javax.swing.JOptionPane.showConfirmDialog()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JOptionPane.showConfirmDialog()方法的一些代码示例，展示了JOptionPane.showConfirmDialog()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。JOptionPane.showConfirmDialog()方法的具体详情如下：
包路径：javax.swing.JOptionPane
类名称：JOptionPane
方法名：showConfirmDialog

JOptionPane.showConfirmDialog介绍

暂无

代码示例

代码示例来源：origin: libgdx/packr

public static void main (String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setTitle("My Test App");
    frame.setSize(480, 320);
    frame.setVisible(true);
    JOptionPane.showConfirmDialog(null, "Working dir: " + new File(".").getAbsolutePath());
  }
}

代码示例来源：origin: stackoverflow.com

import javax.swing.*;

public class JOptionPaneMultiInput {
  public static void main(String[] args) {
   JTextField xField = new JTextField(5);
   JTextField yField = new JTextField(5);

   JPanel myPanel = new JPanel();
   myPanel.add(new JLabel("x:"));
   myPanel.add(xField);
   myPanel.add(Box.createHorizontalStrut(15)); // a spacer
   myPanel.add(new JLabel("y:"));
   myPanel.add(yField);

   int result = JOptionPane.showConfirmDialog(null, myPanel, 
        "Please Enter X and Y Values", JOptionPane.OK_CANCEL_OPTION);
   if (result == JOptionPane.OK_OPTION) {
     System.out.println("x value: " + xField.getText());
     System.out.println("y value: " + yField.getText());
   }
  }
}

代码示例来源：origin: marytts/marytts

public void uninstallSelectedLanguagesAndVoices() {
  List<ComponentDescription> toUninstall = getComponentsSelectedForUninstall();
  if (toUninstall.size() == 0) {
    JOptionPane.showMessageDialog(this, "You have not selected any uninstallable components");
    return;
  }
  int returnValue = JOptionPane.showConfirmDialog(this, "Uninstall " + toUninstall.size() + " components?\n",
      "Proceed with uninstall?", JOptionPane.YES_NO_OPTION);
  if (returnValue != JOptionPane.YES_OPTION) {
    System.err.println("Aborting uninstall.");
    return;
  }
  System.out.println("Starting uninstall");
  showProgressPanel(toUninstall, false);
}

代码示例来源：origin: libgdx/libgdx

public static boolean isSdkUpToDate (String sdkLocation) {
  File buildTools = new File(sdkLocation, "build-tools");
  if (!buildTools.exists()) {
    JOptionPane.showMessageDialog(null, "You have no build tools!\nUpdate your Android SDK with build tools version: "
      + DependencyBank.buildToolsVersion);
    return false;
  File apis = new File(sdkLocation, "platforms");
  if (!apis.exists()) {
    JOptionPane.showMessageDialog(null, "You have no Android APIs!\nUpdate your Android SDK with API level: "
      + DependencyBank.androidAPILevel);
    return false;
  int[] targetToolVersion = convertTools(DependencyBank.buildToolsVersion);
  if (compareVersions(targetToolVersion, localToolVersion)) {
    int value = JOptionPane.showConfirmDialog(null,
      "You have a more recent version of android build tools than the recommended.\nDo you want to use your more recent version?",
      "Warning!", JOptionPane.YES_NO_OPTION);
    if (value != 0) {
      JOptionPane.showMessageDialog(null, "Using build tools: " + DependencyBank.buildToolsVersion);
    } else {
      DependencyBank.buildToolsVersion = newestLocalTool;
    int value = JOptionPane.showConfirmDialog(null,
      "You have a more recent Android API than the recommended.\nDo you want to use your more recent version?", "Warning!",
      JOptionPane.YES_NO_OPTION);

代码示例来源：origin: libgdx/libgdx

void generate () {
  final String name = ui.form.nameText.getText().trim();
  if (name.length() == 0) {
    JOptionPane.showMessageDialog(this, "Please enter a project name.");
    return;
    JOptionPane.showMessageDialog(this, "Please enter a package name.");
    return;
    JOptionPane.showMessageDialog(this, "Invalid package name");
    return;
      File sdkLocationFile = new File(sdkLocation);
      try {  //give them a poke in the right direction
        if (System.getProperty("os.name").contains("Windows")) {
          Runtime.getRuntime().exec("\"" + replaced + "\\SDK Manager.exe\"");
        } else {
          File sdkManager = new File(sdkLocation, "tools/android");
          Runtime.getRuntime().exec(new String[] {sdkManager.getAbsolutePath(), "sdk"});
    int value = JOptionPane.showConfirmDialog(this, "The destination is not empty, do you want to overwrite?", "Warning!", JOptionPane.YES_NO_OPTION);
    if (value != 0) {
      return;
    JLabel infoLabel = new JLabel("<html><br><br>The project can be generated, but you wont be able to use these extensions in the respective sub modules<br>Please see the link to learn about extensions</html>");
    infoLabel.setAlignmentX(Component.CENTER_ALIGNMENT);
    panel.add(infoLabel);

