javax.swing.JLabel类的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JLabel类的一些代码示例，展示了JLabel类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JLabel类的具体详情如下：
包路径：javax.swing.JLabel
类名称：JLabel

JLabel介绍

暂无

代码示例

代码示例来源：origin: log4j/log4j

protected JPanel createStatusArea() {
 JPanel statusArea = new JPanel();
 JLabel status =
   new JLabel("No log records to display.");
 _statusLabel = status;
 status.setHorizontalAlignment(JLabel.LEFT);
 statusArea.setBorder(BorderFactory.createEtchedBorder());
 statusArea.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0));
 statusArea.add(status);
 return (statusArea);
}

代码示例来源：origin: iluwatar/java-design-patterns

private void setup() {
 setLayout(new BorderLayout());
 JPanel panel = new JPanel();
 add(jl, BorderLayout.SOUTH);
 add(panel, BorderLayout.CENTER);
 panel.setLayout(new GridLayout(6, 2));
 panel.add(new JLabel("Name"));
 panel.add(jtFields[0]);
 panel.add(new JLabel("Contact Number"));
 panel.add(jtFields[1]);
 panel.add(new JLabel("Address"));
 panel.add(jtAreas[0]);
 panel.add(new JLabel("Deposit Number"));
 panel.add(jtFields[2]);
 panel.add(new JLabel("Order"));
 panel.add(jtAreas[1]);
 panel.add(clearButton);
 panel.add(processButton);
 clearButton.addActionListener(e -> {
  for (JTextArea i : jtAreas) {
   i.setText("");
 processButton.addActionListener(e -> {
  Order order = new Order(jtFields[0].getText(), jtFields[1].getText(), jtAreas[0].getText(), jtFields[2].getText(),
    jtAreas[1].getText());
  jl.setText(sendRequest(order));
 });

代码示例来源：origin: runelite/runelite

private JPanel buildPingField()
{
  JPanel column = new JPanel(new BorderLayout());
  column.setBorder(new EmptyBorder(0, 5, 0, 5));
  pingField = new JLabel("-");
  pingField.setFont(FontManager.getRunescapeSmallFont());
  column.add(pingField, BorderLayout.EAST);
  return column;
}

代码示例来源：origin: gocd/gocd

private JLabel label(String content, Font font) {
  JLabel jLabel = new JLabel(content);
  jLabel.setHorizontalAlignment(JLabel.CENTER);
  if (font != null) {
    jLabel.setFont(font);
  }
  return jLabel;
}

代码示例来源：origin: runelite/runelite

@Override
public void mouseEntered(MouseEvent mouseEvent)
{
  textLabel.setForeground(HIGHLIGHT_COLOR);
  if (!ordering)
  {
    arrowLabel.setIcon(HIGHLIGHT_ARROW_UP);
  }
}

代码示例来源：origin: libgdx/libgdx

((JSpinner.DefaultEditor)((JSpinner)component).getEditor()).getTextField().setColumns(4);
JPanel panel = new JPanel();
getContentPane().add(
  panel,
  new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 5, 0,
    5), 0, 0));
panel.add(new JLabel(name + ":"));
panel.add(component);
JPanel buttonPanel = new JPanel();
getContentPane().add(
  buttonPanel,
  new GridBagConstraints(0, 2, 2, 1, 0.0, 0.0, GridBagConstraints.EAST, GridBagConstraints.NONE,
    new Insets(0, 0, 0, 0), 0, 0));
  JButton okButton = new JButton("OK");
  buttonPanel.add(okButton);
  okButton.addActionListener(new ActionListener() {
    public void actionPerformed (ActionEvent evt) {
      okPressed = true;
  JButton cancelButton = new JButton("Cancel");
  buttonPanel.add(cancelButton);
  cancelButton.addActionListener(new ActionListener() {

