JavaFX 2.0 :: How Can A Message (JOptionPane In Java) Is Displayed
Aug 17, 2014In javaFX 2.0 how can a message (i.e. JOptionPane in java) is displayed? Example code.
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JOptionPane Message Boxes Not Opening?
Nov 25, 2014For some reason the two JOptionPane message boxes at the end of my code don't seem to open when I run the program.
package assg2.kevin;
import java.awt.HeadlessException;
import javax.swing.*;
import java.util.Arrays;
import java.util.Random;
public class Assg2Kevin {
[Code] ....
JOptionPane Show Message Dialog
Aug 11, 2014I am wondering why , when I click on the "Add Student" button on the GUI,the message dialog is not popping up.
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
[Code] ......
JavaFX 2.0 :: Can PieChart From App Be Displayed As Doughnut?
Jun 9, 2014I'm using PieChart in my app which is built using Java7; is there a way of making the PieChart hollow - turning it into a doughnut?
View Replies View RelatedJavaFX 2.0 :: BarChart Wrong Data Displayed
Aug 28, 2014I'm using BarChart and I've a very strange problem. Is not very simple create a test case to understand where is the problem.
In the first image is displayed a bar with the value of 2 but as you can see the y axis is not correct.
In the second image the value displayed is 4 but the y axis is completely busted.
Important thing: In my real app I change data of the chart every time the user change a combobox value (the period).
First image
Second image
This is a test case that simulate what I'm doing in my app with the only difference that data are fetched remotely with an async request in my real app.
Chart.java
public class Chart extends Application implements Initializable {
@FXML
private BarChart<String, Integer> chart;
private ObjectProperty<ObservableList<Series<String, Integer>>> seriesProperty = new SimpleObjectProperty<ObservableList<Series<String, Integer>>>();
[Code] .....
Unfortunately with this simple test case the chart display correctly data.
Java JOptionPane Text Unreadable
May 17, 2014When I use this code
import javax.swing.*;
public class Swag {
public static void main ( String[] args) {
String name = JOptionPane.showInputDialog("What is your name?");
String input = JOptionPane.showInputDialog("How old are you?");
int age = Integer.parseInt(input);
System.out.print(" Hello, " +name);
System.out.println("Next year you'll be " +(age+1));
}
}
And run it, it ends up looking like thisH1765.png I'm running windows 8, the latest x64 JDK, no type of custom font or anything that I know of. I've run this through eclipse, CMD, and uninstalled and reinstalled Java. I tried using another example of JOptionPane usage from a site and running it, still looks the same.
Result Of Encoded Message Cannot Restore To Original Message By Decoder
Sep 28, 2014The problem is the result of encoded message can't not restore to the original message by the decoder. Here are my three class's code
SecureMsgMain:
package securemsg.core;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Scanner;
import securemsg.database.*;
public class SecureMsgMain {
[Code] .....
Java Error Message With WordPress Plugin
May 30, 2014I am trying to uncover why I am getting an error message when trying to view a panoramic photo on my wordpress website.We are using the PTviewer plugin.This is the error message when you load the page: URL....I recently took over as webmaster for this site am not sure how the previous developer decided to set this up.Here is the raw code:
<div style='padding: 15px'><h2 style='font-size: 13pt; color: #DB592D; margin-left: 5px; margin-bottom: 5px; font-family: georgia;'>Spacious One & Two Bedroom Suites</h2><p style="">Stay & Play at Pacific Plaza and your stay will be filled with fun, excitement in a relaxing beach atmosphere.<p style="">Choose from our spacious one bedroom and two bedroom suites.
[code]....
Creating Java Based Message Board?
Jan 4, 2015I'm trying to create java based fairly simple forum.
The task is as following:-
• each user may post exactly one research topic;
• each each may see all research topics posted by other users;
• each each may read all messages contributed by all users on a particular research topic;
• each user may post a new message to contribute to the discussion on any of the topics posted.
