3,978 Topics
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| | If you’re looking for low-cost GUI-test automation for Java, Qt, Mac OS X and Web applications, here’s a product you might find useful. Have you heard of Squish? It’s an automated function-testing tool from [URL=http://www.froglogic.com/pg?id=Home]Froglogic[/URL]. Released today was Squish 3.4, adding support for the May release of Trolltech’s [URL=http://trolltech.com/company/press-center/Qt4PressRoom]Qt 4.4 … |
| | Even though the guy missed, Steve Ballmer might still end up with egg on his face. If the Microsoft CEO fails again to acquire Yahoo, he might do well to open his own diner since he always seems to have a ready supply of eggs. This time they came his … |
 | Spam is annoying, resource consuming, malware driven and often offensive. It is also nothing if not responsive to market needs. This can be seen in the market driven swing from pharmaceutical and health related spam which has pretty much dominated the landscape during the last couple of years, to the … |
| | There have been some odd items for sale on eBay over the years, but a million pound wall has to be amongst the most bizarre. The wall itself, of course, is not the reason for the high Buy it Now price tag. That can be accounted for by the graffiti … |
| | The drum beat has already started for next week's Consumer Electronics Show in Las Vegas, where you won't be able to swing a dead rotary dial phone without hitting a slick sales type breathing the word "wireless" into your ear. Elena Malykhina, writing in Information Week this morning, advises show … |
| | According to a posting by someone calling themselves Gabriel, published on the Full Disclosure list (warning – [URL="http://seclists.org/fulldisclosure/2007/Jun/0380.html"]this link[/URL] contains the so-called plot spoiler), the ending of the yet to be published Harry Potter and the Deathly Hallows book has been revealed. Not by magic or wizardry, but by good … |
| | When asked if Vista is going to be a success, most people answer "yes" for various reasons: good interface, XP is getting old, it's going to be sold with new PCs anyway. Wait... really? Dell's new [URL="http://www.dell.com/content/topics/segtopic.aspx/e510_nseries?c=us&cs=19&l=en&s=dhs"]Dimension n-Series[/URL] might be aiming to change that a little bit. The website even …  |
 | Theres no doubting that using Java Swing is time consuming on load times. So heres a demo splash screen to keep your users captivated. You will need two classes for this example i.e. Splash.java and SplashWindow.java (remember line: 8 change this to match your splash image) just change the class … |
| | This prog uses SQL Server's Master Databases xp_cmdshell stored procedure (Shell Commands) to send messages in a LAN.Make Sure the driver name is 'netsend' and it points to Master Database. Check and change the username and passwords in the Java Program also.Make sure you have sufficient priviledges to execute stored … |
| | I am having an issue with my program. If I select one of the three calc buttons it works fine and shows the amort table correctly. If I put information in the text fields for amount, interest, and years and hit calculate button I get little boxes in the amort … |
| | I Don't want to use keyListeners anymore since it's there's too many unfixable bugs with it. [B][U]Problem#1[/U]: I am now trying to have a Label say "Enter a consonant" and beside it a textField that should be the size of one character. I tried setColumns(1) but it won't work and … |
| | In class I have to create a java program that has to use the user method. Here is my code. 1 import java.text.*; 2 import javax.swing.*; 3 import java.io.*; 4 public class Fahrenheit3 5 { 6 public static void main (String [] args)throws Exception 7 { 8 String inFahrenheit; 9 … |
| | hi please i deperately need help been trying to compile this code on netbeans IDE but it keeps giving me error on the output code is: package gameapplication; import java.awt.Color; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Vector; import javax.swing.JButton; import javax.swing.JCheckBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; /** * … |
| | Hi this is a decompiled version of a guessing game which i am required to submit in assignment. can anyone please make it run anyhow. i hav also attached sample from which i generated code any help will be appreciated. Thanks [code=language] // Decompiled by DJ v3.11.11.95 Copyright 2009 Atanas … |
| | I'm trying to write a tic tac toe applet. Below is the code. I can't get it to line up in 3 rows of 3 and also it shows "win" as soon as 1 button is clicked. Any help would be appreciated. Thanks. import java.awt.*; import java.awt.event.*; import java.util.Random; import … |
| | Hi, I'm starting working with the Graphics and related and strugling to understand it. I'm trying to do something as simple as drawing a String on a panel. The string changes on runtime. I post the code below. In effect, every new number is drawn on top of the old … |