代码示例来源：origin: apache/shiro

public void afterPropertiesSet() throws Exception {
  ClassPathResource resource = new ClassPathResource("logo.png");
  ImageIcon icon = new ImageIcon(resource.getURL());
  JLabel logo = new JLabel(icon);
  saveButton = new JButton("Save Value");
  saveButton.addActionListener(this);
  refreshButton = new JButton("Refresh Value");
  refreshButton.addActionListener(this);
  JPanel valuePanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
  valuePanel.add(valueField);
  valuePanel.add(saveButton);
  valuePanel.add(refreshButton);
  methodPanel.add(secureMethod3Button);
  frame = new JFrame("Apache Shiro Sample Application");
  frame.setSize(500, 200);
  Container panel = frame.getContentPane();
  panel.setLayout(new BorderLayout());
  panel.add(logo, BorderLayout.NORTH);
  panel.add(valuePanel, BorderLayout.CENTER);
  panel.add(methodPanel, BorderLayout.SOUTH);

代码示例来源：origin: skylot/jadx

public final void initUI() {
  Font font = new Font("Serif", Font.BOLD, 13);
  JLabel name = new JLabel("jadx");
  name.setFont(font);
  name.setAlignmentX(0.5f);
  JLabel desc = new JLabel("Dex to Java decompiler");
  desc.setFont(font);
  desc.setAlignmentX(0.5f);
  JLabel version = new JLabel("version: " + JadxDecompiler.getVersion());
  version.setFont(font);
  version.setAlignmentX(0.5f);
  JPanel textPane = new JPanel();
  textPane.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15));
  textPane.setLayout(new BoxLayout(textPane, BoxLayout.PAGE_AXIS));
  textPane.add(Box.createRigidArea(new Dimension(0, 10)));
  textPane.add(name);
  textPane.add(Box.createRigidArea(new Dimension(0, 20)));
  JButton close = new JButton(NLS.str("tabs.close"));
  close.addActionListener(event -> dispose());
  close.setAlignmentX(0.5f);
  contentPane.add(textPane, BorderLayout.CENTER);
  contentPane.add(close, BorderLayout.PAGE_END);

代码示例来源：origin: skylot/jadx

String name = node.makeLongString();
final JPanel panel = new JPanel(new FlowLayout(FlowLayout.CENTER, 3, 0));
panel.setOpaque(false);
final JLabel label = new JLabel(name);
label.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 10));
label.setIcon(node.getIcon());
final JButton button = new JButton();
button.setIcon(ICON_CLOSE_INACTIVE);
button.setRolloverIcon(ICON_CLOSE);
button.setRolloverEnabled(true);
button.setOpaque(false);
button.addActionListener(e -> closeCodePanel(contentPanel));
panel.addMouseListener(new MouseAdapter() {
  @Override
  public void mouseClicked(MouseEvent e) {

代码示例来源：origin: stackoverflow.com

JFrame frame = new JFrame();
frame.setLayout(new BorderLayout());
frame.setSize(200, 200);

// create the status bar panel and shove it down the bottom of the frame
JPanel statusPanel = new JPanel();
statusPanel.setBorder(new BevelBorder(BevelBorder.LOWERED));
frame.add(statusPanel, BorderLayout.SOUTH);
statusPanel.setPreferredSize(new Dimension(frame.getWidth(), 16));
statusPanel.setLayout(new BoxLayout(statusPanel, BoxLayout.X_AXIS));
JLabel statusLabel = new JLabel("status");
statusLabel.setHorizontalAlignment(SwingConstants.LEFT);
statusPanel.add(statusLabel);

frame.setVisible(true);

代码示例来源：origin: stackoverflow.com

public static void main(String args[]){
  JFrame f = new JFrame();
  f.setLayout(new BorderLayout());
  final JPanel p = new JPanel();
  p.add(new JLabel("A Panel"));
  f.add(p, BorderLayout.CENTER);

  //create a button which will hide the panel when clicked.
  JButton b = new JButton("HIDE");
  b.addActionListener(new ActionListener(){
    public void actionPerformed(ActionEvent e){
        p.setVisible(false);
    }
  });

  f.add(b,BorderLayout.SOUTH);
  f.pack();
  f.setVisible(true);
}

代码示例来源：origin: skylot/jadx

private void initUI() {
    JLabel lbl = new JLabel(NLS.str("usage_dialog.label"));
    JLabel nodeLabel = new JLabel(this.node.makeLongString(), this.node.getIcon(), SwingConstants.LEFT);
    lbl.setLabelFor(nodeLabel);

