private void makeGUI() {
    // Set Frames properties
    this.setTitle("Search And Edit Student");
    this.setSize(700, 500);
    this.setLocationRelativeTo(null);
    this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

    // Add components to panel_1
    FlowLayout layout = new FlowLayout();
    layout.setAlignment(FlowLayout.LEFT);
    panel_1.setLayout(layout);
    panel_1.add(searchcombobox);
    panel_1.add(searchtextfield);
    panel_1.add(searchbutton);
    panel_1.add(allfieldcheckbox);
    panel_1.setBackground(Color.WHITE);

    // Add panel_1 to frame
    this.add(panel_1, BorderLayout.PAGE_START);

    // Add components to panel_2
    panel_2.add(totalstudentlabel);
    panel_2.setBackground(Color.WHITE);

    // Add panel_2 to frame
    this.add(panel_2, BorderLayout.PAGE_END);

    // Add components to panel_3
    panel_3.setLayout(new GridLayout(1, 0));

    // Design panel_5
    GridBagLayout gbl = new GridBagLayout();
    GridBagConstraints c = new GridBagConstraints();
    c.weightx = 1;
    c.weighty = 1;
    c.fill = GridBagConstraints.BOTH;

    panel_5.setLayout(gbl);

    c.gridx = 0;
    c.gridy = 0;
    c.gridheight = 4;
    c.gridwidth = GridBagConstraints.REMAINDER;
    panel_5.add(panel_3, c);

    c.gridx = 0;
    c.gridy = 5;
    c.gridheight = 2;
    c.gridwidth = GridBagConstraints.REMAINDER;
    panel_5.add(panel_4, c);

    // Add components to panel_4
    panel_4.setLayout(new GridLayout(1, 2));
    panel_4.add(panel_6); // Lower Left
    panel_4.add(panel_7); // Lower Right

    // Design panel 6
    SpringLayout sl = new SpringLayout();
    panel_6.setLayout(sl);

    sl.putConstraint(SpringLayout.WEST, feespayedlabel, 2, SpringLayout.WEST, panel_6);
    sl.putConstraint(SpringLayout.NORTH, feespayedlabel, 2, SpringLayout.NORTH, panel_6);

    sl.putConstraint(SpringLayout.WEST, addfeestextfield, 2, SpringLayout.EAST, feespayedlabel);
    sl.putConstraint(SpringLayout.NORTH, addfeestextfield, 2, SpringLayout.NORTH, panel_6);

    sl.putConstraint(SpringLayout.WEST, addfeesbutton, 2, SpringLayout.EAST, addfeestextfield);
    sl.putConstraint(SpringLayout.NORTH, addfeesbutton, 2, SpringLayout.NORTH, panel_6);

    sl.putConstraint(SpringLayout.WEST, feesduelabel, 2, SpringLayout.WEST, panel_6);
    sl.putConstraint(SpringLayout.NORTH, feesduelabel, 2, SpringLayout.SOUTH, addfeesbutton);

    sl.putConstraint(SpringLayout.WEST, totalfeeslabel, 2, SpringLayout.WEST, panel_6);
    sl.putConstraint(SpringLayout.NORTH, totalfeeslabel, 2, SpringLayout.SOUTH, feesduelabel);

    sl.putConstraint(SpringLayout.WEST, coursecombobox, 2, SpringLayout.WEST, panel_6);
    sl.putConstraint(SpringLayout.NORTH, coursecombobox, 3, SpringLayout.SOUTH, totalfeeslabel);

    sl.putConstraint(SpringLayout.WEST, spinner, 2, SpringLayout.EAST, coursecombobox);
    sl.putConstraint(SpringLayout.NORTH, spinner, 3, SpringLayout.SOUTH, totalfeeslabel);

    sl.putConstraint(SpringLayout.WEST, addcoursebutton, 2, SpringLayout.WEST, panel_6);
    sl.putConstraint(SpringLayout.NORTH, addcoursebutton, 3, SpringLayout.SOUTH, coursecombobox);

    panel_6.add(feespayedlabel);
    panel_6.add(addfeestextfield);
    panel_6.add(addfeesbutton);
    panel_6.add(feesduelabel);
    panel_6.add(totalfeeslabel);
    panel_6.add(coursecombobox);
    panel_6.add(spinner);
    panel_6.add(addcoursebutton);

    // Set panel 7 layout
    panel_7.setLayout(new GridLayout(1, 0));
    panel_7.setBackground(Color.WHITE);

    // Add panel_5 to frame
    this.add(panel_5);

    update();

    // Show frame
    this.validate();
    this.setVisible(true);
  }