| | Hi,I am in TE comp Engg.We have got a project in ADBMS subject using Applet or Swing.we are using Jpanel.We had made admission form in which user will fill the form and data will be stored in Database.So to make the form look good we want to add image at …  |
| | Could you please help me with something I am trying to acheive. I am using Java 6 and Eclipse 3.5.0. I am new to programming generally and have created two java files. Driver loads the UserForm and will go on to control a number of other files eventually. UserForm is … |
| | Hello, I've made registering system to my little test program, It works well until you try to create two accounts with same name, It shouldn't allow it but it still does it. I have tried to solve this problem all day now by trying diffrent methods but sadly nothing helped. … |
| | I have my brackets all messed up and was wondering if someone could help me fix them. I am sure there are other errors too, so any advice would be greatly appreciated! :) [code] import java.util.*; import java.awt.Container; import java.awt.TextArea; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.IOException; import java.text.DecimalFormat; import java.text.NumberFormat; … |
| | When I compile the program below I get the message "variable x may not have been initialized" yet as far as I see I did. I am trying to have a program where a person selects a number from 1 to 10 and it then shows the corresponding string from … |
| | Hi.! uhm i just partially finished my card game project "Lucky Nine" in simple java application.. The results of the game are just printed in System.out.println, and i cant manage to turn it into just JOptionPane.. uhm, anyways, i need you guys to help me how to load images from … |
| | I have a class which displays the pixel information of an image. Right now the class takes a buffered image in its constructor but I would like the class to allow an image to be passed from another class. How can I do this because right now if the class …  |
| | This is a mini-paint program which uses class Point. It is very basic and allows a line to be drawn, then altered by its size and color. The issue that I am having is when I change color or size, all of the previous lines change with it? [CODE] import … |
| | hi all java application which is made of awt and threads can be call from jsp is possible or not . i am having one application which is in swings and i want to call that application from jsp so that i can run or use this swing application in … |
| | Edit: Title - java access denied on graphic file Edit: I didn't realize i didn't finish typing the title before submitting. I put my applet on the web but it says not initialized and the error is complaining about my graphic. Am i not allowed to have graphics? How can … |
| | Hi I found a class ReadingPixels someone wrote on the net which given an image it dispays the x,y,r,g,b values as the mouse is over the image. I have a separate class I want to add the panel to. I can add the panel to my frame however I think … |
| | Please Help me!!! I know this is a stupid newbie error, but I am a newbie. My program compiles and runs, but I can't get the interestP and the principalP to pass to the other class to fill the graph. I have worked on this non-stop all day. [code] import … |
| | 1. My code runs but the text panels won't display properly in the panel until i hide the frame and open it again or click min/max. 2. Can someone suggest the kind of layout i need to keep letters of each word together so it doesn't wrap to the next … |
 | [code] import javax.swing.*; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.KeyEvent; import java.awt.Robot; import java.awt.Event; import java.awt.AWTException; public class keyboard implements ActionListener { int i; String s[] = {"esc","F1","F2","F3","F4","F5", "F6","F7","F8","F9","F10","F11","F12", "psc","slk","pau","A","B","C","D","E", "F"}; String g = ""; Object b; JMenuBar m = new JMenuBar(); JMenu m1 = new JMenu("File"); JMenu m2 … |
| | on line 40 I have: public void start That is the only thing that is showing something wrong. I have addad, curly brackets with no luck and when I put a semi colon at the end everything after it shows an error. The programs opens the applet but does not … |
| | I have written a program which allows the user to click on the screen which draws a circle and when the user clicks on the circle again they can drag it around. My code allows the circle to be dragged it still displays the original cirlce and draws the path … |
 | Hi, i successfully created the JAVA Applet and embedded it in the HTML page. The applet class is as follows: [code=JAVA] import javax.swing.JApplet; import java.awt.Graphics; public class HelloWorld extends JApplet { @Override public void paint(Graphics g) { g.drawRect(0, 0, getSize().width - 1, getSize().height - 1); g.drawString("Hello World !", 5, 15); … |
| | Dear Members, I developed following class to creat a virtual key boad. While user will click it should type that number to login field. The class is compiled with jdk1.6.0_14. successfully But while button is clicked its not typing that number to login filed. Kindly help to resolve this problem … |