    JPanel searchPane = new JPanel();
    searchPane.setLayout(new FlowLayout(FlowLayout.LEFT));
    searchPane.add(lbl);
    searchPane.add(nodeLabel);
    searchPane.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

    initCommon();
    JPanel resultsPanel = initResultsTable();
    JPanel buttonPane = initButtonsPanel();

    Container contentPane = getContentPane();
    contentPane.add(searchPane, BorderLayout.PAGE_START);
    contentPane.add(resultsPanel, BorderLayout.CENTER);
    contentPane.add(buttonPane, BorderLayout.PAGE_END);

    setTitle(NLS.str("usage_dialog.title"));
    pack();
    setSize(800, 500);
    setLocationRelativeTo(null);
    setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    setModalityType(ModalityType.MODELESS);
  }
}

代码示例来源：origin: stanfordnlp/CoreNLP

private JPanel makeFoundStatsBox() {
 JPanel foundStatsBox = new JPanel();
 foundStatsBox.setLayout(new GridBagLayout());
 Box labelBox = Box.createHorizontalBox();
 foundStats = new JLabel(" ");
 labelBox.add(foundStats);
 historyButton = new JButton("Statistics");
 historyButton.setEnabled(false);
 historyButton.addActionListener(this);
 GridBagConstraints c = new GridBagConstraints();
 c.fill = GridBagConstraints.BOTH;
 c.weightx = 1.7;
 foundStatsBox.add(labelBox,c);
 c.weightx = .3;
 c.gridwidth = 1;
 foundStatsBox.add(historyButton);
 return foundStatsBox;
}

代码示例来源：origin: skylot/jadx

textPane.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15));
JPanel controlPane = new JPanel();
controlPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
final JComboBox<Level> cb = new JComboBox<>(LEVEL_ITEMS);
cb.setSelectedItem(level);
  registerLogListener();
});
JLabel levelLabel = new JLabel(NLS.str("log_viewer.log_level"));
levelLabel.setLabelFor(cb);
controlPane.add(levelLabel);
controlPane.add(cb);
JButton close = new JButton(NLS.str("tabs.close"));
close.addActionListener(event -> close());
close.setAlignmentX(0.5f);
contentPane.add(controlPane, BorderLayout.PAGE_START);
contentPane.add(scrollPane, BorderLayout.CENTER);
contentPane.add(close, BorderLayout.PAGE_END);

代码示例来源：origin: log4j/log4j

super(jframe, title, true);
JPanel bottom = new JPanel();
bottom.setLayout(new FlowLayout());
JPanel main = new JPanel();
main.setLayout(new FlowLayout());
main.add(new JLabel(label));
_textField = new JTextField(size);
main.add(_textField);
JButton ok = new JButton("Ok");
ok.addActionListener(new ActionListener() {
 public void actionPerformed(ActionEvent e) {
  hide();
JButton cancel = new JButton("Cancel");
cancel.addActionListener(new ActionListener() {
 public void actionPerformed(ActionEvent e) {
bottom.add(ok);
bottom.add(cancel);
getContentPane().add(main, BorderLayout.CENTER);
getContentPane().add(bottom, BorderLayout.SOUTH);
pack();
centerWindow(this);

代码示例来源：origin: stackoverflow.com

public static void main(String[] args) {
  JFrame frame = new JFrame();
  frame.setLayout(new GridBagLayout());
  JPanel panel = new JPanel();
  panel.add(new JLabel("This is a label"));
  panel.setBorder(new LineBorder(Color.BLACK)); // make it easy to see
  frame.add(panel, new GridBagConstraints());
  frame.setSize(400, 400);
  frame.setLocationRelativeTo(null);
  frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  frame.setVisible(true);
}

代码示例来源：origin: stanfordnlp/CoreNLP

private JPanel makeBrowseButtonBox() {
 JPanel buttonBox = new JPanel();
 buttonBox.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
 buttonBox.setLayout(new GridBagLayout());
 browseButton = new JButton("Browse Trees");
 browseButton.addActionListener(this);
 JLabel sizeLabel = new JLabel("Tree size:");
 JSlider fontSlider = new JSlider(2, 64, 12);
 fontSlider.addChangeListener(this);
 GridBagConstraints buttonConstraints = new GridBagConstraints();
 buttonConstraints.fill = GridBagConstraints.HORIZONTAL;
 buttonConstraints.weightx = 0.2;
 buttonConstraints.weighty = 0.2;
 buttonBox.add(browseButton,buttonConstraints);
 buttonConstraints.weightx = 0.6;
 buttonBox.add(fontSlider, buttonConstraints);
 buttonConstraints.weightx = 0.2;
 buttonBox.add(sizeLabel, buttonConstraints);
 return buttonBox;
}

