Posts by Ezzaral

ivanslayer, please post in English on the forums.

griffith, please keep in mind that this forum is for getting help with PHP issues - not getting someone to produce code for you.

If you are needing someone to produce an entire script for you, then you should post in Looking To Hire (and expect to pay for the work) or perhaps Project Partners wanted.

Step into the elevator and look in the lower left corner by the door. There is a loose edge of carpet. Peel that back and open the small hatch below. Inside the hatch, you'll see a very tiny monkey. If you hand him a baloney sandwich, he will share a secret with you: "Resurrecting 6-year-old threads on IT discussion forums won't open this elevator."

I can't help you much beyond that. Sorry.

I'm Spartacus!

Have you created a new JFrame/JPanel/etc through the New file menu?

Well, they have some code examples here: http://svn.apache.org/viewvc/commons/proper/dbcp/trunk/doc/

And there is an article on DevX here: http://www.devx.com/Java/Article/29795
(but they require free registration to view the article)

I'm listening to the sound of spam hitting a brick wall. It's a curiously familiar sound, but I can't quite place where I know it from.

Five years ago he may have found that suggestion helpful - now, not so much.

Narue >> That quoting method is worse than awful. Pick one method and stick to it, don't combine them. okay, fine. I like the concept of quote tags, and i like the boxed out separation, but the font face makes me ill. so i'll go back to the old newsgroup variation.

But there are still possibilities remaining! :icon_surprised:

Have you read through the info and examples in the package description? http://commons.apache.org/dbcp/apidocs/org/apache/commons/dbcp/package-summary.html#package_description

nope googled my name and this came up, not cool theres no need for that. I've since deleted all my info but still its the principal.

The acceptable use policy clearly states that member profile information may be publicly visible and entering it is entirely optional: http://www.daniweb.com/forums/faq.php?faq=privacy_policy#faq_member_profiles

If your info is still showing in Google after you removed it, then I suppose that's an issue you'd need to take up with them. DaniWeb has little input into Google's searching, indexing, and caching mechanisms. It may be that it will disappear the next time they spider the site. I really can't say.

Ok, good luck.

The short answer? You can't.

You can edit everything out of it though.

I can haz more chaos?

She's referring to putting "..." in quote and placing the quoted text below the actual quote.

Edit: Cross-posted :)

i need final year topc related to project management and networking or information technol;ogy as a whole

That's a statement - not a question - and has nothing to do with the original poster. Don't hijack other peoples' threads.

First, read the site rules - especially this one

We strive to be a community geared towards the professional. We strongly encourage all posts to be in full-sentence English. Please do not use "leet" speak or "chatroom" speak.

Then work through the basic OpenGL tutorials over at NeHe.

So they do have more colors than purple! :P

So essentially, you are asking for help stealing? Am I understanding correctly?

URLS changed to "example.com" to be generic and still preserve the question.

Dark purple is tolerable when used in moderation and with other colors, but purple abuse is a serious condition that warrants timely intervention. Tater-

Great, now at least they will learn something from their copied code :)

If only there was a "im not writing your software for you man!" auto respond button.

Try Clippings :)

I don't know how university schedules run overseas, but in the US the semester is over and that has probably reduced the homework help posts quite a bit.

me i lways eating vegetables..

You could stir-fry them with spam.

Apologies, it's a typo there. I meant:
"Dani, please make it so that quotes are *NOT* hidden by default and clicking on the quote header hides the quote".

:)

I'd agree that this sounds like a better implementation. And make the quoted text just tiny bit darker, or the background a little lighter.

That's the link I was talking about, and it works for me?)

It's probably deleted and you can see it because you're a mod in that section. It's not accessible to me either.

Yes, I'd agree that it's somewhat hidden up there at the top. I think it's previous location just below the last post is probably the best place for it if we're to have any chance of new posters using it.

It's mostly the "largeness" that I'm having trouble with. It's like working on someone's machine who has the res set to 640x480, even though I'm at 1280x1024.

Perhaps I accidentally turned on senior citizen mode? ;)

I'm finding it pretty hard to read as well:
Fonts too large in post listings and buttons.
Posts take too much real estate for no real reason.
Not a fan of the light lilac - I didn't sign in to discuss my innermost feelings and get all weepy.

If you need the entire board to be animated, you might take a look at this tutorial: http://www.cokeandcode.com/spaceinvaderstutorial

Perhaps this small example of animating the movement of a board piece with a thread might help. The important concept is in the BoardGrid.move() method, which is called when you press the button.

