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POHow to get the input from a JFrame form?
 

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  1. POHow to get the input from a JFrame form?
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    <p>I am trying to get the input that I submit in a JFrame form and store it in an arraylist. I am not sure how to get what input i place in the text field when my ActionEvent occurs. Can anyone tell me how to do it?</p> <p>my form currently looks like <img src="https://i.imgur.com/XWZFGxc.png" alt="This"></p> <p>Here is my code:</p> <pre><code>public class SpringDemo { private static void createAndShowGUI() { final String[] labels = {"Bill: ", "Last Top Up Date: ", "Same Network? "}; int labelsLength = labels.length; //Create and populate the panel. JPanel p = new JPanel(new SpringLayout()); for (int i = 0; i &lt; labelsLength; i++) { JLabel l = new JLabel(labels[i], JLabel.TRAILING); p.add(l); JTextField textField = new JTextField(10); l.setLabelFor(textField); p.add(textField); } JButton button = new JButton("Submit"); p.add(new JLabel()); p.add(button); //Lay out the panel. SpringUtilities.makeCompactGrid(p, labelsLength + 1, 2, //rows, cols 7, 7, //initX, initY 7, 7); //xPad, yPad button.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { //Execute when button is pressed System.out.println("Test"); } }); //Create and set up the window. JFrame frame = new JFrame("SpringForm"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //Set up the content pane. p.setOpaque(true); //content panes must be opaque frame.setContentPane(p); //Display the window. frame.pack(); frame.setVisible(true); } public static void main(String[] args) { //Schedule a job for the event-dispatching thread: //creating and showing this application's GUI. javax.swing.SwingUtilities.invokeLater(new Runnable() { public void run() { createAndShowGUI(); } }); } } </code></pre>
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