代码示例来源：origin: stackoverflow.com

import java.io.File;
import javax.swing.*;

public class QuickTest {

  public static void main(String[] args) throws Exception {
    File[] files = new File(System.getProperty("user.home")).listFiles();
    JFrame f = new JFrame("Faux J-Link");
    f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    JEditorPane jep = new JEditorPane();
    f.add(new JScrollPane(jep));        
    f.setSize(600,400);
    f.setLocationByPlatform(true);
    f.setVisible(true);

    JComboBox choices = new JComboBox(files);
    int result = JOptionPane.showConfirmDialog(f, choices);
    if (result==JOptionPane.OK_OPTION) {
      System.out.println("OK");
      File file = files[choices.getSelectedIndex()];
      jep.setPage(file.toURI().toURL());
    }
  }
}

代码示例来源：origin: kiegroup/optaplanner

@Override
public void actionPerformed(ActionEvent e) {
  JPanel listFieldsPanel = new JPanel(new GridLayout(1, 2));
  listFieldsPanel.add(new JLabel("Computer:"));
  List<CloudComputer> computerList = getSolution().getComputerList();
  // Add 1 to array size to add null, which makes the entity unassigned
  JComboBox computerListField = new JComboBox(
      computerList.toArray(new Object[computerList.size() + 1]));
  LabeledComboBoxRenderer.applyToComboBox(computerListField);
  computerListField.setSelectedItem(process.getComputer());
  listFieldsPanel.add(computerListField);
  int result = JOptionPane.showConfirmDialog(CloudBalancingPanel.this.getRootPane(), listFieldsPanel,
      "Select computer", JOptionPane.OK_CANCEL_OPTION);
  if (result == JOptionPane.OK_OPTION) {
    CloudComputer toComputer = (CloudComputer) computerListField.getSelectedItem();
    if (process.getComputer() != toComputer) {
      solutionBusiness.doChangeMove(process, "computer", toComputer);
    }
    solverAndPersistenceFrame.resetScreen();
  }
}

代码示例来源：origin: skylot/jadx

private void initUI() {
  JPanel panel = new JPanel();
  panel.setLayout(new BoxLayout(panel, BoxLayout.PAGE_AXIS));
  panel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
      JOptionPane.showMessageDialog(
          this,
          NLS.str("msg.language_changed", settings.getLangLocale()),
    int res = JOptionPane.showConfirmDialog(
        JadxSettingsWindow.this,
        NLS.str("preferences.reset_message"),
  JPanel buttonPane = new JPanel();
  buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS));
  buttonPane.setBorder(BorderFactory.createEmptyBorder(0, 10, 10, 10));
  contentPane.add(panel, BorderLayout.CENTER);
  contentPane.add(buttonPane, BorderLayout.PAGE_END);
  getRootPane().setDefaultButton(saveBtn);

代码示例来源：origin: kiegroup/optaplanner

@Override
public void actionPerformed(ActionEvent e) {
  JPanel listFieldsPanel = new JPanel(new GridLayout(2, 1));
  List<Bed> bedList = getSolution().getBedList();
  // Add 1 to array size to add null, which makes the entity unassigned
  JComboBox bedListField = new JComboBox(
      bedList.toArray(new Object[bedList.size() + 1]));
  LabeledComboBoxRenderer.applyToComboBox(bedListField);
  bedListField.setSelectedItem(bedDesignation.getBed());
  listFieldsPanel.add(bedListField);
  int result = JOptionPane.showConfirmDialog(PatientAdmissionSchedulePanel.this.getRootPane(),
      listFieldsPanel, "Select bed for " + bedDesignation.getAdmissionPart().getPatient().getName(),
      JOptionPane.OK_CANCEL_OPTION);
  if (result == JOptionPane.OK_OPTION) {
    Bed toBed = (Bed) bedListField.getSelectedItem();
    solutionBusiness.doChangeMove(bedDesignation, "bed", toBed);
    solverAndPersistenceFrame.resetScreen();
  }
}

