Swing/AWT/SWT :: Running Exe On Click Of Button Packaged As Resource In Jar

Mar 17, 2015

So this is my package structure:

Projectsrccom.mypackageMyClass.java
resourcesicon.pngmyexe.exe
Right now I have to run the exe like this : - It has hardcoded the path of the exe :command = "cmd /c start /b cmd.exe /K "cd " + outputFolderPath
+ " && C:myfoldermyexe.exe " + "param1=value1 param2=value2 " ;

Process p = Runtime.getRuntime().exec(command); This works fine. But, When I package it as a jar I want to give a relative path to my resources folder. How can I make this happen?

I tried:File f = new File("resources/myexe.exe");
String path = f.getAbsolutePath();
but this "path" did not work.

Another way would be to extract the exe to a local path on the server, but there is a possibility that I could face permission issues.

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Swing/AWT/SWT :: Wait For Mouse Click Before Running While Loop

Oct 7, 2013

I've got the game working just fine, but I don't like the way it starts playing the second you hit the "Run Last Class" button in Eclipse, and would really like to have the game start, then wait for the user to click a button before running the core WHILE loop. Everything is implemented in a single class, and here is the playGame method that starts the ball moving:

private void playGame(){
while (!gameover){
moveBall();
checkForCollisions();
}

All I want to do is pause before the WHILE loop until the users clicks the mouse button, nothing fancier than that! I've done quite a bit of reading, and it looks like ActionEvent may be the way to go, but I'm not clear on how to use it correctly in this scenario.

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Swing/AWT/SWT :: Action Listener Does Not Work With Button Click

Feb 22, 2015

I have buttons created on a frame and then I register the listener from a controller in a controller-view relationship.

When I click the button on the face, the action never executes for some reason. I thought maybe there was a problem registering the listener but I can call the buttons doclick() method and it executes as it should. Perhaps I'm overlooking something really obvious here but I can't see it.

btnEight = new JButton( "8" );
// btnEight.addActionListener( controller );
btnEight.setBounds( 212, 90, 41, 23 );
frame.getContentPane().add( btnEight );

and then I add the listener

public void setController( ActionListener theController ) {
Component[] components = frame.getContentPane().getComponents();
for ( Component component : components ) {
if ( component instanceof JButton ) {
JButton button = ( JButton ) component;
button.addActionListener( theController );
}
}

again, when i click the button nothing happens. but if i add the following code

btnEight.doclick()

the actionPerformed invokes in theController as I intended.

You can see the entire project on GitHub so you can see the full context. The controller class contains the listener and the view class contains the buttons.

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Oct 21, 2014

I've recently decided to learn Java on my own using internet material such as forums, blogs and you tube. Ive never programed before but through some research I concluded that Java is going to be on the mid spectrum of difficulty as far as verbiage goes. I ma in no way implying that Java is easy but instead closer to spoken English that c++ if my research is correct. So here is my attempt at a basic program where I click a button and it will make an image appear. Not sure where Im falling short

package clicktoimage;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Clicktoimage extends JFrame {
private JLabel label;
private ImageIcon image;

[Code]...

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Jun 19, 2014

I am trying to switch panel on click of a button but nothing is happening.

package game.uno.swings;
import java.awt.EventQueue;
import javax.swing.JFrame;
import java.awt.CardLayout;
import javax.swing.JPanel;

[Code] ....

I read the oracle doc example, i understand the concept but still nothing is happening on show,first ,next method of CardLayout in ActionPerformed. Code is highlighted where I am facing problem.

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Jun 20, 2014

Am trying to add buttons dynamically in a new Jpanel on click of a button. i am getting new Jpanel but not able to see the buttons.

btnNewButton_1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if((!(playerFirst.getText().equalsIgnoreCase("") ||playerSecond.getText().equalsIgnoreCase(""))&&(!playerFirst.getText().equalsIgnoreCase(playerSecond.getText())) ) ){
//unoGameController.playGame(playerFirst.getText(), playerSecond.getText());
CardLayout cardLayout=(CardLayout)(frmUno.getContentPane().getLayout());

[Code]...

prepareHandsForGuiCode is

public UNODeckMain prepareHandsForGui(UNODeckMain unoDeckMain){
JButton[] btnArr =new JButton[50];
for(int i=0;i<50;i++){
btnArr[i]=new JButton("hi");
panel_player1.add(btnArr[i]);
}return unoDeckMain; }

Am i skipping something ?

