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POHow to do an action when a certain button is clicked
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  1. POHow to do an action when a certain button is clicked
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    copied!<p>Basically, at the moment I am doing certain actions that are being held in an <code>ArrayList</code> and when I click the <code>Play</code> Button, they are being output to a <code>TextArea</code>. I have two other buttons, <code>Start</code> and <code>Stop</code>.</p> <ul> <li>When I click Start, every action that I do is supposed to start recording. </li> <li>When i click Stop, it stops recording the actions. </li> <li>When I click Play, the actions are supposed to be printed in the text area. </li> </ul> <p>I have got the hard bit working but I just can't seem to implement the start and stop buttons. I will attach part of my code so you are able to see. Thanks in advance!! </p> <pre><code>public class jPanelBottom extends javax.swing.JPanel { private JTextField jtfBoundaryLength, jtfArea; private JSlider jsShapes; private JLabel jLabelBoundaryLength, jLabelArea, jLabelSlider; private JButton jbStart, jbStop, jbPlay; public static ActionPanel yes; public jPanelBottom() { initComponents(); jbStart = new JButton(); jbStop.setText("Start"); jbStart.setSize(80, 25); jbStart.setLocation(400, 95); this.add(jbStart); jbStop = new JButton(); jbStop.setText("Stop"); jbStop.setSize(80, 25); jbStop.setLocation(500, 95); this.add(jbStop); jbPlay = new JButton(); jbPlay.setText("Play"); jbPlay.setSize(80, 25); jbPlay.setLocation(600, 95); this.add(jbPlay); jbPlay.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { try{ //jbStart.addActionListener(this); { jbPlay.addActionListener(this); ArrayList&lt;String&gt; list = MyFrame.shape1.getArrayList(); for (String s : list) { ActionPanel.jtaWoof.append(s); ActionPanel.jtaWoof.append("\n"); } }}catch(Throwable ex){}} }); } </code></pre> <p>I really appreciate any help!!</p>
 

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