Something like below:-
User topic: Intrusion Detection Systems
Posted by: John
[22/10/11 14:00] John wrote I am building a new IDS based
on neural networks. …………….Comments ………….?
[22/10/11 14:12] Kate wrote there could be too many false positives!
Delete Message From A Sender In Gmail Using Java
Oct 23, 2014i want to log in to my gmail account, filter spam and delete them.But i want to delete only spam from a particular sender,How can i delete all messages from this sender only?The code i found is here but it.s not deleting any messages:
Java Code: import java.util.Properties;
import javax.mail.Address;
import javax.mail.Flags;
import javax.mail.Folder;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.NoSuchProviderException;
import javax.mail.Session;
import javax.mail.Store;
[code]....
How To Represent Message For Elgamal Elliptic Curve In Java
May 3, 2014I am working on my project that uses elgamal elliptic curve. I know when the elgamal ec encrypt by following steps
Represent the message m as a point M in E(Fp).
Select k ∈R [1,n−1].
Compute C1 = kP.
Compute C2 = M +kQ.
Return(C1,C2).
Where Q is the intended recipient’s public key, P is base point. My qusetion at number one.How represent m as a point. Is point represent one character or represent group of characters. also I need code by java done this issue like Koblitz Encoding Method for ECC
Java Socket - How To Set Value Jtext Field When Client Send Message
Apr 26, 2014import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class M_serverApp extends javax.swing.JFrame implements Runnable {
[Code] ....
Java Program Which Would Display A Message Dialog Box Stopped Working
Mar 16, 2014I have a java program which would display a message dialog box. The problem is it would stopped working before even displaying the message dialog box. This is my code.
import javax.swing.JOptionPane;
public class HelloDialog {
public static void main(String [] args) {
JOptionPane.showMessageDialog(null, "Hello World!");
}
}
There is a pop-up window which would say "Java(TM) Platform SE binary has stopped working." I am using textpad. What should I do with this?
Java Socket - How To Update JTextField When Client Send Message
Apr 26, 2014Server:
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class M_serverApp extends javax.swing.JFrame implements Runnable {
ServerSocket server = null;
[Code]...
Objects Being Displayed On Top Of One Another?
Dec 15, 2014I am making a game in java and for the game board i want to fill the screen with blocks. to do this i stored objects of a class that displays squares into an array list and displayed the array list. however, when i do this all of the squares are drawn on top of anther at the final squares coordinates and i dont know why.
here is the code
// code for adding the squares into the array
nt x = 0;
int y = 0;
int size = 10;
static ArrayList<Map> map = new ArrayList<Map>();
//static ArrayList<Items> items = new ArrayList<Items>();
[code]....
Why Is Output Not Being Displayed
Jan 14, 2015I am writing this program for my Java level 1 class. I am able to get it to compile and run, however nothing is outputted. Below are the instructions and the code that I have written.
Instructions:
Write an application that calculates and displays the amount of money a user would have if his or her money could be invested at 5 percent interest for one year. Create a method that prompts the user for the starting value of the investment and returns it to the calling program. Call a separate method to do the calculation, and return the result to be displayed.
Below is the code that I have written
import java.util.Scanner;
public class Interest
{
//main method
public static void main(String[] args)
{
originalAmount();
Scanner input = new Scanner(System.in);
[code]....
Do While And JOptionPane
Feb 25, 2014Is there anyway I can write a do while statement for this program. I haven't seen anyway to do it anywhere.
Java Code:
import javax.swing.JOptionPane;
public class History {
public static void main(String[] args)
{
//First Question: What is the capital of Mexico?
String[] question1 = {"Mexico City", "Paris" //The choseable answers are made using String
,"Washington D.C", "Tokyo"};
[Code] .....
JSF :: Some RowSet Info Not Being Displayed?
Apr 22, 2015I am reading from a database(SQL Server 2012) and storing that information in a ResultSet. I am then trying to display that information using a DataTable.
