can run on Microsoft Windows XP,for beginner in java.

I am new to Java I want from the hunters ,guide me steps to take .I have gone thru some of your tutorials which ignite great desire to Jave

Posted by frank longa on Thursday, 02.14.08 @ 23:39pm | #48304

I am Biginner in Webservices.I Installed Axis 2 For Webservice and can login into the admin as well as installation is also successfull.But as theye given in onjava.com I am trying to execute happy.jap file for the installation confirmation but it is not Displaying.

Please any but can tell me the correct site to refer to start webservices using Axis 2.

Posted by Sandeep on Thursday, 02.14.08 @ 16:56pm | #48263

how to make a program using java selction sort?

Posted by jonah marie on Thursday, 02.14.08 @ 15:00pm | #48251

In jsp form

1.How do avoid the form reload options in jsp(real time problem).
2.Give some idea for Session and cookies in jsp


Thanks

Posted by velliraj on Thursday, 02.14.08 @ 12:15pm | #48235

I'm trying to work on validator code which is given in roseindia.net. I'm not able to do the validator. Also i cant read the message.properties file.

Also i tried with the admin example. That too i couldnt make. Anybody can help me in this issue. Need it urgently

Posted by rose on Wednesday, 02.13.08 @ 19:21pm | #48164

Im doing my academic project in database synchronizer in php with back end mysql.Main objective of this project is database synchronizing between all desktop machines in branch offices with the centralized web server. This database includes all kinds of SQL operations, backup and recovery. I want to know about the upload, download , backup and report generation in php .
1)how to convert csv to mysql converter in database
and vice versa (php coding)
2)excel-mysql converter and vice versa (php coding)
3)txt to mysql converter and vice versa (php coding)
4)xml to mysql converter and vice versa (php coding)
5)ms access to mysql converter and vice versa (php coding)
6)sql bulk reader in data base using php coding
7) label creator for report using php coding
8)mail merge for report using php coding
and also for the software backup in php


pls give some idea about this and also the coding for this project
thank you

Posted by anita on Wednesday, 02.13.08 @ 14:22pm | #48135

Hi,

In struts 2 there is no dispatch action. But you can achieve the same thing here also, you have to define different functions to be called. For example in case of login the action class will be the same and you have to define two methods login and logout. Please check it here:
Struts 2: Struts 2 Examples

Now you post your question at following url:
Struts 2: Struts 2 Tutorial

Thanks

Posted by Deepak Kumar on Wednesday, 02.13.08 @ 11:01am | #48114

Is their DispatchAction in Struts2?And if yes please tell me,how it would be used?

Posted by shital on Wednesday, 02.13.08 @ 09:42am | #48107