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.EventQueue;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.geom.Ellipse2D;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFrame;


public class AnimateDemo extends JFrame{

    JButton btnMove = new JButton("Move");
    BoardGrid board = new BoardGrid();

    public AnimateDemo(){
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        add(btnMove, BorderLayout.NORTH);
        add(board, BorderLayout.CENTER);

        btnMove.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                board.move();
            }
        });
    }

    class BoardGrid extends JComponent{
        Ellipse2D player = new Ellipse2D.Float(0, 0, 0, 0);
        int width=0;
        int height=0;

        // this method is just here to simplify the example
        // your player position update code could be anywhere
        public void move(){
            // create a thread to move the player
            Thread moveIt = new Thread(new Runnable() {
                public void run() {
                    for (int i=0; i<3; i++){
                        // update position
                        player.setFrame(i*width/3, height/3, width/3, height/3);
                        // repaint
                        repaint();
                        // pause before next update
                        try {
                            Thread.currentThread().sleep(300);
                        } catch (InterruptedException ex) {
                            Thread.currentThread().interrupt();
                        }
                    }
                }
            });
            moveIt.start();
        }

        @Override
        protected void paintComponent(Graphics g) {
            Graphics2D g2 = (Graphics2D)g;

            width=getWidth();
            height=getHeight();

            // draw board
            g2.setColor(Color.BLUE);
            for (int i=1; i<3; i++){
                g2.drawLine(i*width/3, 0, i*width/3, height);
                g2.drawLine(0, i*height/3, width, i*height/3);
            }

            // draw player
            if (player.getBounds().getWidth()>0){
                g2.setColor(Color.ORANGE);
                g2.fill(player);
            }
        }

    }

    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                AnimateDemo demo = new AnimateDemo();
                demo.setSize(300, 300);
                demo.setVisible(true);
            }
        });
    }
}

I didn't see a reference implying create=true as part of the DB url. I'm not sure where

you are seeing this.

Listing here: http://publib.boulder.ibm.com/infocenter/cscv/v10r1/topic/com.ibm.cloudscape.doc/cdevdvlp51654.html

And neither has shown any effort at all:
http://www.daniweb.com/forums/announcement9-2.html

Maybe you can hook up with this guy and write your assignment together: http://www.daniweb.com/forums/thread281987.html

Did you look at the post that I linked?

Take a look at the following post: http://www.daniweb.com/forums/post1146173.html#post1146173

Your movement code can't be running on the event queue because that will block repaints until your code is done. You have to update in one thread and repaint in another.

Keep a separate thread or timer that updates the state of your objects and calls repaint() on the AWT event queue to refresh them.

This is referred to as a game loop or animation loop.

It does make them sound rather foolish, doesn't it? I certainly wouldn't go out of my way to help someone who posted like a wailing child.

That's pretty poor ascii art.

Generally it is a good idea to actually state the problem you are having, rather than leave everyone to guess.

That said, I can tell you that you need to remove the calls to super() in your constructors because you no longer have that super class. You also need to change your array type in your test class to the interface type, not Ball.

Those were the two that jumped out at me with a quick glance over the code. If there are other problems, post them.

Well, you mentioned "the document", which I have no idea about. It may be that you can override the paintComponent() for that, but you haven't given much detail to go on.

Here's an example of what I'm referring to, if you wish to take a look: http://www.daniweb.com/forums/post951298.html#post951298

You need to override paintComponent(Graphics) for whichever component you are drawing them on. Update the state of your rectangle data with the mouse events and let paintComponent() handle the actually drawing.

I'm sorry, you must have taken a wrong turn on the internets - you seem to think you've found the Lazy Student Homework Completion Service.

You are mistaken.

I just want to have a program for my project but I cant create a program with this problem.

Well, I guess you should fail the project then.
That's how these things are suppose to work. If you can't actually do the work, you shouldn't receive a passing grade on it and you'll put more effort into learning the material so that you can do it.

Any other questions?

3 in fractions is 3/1 surely?

Not necessarily. Consider 6/2, 15/5, 141/47...

Well, you could create your own custom dialog, but I wouldn't say that is easier than using the array for your options with showOptionDialog().

Keep It Organized - 2 points
Keep It On Site - 2 points

Yes.
'this' refers to the current object - whatever that object is. It could be anything.
'content' refers to whatever you defined it as. Most likely it's a Container ref obtained from getContentPane() somewhere in your program.

I guess that would depend on what you consider a decent living and how many people you can find who require data recovery services.