代码示例来源：origin: stackoverflow.com

PlayerEditorPanel playerEditorPane = new PlayerEditorPanel();
int result = JOptionPane.showConfirmDialog(null, playerEditorPane,
   "Edit Player", JOptionPane.OK_CANCEL_OPTION,
   JOptionPane.PLAIN_MESSAGE);
  FieldTitle fieldTitle = FieldTitle.values()[i];
  gbc = createGbc(0, i);
  add(new JLabel(fieldTitle.getTitle() + ":", JLabel.LEFT), gbc);
  gbc = createGbc(1, i);
  JTextField textField = new JTextField(10);
  add(textField, gbc);

代码示例来源：origin: stackoverflow.com

btn2= new JButton("Cancel");
  setLayout(new FlowLayout());
  add(btn);
  add(btn2);
  btn.addActionListener(this);
  btn2.addActionListener(this);
public void actionPerformed(ActionEvent e) {
   if(e.getSource()==btn){
  JOptionPane.showMessageDialog(null, "Hi");
  JOptionPane.showConfirmDialog(null, "Hi there");

代码示例来源：origin: stackoverflow.com

JPanel panel = new JPanel( new BorderLayout() );
JPanel north = new JPanel();
north.add( new JTextField(10) );
north.add( new JTextField(10) );
north.add( new JTextField(10) );
north.add( new JTextField(10) );
north.add( new JTextField(10) );
panel.add(new JScrollPane(textArea));
int result = JOptionPane.showConfirmDialog(
  this, panel, "addRecord", JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE);

代码示例来源：origin: MER-C/wiki-java

/**
   * Creates and shows user a login screen, returning user login details in a String array.  Does not check to see if login details are 
   * valid.
   * 
   * @param title The title of the login window
   * @return An array of length 2, in the form {username, password}.
   */
  public static String[] showLoginScreen(String title)
  {
    JTextField u = new JTextField(20);
    JPasswordField px = new JPasswordField(20);
    
    if (JOptionPane.showConfirmDialog(null, GUIUtils.buildForm(title, new JLabel("Username:", JLabel.TRAILING), u, new JLabel("Password:",
        JLabel.TRAILING), px), title, JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE) != JOptionPane.OK_OPTION)
      System.exit(0);
    
    return new String[] { u.getText().trim(), new String(px.getPassword()) };
  }
}

代码示例来源：origin: stackoverflow.com

add(new JScrollPane(textArea));
add(new JButton(new AbstractAction("Get Player Information") {
   int result = JOptionPane.showConfirmDialog(null, playerEditorPanel,
      "Edit Player", JOptionPane.OK_CANCEL_OPTION,
      JOptionPane.PLAIN_MESSAGE);
frame.getContentPane().add(mainPanel);
frame.pack();
frame.setLocationByPlatform(true);

代码示例来源：origin: marytts/marytts

JOptionPane.showConfirmDialog(this, "Input directory not specified!", "Info missing", JOptionPane.OK_OPTION,
      JOptionPane.ERROR_MESSAGE);
  return;
  JOptionPane.showConfirmDialog(this, "Output directory not specified!", "Info missing", JOptionPane.OK_OPTION,
      JOptionPane.ERROR_MESSAGE);
  return;
int targetSampleRate = Integer.parseInt((String) comboSampleRate.getSelectedItem());
String soxPath = tfSoxPath.getText();
if (downSample && !new File(soxPath).exists()) {
  JOptionPane.showConfirmDialog(this, "Please indicate location of 'sox' tool\n"
      + "or deactivate sample rate conversion.", "Info missing", JOptionPane.OK_OPTION);
  return;
  JOptionPane.showConfirmDialog(this, "Nothing to do!", "Info missing", JOptionPane.OK_OPTION,
      JOptionPane.ERROR_MESSAGE);
  return;

代码示例来源：origin: chewiebug/GCViewer

public void exportFile(final GCModel model, File file, final String extension, final DataWriterType dataWriterType) {
  if (file.toString().indexOf('.') == -1) {
    file = new File(file.toString() + extension);
  }
  if (!file.exists()
      || JOptionPane.YES_OPTION == JOptionPane.showConfirmDialog(gcViewer,
          LocalisationHelper.getString("fileexport_dialog_confirm_overwrite"),
          LocalisationHelper.getString("fileexport_dialog_title"),
          JOptionPane.YES_NO_OPTION)) {
    try (DataWriter writer = DataWriterFactory.getDataWriter(file, dataWriterType)) {
      writer.write(model);
    }
    catch (Exception ioe) {
      //ioe.printStackTrace();
      JOptionPane.showMessageDialog(gcViewer, ioe.getLocalizedMessage(), LocalisationHelper.getString("fileexport_dialog_write_file_failed"), JOptionPane.ERROR_MESSAGE);
    }
  }
}