Here is my managed bean
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package clientspage;
import java.io.Serializable;
[Code].....
The ID and the commandLinks are being displayed but the Client is not.
JSP :: Formatting Amounts To Be Displayed
Mar 26, 2004How to go for formatting amounts to be displayed using JSP?
View Replies View RelatedChanging JList That Is Already Displayed
Nov 5, 2014I have a empty JList in which I hit a button LOAD DATA which should load all the data. but once I load data i try to fill in the List but I keep getting errors.
String[] aos = new String[itrList.size()];
itrList.toArray(aos);
//JList listFAIL = new JList(aos);
//list = new JList(itrList.toArray());
//list.removeAll();
list.setListData(aos);
JScrollPane s = new JScrollPane(list);
I have tried doing setListData and i get a error;
And if i do new Jlist it doesn't change the data.
The List does fill as i have a checker for that.
JOptionPane Cannot Be Resolved
Aug 27, 2014I Can't run this simple program
import java.util.Scanner;
import javax.swing.JOptionpane;
public class Project {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
[code]...
This is the Error that i get in console!"Exception in thread "main" java.lang.Error: Unresolved compilation problem: JOptionPane cannot be resolved at Project.main(Project.java:10)"
Swing/AWT/SWT :: Image Not Being Displayed In Jpanel
Feb 19, 2014Trying to get an image to display in a GUI.
try {
ByteArrayInputStream in = new ByteArrayInputStream(
transferWorker.bOutput
.toByteArray());
BufferedImage bufferedImage = ImageIO
.read(in);
[Code] ....
But nothing is happening in the GUI. I have stepped through and bufferedimage contains the data, but its not being displayed. Whats happening is, an image is being transmitted to serial port of laptop, so i'm taking it in and storing it in a BufferOutputStream and then trying to open it in my GUI class.
Formatting The Way Array Information Is Displayed
Mar 21, 2015import java.util.*;
public class TrafficIncidents {
public static void main(String[] args) {
Scanner s = new Scanner (System.in);
// Array for days
String [][] days = {{"Sat"},
[Code] ....
This is my output:
Day AM PM
--------------------------------
Sat
Sun
Mon
Tues
Wed
Thurs
Fri
5 1 1 2 4 1 0
Basically I want to align the AM traffic incidents under the heading "AM" but am not sure how to accomplish this. I am using separate arrays for all three of these types of information and need the info to line up with their respective titles.
JSF :: Blank Page Displayed With Facelet
Jun 11, 2014I am getting blank page only. I created sample JSF project with Facelet in Eclipse. The source code contains basic page with header, content & footer. I refer the site Support-Eclipse . I deployed war into Tomcat. I am unable to find the problem.
Project Name: JSF-Facelet-Startup
Project coding structure
JSF-Facelet-Startup
|-->JAX-WS Web SErvices
|-->Deployment Descriptor
|-->Java Resources
|-->JavaScript Resources
[Code] .....
Trying To Get Data From Previous Assignment To Be Displayed In New One Using GUI
Apr 26, 2014I am trying to get items to display that would display in a command prompt now into a GUI. I am freaking lost at the moment, probably because I've been staring at this code for over a week now. I have included all the files that are necessary to run the program as an attachment for your own testing purposes. Should I be using a TextField to display the data from the CSV files? How do I get the data to be displayed? How would I get it to be displayed based on the different files Staples (newSTPL.csv), Apple (newAPPL.csv), and Microsoft (newMSFT.csv)?
Java Code:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
/**
* DataAnalyzer Class
* This class instantiates the methods from the ReadFiles Class and Calculations Class.
[code]....
List Particular Row In Matrix Should Be Displayed Using For Loop
Apr 3, 2015Code in java in which if i want to list particular row in matrix it should be displayed using for loop.
For example in 3 X 3 matrix:
1 2 3
1 1 1
1 0 1
If i want to see only 1st row i.e. 1 2 3 then how to do i do this ?