代码示例来源：origin: stackoverflow.com

JFrame frame = new JFrame();
frame.setTitle("Welcome!");
frame.setSize(520, 480);
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel heroShotPanel = new JPanel();
JLabel heroShot = new JLabel(heroShotImage);
heroShotPanel.add(heroShot);
JPanel submitPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
JButton start = new JButton("Start");
start.setToolTipText("Click to use library");
submitPanel.add(start);
frame.getContentPane().add(heroShotPanel, BorderLayout.NORTH);
frame.getContentPane().add(submitPanel, BorderLayout.SOUTH);
frame.setVisible(true);
frame.getRootPane().setDefaultButton(start);
start.requestFocus();

代码示例来源：origin: stackoverflow.com

final JFrame frame = new JFrame("Nested Layout Example");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
final JPanel gui = new JPanel(new BorderLayout(5,5));
gui.setBorder( new TitledBorder("BorderLayout(5,5)") );
plafComponents.add(plafChooser);
plafComponents.add(pack);
gui.add(plafComponents, BorderLayout.NORTH);
JPanel dynamicLabels = new JPanel(new BorderLayout(4,4));
dynamicLabels.setBorder(
  new TitledBorder("GridLayout(0,2,3,3)") );
JButton addNew = new JButton("Add Another Label");
    labels.add( new JLabel("Label " + ++labelCount) );
g.fillRect(0,0,200,200);
ImageIcon ii = new ImageIcon(bi);
JLabel imageLabel = new JLabel(ii);
frame.setContentPane(gui);
frame.pack();

代码示例来源：origin: ballerina-platform/ballerina-lang

rootPanel = new JPanel();
rootPanel.setLayout(new GridLayoutManager(9, 4, new Insets(5, 5, 0, 0), -1, -1));
final Spacer spacer1 = new Spacer();
rootPanel.add(spacer1, new GridConstraints(2, 2, 1, 1, GridConstraints.ANCHOR_CENTER, GridConstraints.FILL_HORIZONTAL, GridConstraints.SIZEPOLICY_WANT_GROW, 1, null, null, null, 0, false));
final JLabel label1 = new JLabel();
Font label1Font = this.$$$getFont$$$(null, Font.BOLD, 20, label1.getFont());
if (label1Font != null) label1.setFont(label1Font);
label1.setText("Miscellaneous Settings");
rootPanel.add(label1, new GridConstraints(0, 0, 1, 1, GridConstraints.ANCHOR_WEST, GridConstraints.FILL_NONE, GridConstraints.SIZEPOLICY_FIXED, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0, false));
final Spacer spacer2 = new Spacer();
rootPanel.add(spacer2, new GridConstraints(0, 2, 1, 1, GridConstraints.ANCHOR_CENTER, GridConstraints.FILL_HORIZONTAL, GridConstraints.SIZEPOLICY_WANT_GROW, 1, null, null, null, 0, false));
resetCustomAssociationsButton = new JButton();
resetCustomAssociationsButton.setText("Reset custom associations");
rootPanel.add(resetCustomAssociationsButton, new GridConstraints(7, 2, 1, 1, GridConstraints.ANCHOR_CENTER, GridConstraints.FILL_HORIZONTAL, GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0, false));
alwaysSendRequestsCheckBox.setMargin(new Insets(2, 2, 2, 2));
alwaysSendRequestsCheckBox.setText("Always send requests");
alwaysSendRequestsCheckBox.setToolTipText("Send requests even if a language plugin already supports it");
rootPanel.add(alwaysSendRequestsCheckBox, new GridConstraints(7, 0, 1, 1, GridConstraints.ANCHOR_WEST, GridConstraints.FILL_NONE, GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 1, false));

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