代码示例来源：origin: stackoverflow.com

contentPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
JPanel panInputLabels = new JPanel(new BorderLayout(0, 5));
JPanel panInputFields = new JPanel(new BorderLayout(0, 5));
JPanel panProgressLabels = new JPanel(new BorderLayout(0, 5));
JPanel panProgressBars = new JPanel(new BorderLayout(0, 5));
panInputLabels.add(lblSource, BorderLayout.NORTH);
panInputLabels.add(lblTarget, BorderLayout.CENTER);
panInputFields.add(txtSource, BorderLayout.NORTH);
panInputFields.add(txtTarget, BorderLayout.CENTER);
panProgressLabels.add(lblProgressAll, BorderLayout.NORTH);
  File source = new File(txtSource.getText());
  File target = new File(txtTarget.getText());
    JOptionPane.showMessageDialog(this, "The source file/directory does not exist!", "ERROR", JOptionPane.ERROR_MESSAGE);
    return;
  else
    int option = JOptionPane.showConfirmDialog(this, "The target file/directory already exists, do you want to overwrite it?", "Overwrite the target", JOptionPane.YES_NO_OPTION);
    if(option != JOptionPane.YES_OPTION) return;
      File srcFile = new File(sourceFile, filePath);
      File destFile = new File(targetFile, filePath);

代码示例来源：origin: alibaba/jstorm

String[] prompt,
                   boolean[] echo) {
panel = new JPanel();
panel.setLayout(new GridBagLayout());
gbc.gridwidth = GridBagConstraints.REMAINDER;
gbc.gridx = 0;
panel.add(new JLabel(instruction), gbc);
gbc.gridy++;
  gbc.gridx = 0;
  gbc.weightx = 1;
  panel.add(new JLabel(prompt[i]), gbc);
    texts[i] = new JPasswordField(20);
  panel.add(texts[i], gbc);
  gbc.gridy++;
if (JOptionPane.showConfirmDialog(null, panel,
    destination + ": " + name,
    JOptionPane.OK_CANCEL_OPTION,

代码示例来源：origin: kiegroup/optaplanner

@Override
public void actionPerformed(ActionEvent e) {
  JPanel messagePanel = new JPanel(new BorderLayout());
  messagePanel.add(new JLabel("Move to row: "), BorderLayout.WEST);
  List<Row> rowList = getSolution().getRowList();
  // Add 1 to array size to add null, which makes the entity unassigned
  JComboBox rowListField = new JComboBox(
      rowList.toArray(new Object[rowList.size() + 1]));
  LabeledComboBoxRenderer.applyToComboBox(rowListField);
  rowListField.setSelectedItem(queen.getRow());
  messagePanel.add(rowListField, BorderLayout.CENTER);
  int result = JOptionPane.showConfirmDialog(NQueensPanel.this.getRootPane(), messagePanel,
      "Queen in column " + queen.getColumn().getIndex(),
      JOptionPane.OK_CANCEL_OPTION);
  if (result == JOptionPane.OK_OPTION) {
    Row toRow = (Row) rowListField.getSelectedItem();
    solutionBusiness.doChangeMove(queen, "row", toRow);
    solverAndPersistenceFrame.resetScreen();
  }
}

代码示例来源：origin: marytts/marytts

public void uninstallSelectedLanguagesAndVoices() {
  List<ComponentDescription> toUninstall = getComponentsSelectedForUninstall();
  if (toUninstall.size() == 0) {
    JOptionPane.showMessageDialog(this, "You have not selected any uninstallable components");
    return;
  }
  int returnValue = JOptionPane.showConfirmDialog(this, "Uninstall " + toUninstall.size() + " components?\n",
      "Proceed with uninstall?", JOptionPane.YES_NO_OPTION);
  if (returnValue != JOptionPane.YES_OPTION) {
    System.err.println("Aborting uninstall.");
    return;
  }
  System.out.println("Starting uninstall");
  showProgressPanel(toUninstall, false);
}

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