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Commit ecdb375

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Add Lable class with JToolBar and create Test class with various Swing components
1 parent 21b226e commit ecdb375

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2 files changed

+229
-3
lines changed
  • Khoá học Java Swing và JDBC T11/00 khởi tạo/TestJavaSwing/src/views

2 files changed

+229
-3
lines changed

‎Khoá học Java Swing và JDBC T11/00 khởi tạo/TestJavaSwing/src/views/Lable.java‎

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@@ -6,6 +6,8 @@
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import javax.swing.JPanel;
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import javax.swing.border.EmptyBorder;
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import javax.swing.JLabel;
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import javax.swing.JSplitPane;
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import javax.swing.JToolBar;
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public class Lable extends JFrame {
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@@ -39,8 +41,8 @@ public Lable() {
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setContentPane(contentPane);
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contentPane.setLayout(null);
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JLabellblNewLabel = new JLabel("New label");
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lblNewLabel.setBounds(101, 74, 150, 51);
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contentPane.add(lblNewLabel);
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JToolBartoolBar = new JToolBar();
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toolBar.setBounds(132, 106, 153, 43);
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contentPane.add(toolBar);
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}
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}
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package views;
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import java.awt.EventQueue;
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import java.util.Vector;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.border.EmptyBorder;
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import javax.swing.tree.DefaultMutableTreeNode;
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import javax.swing.JComboBox;
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import java.awt.event.ActionListener;
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import java.awt.event.ActionEvent;
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import javax.swing.ButtonGroup;
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import javax.swing.JCheckBox;
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import javax.swing.JRadioButton;
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import javax.swing.JToggleButton;
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import javax.swing.SpinnerNumberModel;
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import javax.swing.Timer;
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import javax.swing.JFormattedTextField;
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import java.text.*;
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import javax.swing.JTextPane;
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import javax.swing.JTextArea;
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import javax.swing.JScrollPane;
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import javax.swing.JEditorPane;
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import javax.swing.JButton;
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import java.awt.event.KeyAdapter;
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import java.awt.event.KeyEvent;
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import javax.swing.JSpinner;
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import javax.swing.JList;
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import javax.swing.JTree;
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import javax.swing.JProgressBar;
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import javax.swing.JScrollBar;
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import javax.swing.JSeparator;
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import javax.swing.JSlider;
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public class Test extends JFrame {
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private JPanel contentPane;
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/**
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* Launch the application.
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*/
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public static void main(String[] args) {
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EventQueue.invokeLater(new Runnable() {
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public void run() {
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try {
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Test frame = new Test();
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frame.setVisible(true);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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});
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}
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/**
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* Create the frame.
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*/
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public Test() {
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setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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setBounds(100, 100, 875, 525);
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contentPane = new JPanel();
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contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
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setContentPane(contentPane);
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contentPane.setLayout(null);
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// combobox
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Vector items = new Vector<>();
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items.add("Xoài");
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items.add("Cam");
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items.add("Bưởi");
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JComboBox comboBox = new JComboBox<>(items);
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comboBox.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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System.out.println(comboBox.getSelectedItem());
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}
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});
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comboBox.setBounds(267, 11, 124, 30);
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contentPane.add(comboBox);
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// radio
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JRadioButton namCb = new JRadioButton("Nam");
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namCb.setBounds(341, 89, 109, 23);
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contentPane.add(namCb);
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JRadioButton nuCb = new JRadioButton("Nữ");
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nuCb.setBounds(460, 89, 109, 23);
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contentPane.add(nuCb);
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ButtonGroup group = new ButtonGroup();
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group.add(nuCb);
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group.add(namCb);
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nuCb.setSelected(true);
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// JToggleButton