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Swing/AWT/SWT :: Changing Panel In Jframe On Click Of A Button

Jun 22, 2014

I want to switch panel on click of a button and code for switching panels is written in update method (Which gets called from notify observer of another class as part of Observer pattern.

unoGameController.playGame(playerFirst.getText(), playerSecond.getText());

playGame in Panel 1 of class 1 calls another class (class 2)and data comes in update method of class 1(Observer interface).

Now for switching panels code is in gameControllerDataProcessing . I am not able to switch the panels when this functionality runs.

However if i dont call the unoGameController.playGame(playerFirst.getText(), playerSecond.getText() and directly call the update method or directly write the switching panel code . then it works fine.

btnNewButton_1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if((!(playerFirst.getText().equalsIgnoreCase("") ||playerSecond.getText().equalsIgnoreCase(""))&&(!playerFirst.getText().equalsIgnoreCase(playerSecond.getText())) ) ){
unoGameController.playGame(playerFirst.getText(), playerSecond.getText());

[Code] .....

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Mar 8, 2015

I'm trying to do a method which will draw a triangle and then the method will be called when we click on a specific button. How I must proceed.

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Oct 16, 2014

The gist of it is to create a very basic memory game. There are 12 buttons, each associated with an icon. Every button that you click will display the icon and will stay there until clicked again. I got the bulk of it taken care of, but my issue lies with switching the icons back and forth. I can get them to display one at a time, but when I click on a new button, all the icons except the button I just clicked don't display. Essentially, only one shows up at a time.

import java.awt.BorderLayout;
import java.awt.EventQueue;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.SwingConstants;

[code]....

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Apr 1, 2014

When i click on the button from bottom panel, top panel need to be redrawn. But redrawing is not happening. It happens only when resizing the applet.

public class Graphics_Chart(){
public init(){
JScrollPane topPane = new JScrollPane(new ImagePanel2());
topPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
topPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_NEVER);

[code]...

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May 4, 2015

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package upload1;
import upload1.IndexFiles;
import java .awt.*;
import java.awt.event.*;

[code]....

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Apr 8, 2013

I have been trying to develop a small desktop application. I have JFrame and a button. When I click the button, the app is supposed to save record to database. But it is impossible to click the botton twice. To explain in detail: when a user fill in the form and click the button, the app will warn the user if he/she haven't fill in the appropriate JTextFields. After warning it is impossible to click the button again. I mean after first click, the button is busy and impossible to click.

import javax.swing.*;
import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.sql.Connection;
import java.sql.DriverManager;

[Code] ....

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Apr 3, 2014

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May 31, 2014

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I know the '.get' method but lets say i have 100 buttons so i cant repeat it for every single one of them.

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I'm using java FX-8 and JDK 1.8,Netbeans 8.0.2.I want to open pdf on button click in my JavaFXML Application.I have triued pdf viewer plugins and iText but it doesn;t work.I have to pass variable value in pdf too.

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Apr 30, 2014

In my application, some text should be added to a text area in response to a click on a button. So as an action listener to this class, I made another class which implements the ActionListener.

Inside this class, I have obtained the text which I want to be added to the text area. But the text area is in another class and for the action listener I wrote another class.

Now the problem is that when I try to add the text to the text area by the following line of code, it says that textArea_1 can not be resolved or is not a field.

Java Code:

ParentPanel.textArea_1.setText("Name:"+ncrarray[0]+"
Code:"+ncrarray[1]+"
Rank:"+ncrarray[2]); mh_sh_highlight_all('java'); What should I do about it?

Even if I try to write a method like the following in the class in which the text area is created, it gives the same error.

Java Code:

public void printTextArea(String text) {
textArea_1.setText(text);
} mh_sh_highlight_all('java');

The text area is present inside a constructor of the class. I am writing the method outside the constructor (ofcourse).

