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POSet button size smaller in Java Swing
 

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    <p>I am trying to implement a GUI in Java Swing; but I am stuck on the button size, which I am trying to make smaller. I have tried to use <code>setSize</code>, <code>setPrefferedSize</code> and <code>setmaximumSize</code>, but nothing worked. Any ideas?</p> <pre><code>import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JFrame; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.ArrayList; import java.util.HashMap; import javax.swing.JButton; import javax.swing.JScrollPane; import javax.swing.JTextField; import javax.swing.*; import javax.swing.border.Border; public class WorkStationGUI extends JFrame implements ActionListener { JButton Worker1Process1; JButton Worker1Process2; JButton StopWorking; // JScrollPane scrollList; JTextArea OrderList; JTextArea ProductList; JTextField orders; JTextField products; JTextField Worker1; JTextField Worker2; private HashMap&lt;String, Order&gt; OrdersList; private HashMap&lt;String, Product&gt; ProductsList; public WorkStationGUI(HashMap&lt;String, Order&gt; orders, HashMap&lt;String, Product&gt; Products) { this.OrdersList = orders; this.ProductsList = Products; setTitle("Work Station"); setupEastandWest(); setupSouthPanel(); pack(); setVisible(true); } private JLabel createOneLabel(String s, Color c) { Font f = new Font(Font.SANS_SERIF, Font.BOLD, 18); JLabel label = new JLabel(s, JLabel.CENTER); label.setFont(f); label.setBackground(c); label.setOpaque(true); return label; } private void setupEastandWest() { // search panel contains label, text field and button JPanel Panel = new JPanel(); Worker1Process1 = new JButton("Worker 1"); Worker1Process1.setPreferredSize(new Dimension(10, 10)); Panel.add(Worker1Process1); Worker1 = new JTextField(20); Worker1Process1.setPreferredSize(new Dimension(90, 90)); Worker1.setFont(new Font(Font.MONOSPACED, Font.PLAIN, 14)); Worker1.setEditable(false); Panel.setLayout(new GridLayout(2, 1)); Panel.add(Worker1); JPanel Panel2 = new JPanel(); Worker1Process2 = new JButton("Worker 2"); Panel2.add(Worker1Process2); Worker2 = new JTextField(20); Worker2.setFont(new Font(Font.MONOSPACED, Font.PLAIN, 14)); Worker2.setEditable(false); Panel2.setLayout(new GridLayout(2, 1)); Panel2.add(Worker2); Panel.setLayout(new GridLayout(2, 2)); this.add(Panel, BorderLayout.EAST); this.add(Panel2, BorderLayout.WEST); // this.add(Panel2, BorderLayout.SOUTH); } private void setupSouthPanel() { JPanel Panel = new JPanel(); orders = new JTextField(1); orders.setBackground(Color.LIGHT_GRAY); Panel.add(orders); JPanel Panel2 = new JPanel(); products = new JTextField(1); Panel.add(products); products.setBackground(Color.LIGHT_GRAY); Panel.setLayout(new GridLayout(2, 2)); this.add(Panel, BorderLayout.CENTER); this.add(Panel2, BorderLayout.SOUTH); } public void actionPerformed(ActionEvent e) { } } </code></pre>
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