| | [COLOR="Red"]hi everyone im doin a java application that should show the records in tha database on a jtable the code so far is this:[/COLOR] [code] /** * @(#)table.java * * table application * * @author * @version 1.00 2009/8/14 */ /* * SimpleTableDemo.java is a 1.4 application that requires no … |
| | i am new to swings and i don't properly know where and how to use drawString in swings !! please help!! import java.awt.Graphics; import java.awt.*; import java.awt.Graphics2D; public class Main extends javax.swing.JFrame implements Runnable { String m1="hello"; Thread t =null; boolean flag; /** Creates new form NewJFrame */ public Main() … |
 | [CODE=JAVA] import javax.swing.*; public class TimeDeposit{ public static void main(String[] args){ String choice1, choice2,monthlySales,income; int value1, value2; // to display value of a variable DecimalFormat num=new DecimalFormat(",###.00"); JOptionPane.showMessageDialog(null,"Monthly Sales In $","Bank", JOptionPane.INFORMATION_MESSAGE); JOptionPane.showMessageDialog(null,"the Interest is 0.025"num.format(monthlySales)+"income is"+num.format(income),"Bank", JOptionPane.INFORMATION_MESSAGE); choice1=JOptionPane.showInputDialog("The time less than: "); value1=Integer.parseInt(choice1); choice2=JOptionPane.showInputDialog("The deposit is greater than: "); … |
| | pls i need help!I am writing a code to turn on and turn off a light bulb between a client side and a server side using sockets in java.The thing communicates but i am having problem puttin it on gui radio buttons .I called the method to sendMesage from the … |
| | Hi, I want to develop a desktop application in which I want to render different views on button click. What should I use to achieve this? I thought of going for Swing but I don't have much idea about it. Can we show different views in Swing on button click? |
| | I'm working on a program that first launches a frame with various text fields. After they are filled in, the information is submitted by simply clicking the submit button. I have the frame down, the text fields and the buttons, and I have the class where all my data and … |
| | I have to create a GUI like Netica that can create decision networks (influence diagrams) I want to click on a rectangle icon and be able to drop it on the editor and make the rectangle bigger. How do I do that? I know it is drag and drop but … |
| | So I have a JComboBox, which contains recipe names. I want, when the recipe name is changed, for the label that is an icon of the rating (1 to 5) stars, based on my recipe object, to change as well. My code seems like it should work perfect but it … |
| | i AM really new at java and i have just created a very simple diesign of something that is static but should play mp3 files, loaded the required jmf as well ...I want when i click on the jtable and then play song starts playing ..its is not happening here's … |
| | Hi, I'm really, really new to Java, but I've created a game, and in a separate file the GUI, but I don't know how to attach the functions of the program to the GUI. This is my program: [code] import java .util.*; class bust { public static void main (String … |
| | Here i try to draw line by mouse pn panel but it is not appear here is my code: [ICODE] import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JComponent; import javax.swing.JFrame; import javax.swing.JPanel; public class … |
| | Hi everyone! This code runs without throwing exceptions and stuff, but it doesn't exactly run when I click the "Submit" button -- what is supposed to happen is that I click it and it generates a random number. What happens is either nothing or if I get lucky and click … |
| | Hi, I'm using eclipse to write my programs but for some reason this code does not work can someone tell me whats wrong with it? here is the code. and sorry if i didnt use the code wrapper properly. package dataTypes; import javax.swing.*; public class Window { JPanel pnl = …  |
| | I have a class Banner that extends JFrame implements ActionListener and is responsible for thread handling via actionPerfmored. "launch banner", "pause banner" works. "resume banner" seems to be dead alltogether [code=java] import java.awt.*; import javax.swing.*; public class BannerP extends JPanel implements Runnable { int width, height, xPos=10; boolean stopT; public … |
| | Hi, In this code: DrawPanel.java [code=java] import java.awt.Graphics; import javax.swing.JPanel; public class DrawPanel extends JPanel { public void paintComponent(Graphics g) { super.paintComponent(g); int width = getWidth(); int height = getHeight(); g.drawLine(0, 0, width, height); g.drawLine(0, height, width, 0); } } [/code] and this the application DrawPaneTest.java [code=java] import javax.swing.JFrame; public … |
| | [code=java]//their is an error in my program... and i dont know what it is... //and i need to make two columns how can i do that? import java.awt.event.*; import javax.swing.*; import java.awt.*; import java.util.EventListener; public class Assign_1 extends JFrame { private JLabel quizOneL,quizTwoL,quizThreeL,quizFourL,AverageScoreL; private JTextField quizOneTF,quizTwoTF,quizThreeTF,quizFourTF,AverageScoreTF; private JButton calculateB, exitB; … |
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