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JSP :: OnClick Function Not Getting Called On Click Of Button On Page

May 22, 2014

My JSP page looks like

<%@ page language="java" %>
<%@ page import="listFilesFromDir.getFilesInterface" %>
<%@ page import="java.util.ArrayList" %>

[Code].....

The problem is that after loading the dropdown, I am selecting values from them and clicking the button to submit the form. But it does not seem to work. I tried putting an alert inside the function call too alert("entered function"); but no good.

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How To Fill Contents To Jtable Dynamically On Button Click

Dec 17, 2014

this is my code

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Object dbs=db.getSelectedItem();
Object colls=coll.getSelectedItem();
String distances=distance.getText();
String skillss=skills.getText();
DefaultTableModel tb=new DefaultTableModel();
MongoClient m = null;

[Code]...

i have added the columns but how could i show up the change??

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Sep 19, 2014

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function boldDiv()
{
var button = document.getElementById("firstbtn");
var oldHtml = document.getElementById('main').innerHTML;

[Code]....

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Program Exits Even When Click No Or X Button On Upper Corner

Mar 31, 2015

Here is the snippet of code that is causing the problem

Java Code:

addWindowListener(new WindowAdapter()
{
@Override
public void windowClosing(WindowEvent e)
{
int confirm = JOptionPane.showOptionDialog(
VendorMachineSimulation.this,
"Are You Sure you want to close this application?",
"Exit Confirmation", JOptionPane.YES_NO_OPTION,

[Code] ....

My question is why does the snippet code at the top works in the class processAction but when I add to the main class that extends JFrame, it exits regardless if I click yes, no or the x button.

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JSP :: How To Show Data In Text Box When Click On Edit Button

Mar 22, 2014

i want to know how to data show in text box according click edit button.this is jsp file.

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@page import="java.sql.*,java.util.*"%>
<%!ResultSet rs = null;%>

[code]....

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JavaFX 2.0 :: Select Tree Node On Button Click

Jun 20, 2014

I want to develop simple example in which I can select TreeView Nodes with Buttons(in some cases clicking on image and etc). I created this simple sample:
 
<pre style="" _modifiedtitle="true" jivemacrouid="_14032555963537721" ___default_attr="java" jivemacro="code" class="jive_text_macro jive_macro_code jivemacrouid_14032555963537721">
import javafx.application.Application;
import static javafx.application.Application.launch;
import javafx.geometry.Insets;

[Code] .... 
 
The question is how I can select tree Node when I click on a button. For example when I click on a button Item A1 I want to select tree idem Item A1.

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JavaFX 2.0 :: Cannot Set Divider Positions In Multiple Splitpanes At One Button Click

May 29, 2014

I have a problem with setting multiple splitpane divider positions. In my application there are multiple splitpanes (one inheriting the other). When resizing the scene (e.g. by double-click or mouse drag) the divider position default values (as set in the FXML) are not taken into account and the application therefore incorrectly displays the divider positions. For example, one pane that should be only 100px wide now spans over the half of the application. Its not very nice because one has to readjust the divider positions manually each time after resizing the window. At the same time, I dont want to set maximum values to keep the layout flexible.
 
I tried to solve this by adjusting the divider positions at a button click event (..setOnAction(new EventHandler<ActionEvent>()...) but when I click it only one splitpane at a time is adjusted. As I have 3 splitpanes I have to click the button 3 times to get all the adjustments. I am not sure whether this is because the click event is consumed after the first adjustment and subsequent repaint of the scene?
 
A sample code of what I have now would look like this:
 
adjustButton.setOnAction(new EventHandler<ActionEvent>(){
public void handle(ActionEvent e){
     pane1.setDividerPositions(0.9);
     pane2.setDividerPositions(0.8);
     pane3.setDividerPositions(0,075);
      }
});

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Nov 7, 2014

i would like to create a menu like below where if i clicked on "DRAW", a frame to draw will appear and when i clicked on animate, I can animate an object drawn. I tried on using JButton, but I donno how to customize the design n so I would like to know is there other ways so tat my menu will appear as below?

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