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Forum: Flash & ActionScript 08-31-2011, 09:50 AM
Replies: 1
Views: 1,311
Posted By servlet
How to start with flash development

I am just starting with the flash development, I have been working on the java since last six years. The question is where do I start from.

- I just want to be in open source flash development
-...
Forum: Java and JSP 03-26-2011, 11:24 AM
Replies: 1
Views: 862
Posted By servlet
Java is not javascript, the question belongs to...

Java is not javascript, the question belongs to javascript forum.
Forum: Java and JSP 03-21-2011, 12:34 PM
Replies: 4
Views: 3,044
Posted By servlet
Instead of asking to write the whole program for...

Instead of asking to write the whole program for you. If you try to do it your self and come back with the difficulties you encounter, you chance of getting answers are better.
Forum: JavaScript programming 03-17-2011, 07:16 AM
Replies: 7
Views: 1,131
Posted By servlet
It belongs to javascript and not java

It belongs to javascript and not java
Forum: Java and JSP 03-14-2011, 10:40 AM
Replies: 1
Views: 3,032
Posted By servlet
I can't find a form with action...

I can't find a form with action Submit_package_details.jsp, where's it ?
Again, honestly, this code is horrible, follow certain best practices, No scriptlet's if possible, otherwise keep it minimum,...
Forum: Java and JSP 03-11-2011, 12:13 PM
Replies: 2
Views: 1,904
Posted By servlet
Your code should work just fine, and print empty...

Your code should work just fine, and print empty string instead of null.
Where's the problem ?
Forum: Java and JSP 03-06-2011, 10:52 AM
Replies: 3
Views: 1,368
Posted By servlet
Can you paste line number from exception...

Can you paste line number from exception stacktrace
Forum: Java and JSP 03-04-2011, 11:23 AM
Replies: 2
Views: 1,743
Posted By servlet
Have you signed your applet ?

Have you signed your applet ?
Forum: Java and JSP 03-03-2011, 11:11 AM
Replies: 5
Views: 1,980
Posted By servlet
Yes, you can handle the exception the way you...

Yes, you can handle the exception the way you want.. like log a message, rethrow it, or display an error message to user etc.
Forum: Java and JSP 03-03-2011, 05:38 AM
Replies: 5
Views: 1,980
Posted By servlet
Here's what Fou-Lu meant to say. - Either...

Here's what Fou-Lu meant to say.

- Either you have to catch IOException or rethrow it


try {
SaveEntry(vehicleArray,n);

} catch(IOException e) {
//do something here
Forum: Java and JSP 03-01-2011, 06:08 AM
Replies: 2
Views: 1,427
Posted By servlet
Why have you hardcoded the index? (plist[2]),...

Why have you hardcoded the index? (plist[2]), shouldn't you be using the loop variable

for (int i=0; i < plist.length; i++)
{
sum = sum +...
Forum: Java and JSP 02-28-2011, 06:24 AM
Replies: 4
Views: 1,938
Posted By servlet
What compilation error are you getting ? You...

What compilation error are you getting ?

You can validate string as ,

length : if (str.length > expected) show error
parse double : Double.parseDouble(string), then you can catch...
Forum: Java and JSP 02-25-2011, 09:35 AM
Replies: 2
Views: 1,078
Posted By servlet
Can you post what arguments you gave and what...

Can you post what arguments you gave and what results you get ?
BTW, Syste.exit() isnt a good way to terminate
Forum: Java and JSP 02-24-2011, 06:46 AM
Replies: 5
Views: 1,927
Posted By servlet
Try <c:when test="${pta.nlt==1 &&...

Try


<c:when test="${pta.nlt==1 && !pta.name.contains(pta.lang)}">


Just give it a try, I guess it may not work too, i think you can't use method calls (pta.name.contains)

Note: It's not...
Forum: Java and JSP 02-17-2011, 09:40 AM
Replies: 1
Views: 941
Posted By servlet
May be you can redirect to some URL like...

May be you can redirect to some URL like yoururl.html#idvalue ?
If your problem isnt solved yet, can you be more specific and paste some relevant code..
Forum: Java and JSP 06-16-2010, 10:04 AM
Replies: 2
Views: 3,074
Posted By servlet
you can put file at any place withing you...

you can put file at any place withing you application.
But if it's private, it should go under WEB-INF..

Here's the code

private static final String DESTINATION_DIR_PATH...
Forum: Java and JSP 05-31-2010, 06:59 AM
Replies: 1
Views: 1,698
Posted By servlet
There's nothing special in spring.jar. Any thing...

There's nothing special in spring.jar. Any thing kept under WEB-INF/lib is available in classpath.
See http://www.jsptube.com/servlet-tutorials/web-application-directory-structure.html

Make sure...
Forum: JavaScript programming 05-24-2010, 07:31 AM
Replies: 3
Views: 642
Posted By servlet
Post this in javascript forum, Javascript is not...

Post this in javascript forum, Javascript is not java
Forum: Java and JSP 05-11-2010, 07:46 AM
Replies: 1
Views: 924
Posted By servlet
The first thing is, Never write any thing to...

The first thing is, Never write any thing to response if you are going to forward the request. This is not allowed and may through IllegalStateException.

See...
Forum: Java and JSP 05-10-2010, 07:11 AM
Replies: 1
Views: 780
Posted By servlet
The first suggestion is to user code tags...

The first suggestion is to user code tags whenever you paste the code in post.
That makes reading easier..

Now,
What items you are talking about.. you want the items collection (ArrayList<Item>...
Forum: Java and JSP 05-05-2010, 08:17 AM
Replies: 2
Views: 4,702
Posted By servlet
When starting with Java web development, the...

When starting with Java web development, the first thing to learn is
Servlet API, it is the core of java web development, unless you understand this.. you can not effectively work on java web apps....
Forum: Java and JSP 04-30-2010, 06:49 AM
Replies: 2
Views: 2,701
Posted By servlet
JSP is a servlet based technology. So I recommend...

JSP is a servlet based technology. So I recommend that before you start digging into JSP, learn basics of Servlet API.
See
- Basic servlet tutorials...
Forum: Java and JSP 04-13-2010, 07:55 AM
Replies: 2
Views: 973
Posted By servlet
Still don't understand what you are trying to...

Still don't understand what you are trying to achieve.
What do you mean by length of line? Do you mean length of String that contains the line?
What do you mean by "continue tabbed over on the next...
Forum: Java and JSP 04-09-2010, 07:09 AM
Replies: 2
Views: 1,165
Posted By servlet
This is a very simple problem - Create a...

This is a very simple problem
- Create a servlet that would take creater's userid/username as request parameter, fetch the data from database and display it.
- configure servlet and servlet mapping...
Forum: Java and JSP 04-07-2010, 06:31 AM
Replies: 2
Views: 2,448
Posted By servlet
Just to let others know.. It works like this ...

Just to let others know.. It works like this

<c:out value="${sessionScope.username}">


See http://today.java.net/pub/a/today/2003/10/07/jstl1.html
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