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JToggleButton tglbtnNewToggleButton = new JToggleButton("New toggle button");
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tglbtnNewToggleButton.setBounds(33, 68, 121, 23);
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contentPane.add(tglbtnNewToggleButton);
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JToggleButton tglbtnNewToggleButton_1 = new JToggleButton("New toggle button");
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tglbtnNewToggleButton_1.setBounds(33, 102, 121, 23);
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contentPane.add(tglbtnNewToggleButton_1);
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ButtonGroup group2 = new ButtonGroup();
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group2.add(tglbtnNewToggleButton);
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group2.add(tglbtnNewToggleButton_1);
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tglbtnNewToggleButton.setSelected(true);
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// JFormattedTextField
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JFormattedTextField formattedTextField = new JFormattedTextField(java.text.NumberFormat.getNumberInstance());
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formattedTextField.setBounds(86, 169, 196, 20);
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contentPane.add(formattedTextField);
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JFormattedTextField formattedTextField_1 = new JFormattedTextField(new SimpleDateFormat("dd/MM/yyyy"));
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formattedTextField_1.setBounds(86, 206, 198, 23);
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contentPane.add(formattedTextField_1);
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JScrollPane scrollPane = new JScrollPane();
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scrollPane.setBounds(447, 167, 128, 113);
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contentPane.add(scrollPane);
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JTextArea textArea = new JTextArea();
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scrollPane.setViewportView(textArea);
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JScrollPane scrollPane_1 = new JScrollPane();
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scrollPane_1.setBounds(75, 290, 310, 123);
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contentPane.add(scrollPane_1);
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// JEditorPane
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JEditorPane editorPane = new JEditorPane();
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editorPane.addKeyListener(new KeyAdapter() {
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@Override
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public void keyPressed(KeyEvent e) {
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String text = editorPane.getText();
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editorPane.setText(text);
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}
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});
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editorPane.setContentType("text/html");
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editorPane.setText("<h1>xin chào</h1> <h2> các bạn </h2>");
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scrollPane_1.setViewportView(editorPane);
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SpinnerNumberModel model = new SpinnerNumberModel(0, 0, 100, 11); // Giá trị bắt đầu, giá trị min, giá trị max, bước nhảy
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JSpinner spinner = new JSpinner(model);
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spinner.setBounds(524, 344, 45, 44);
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contentPane.add(spinner);
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// JList
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JList list = new JList(items);
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list.setBounds(666, 71, 128, 118);
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contentPane.add(list);
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// JTree
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DefaultMutableTreeNode root = new DefaultMutableTreeNode("Root");
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DefaultMutableTreeNode node1 = new DefaultMutableTreeNode("Node 1");
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DefaultMutableTreeNode node2 = new DefaultMutableTreeNode("Node 2");
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root.add(node1);
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root.add(node2);
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JTree tree = new JTree(root);
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tree.setBounds(652, 258, 84, 155);
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contentPane.add(tree);
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JProgressBar progressBar = new JProgressBar();
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progressBar.setBounds(75, 441, 310, 34);
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contentPane.add(progressBar);
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progressBar.setMinimum(0);
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progressBar.setMaximum(100);
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progressBar.setValue(30);
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progressBar.setStringPainted(true);
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JScrollBar scrollBar = new JScrollBar();
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scrollBar.setBounds(418, 301, 66, 155);
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scrollBar.setMinimum(0);
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scrollBar.setMaximum(100);
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scrollBar.setValue(50); // Giá trị mặc định
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scrollBar.setUnitIncrement(10); // Bước cuộn mỗi lần
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contentPane.add(scrollBar);
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JSeparator separator = new JSeparator();
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separator.setBounds(539, 454, 185, 21);
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contentPane.add(separator);
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JSlider slider = new JSlider();
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slider.setBounds(476, 30, 200, 52);
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contentPane.add(slider);
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slider.setMaximum(100);
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slider.setMinimum(0);
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slider.setMajorTickSpacing(20); // Khoảng cách giữa các dấu lớn
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slider.setMinorTickSpacing(5); // Khoảng cách giữa các dấu nhỏ
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slider.setPaintTicks(true); // Vẽ các dấu phân cách
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slider.setPaintLabels(true); // Hiển thị nhãn số trên thanh trượt
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//
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Timer timer = new Timer(30, new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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// TODO Auto-generated method stub
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int value = progressBar.getValue();
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progressBar.setValue(value + 1);
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}
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});
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timer.start();
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}
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}

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