日期:2014-05-20 浏览次数:20964 次
public class Main extends JFrame (){
private JPanel contentPane;
private JButton btnClick;
private JTextField textField;
public static void main(String[] args) {
new Main().setVisible(true);
}
public Main() {
initGUI();
}
private void initGUI() {
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 450, 300);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(new BorderLayout(0, 0));
btnClick = new JButton("click");
contentPane.add(btnClick, BorderLayout.NORTH);
textField = new JTextField();
contentPane.add(textField, BorderLayout.CENTER);
}
}
public class RequestValueDialog extends JDialog(){
public RequestValueDialog() {
setBounds(100, 100, 450, 300);
getContentPane().setLayout(new BorderLayout());
contentPanel.setLayout(new FlowLayout());
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
getContentPane().add(contentPanel, BorderLayout.CENTER);
{
textField = new JTextField();
contentPanel.add(textField);
textField.setColumns(10);
}
{
textField_1 = new JTextField();
textField_1.setColumns(10);
contentPanel.add(textField_1);
}
{
textField_2 = new JTextField();
textField_2.setColumns(10);
contentPanel.add(textField_2);
}
{
JPanel buttonPane = new JPanel();
buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
getContentPane().add(buttonPane, BorderLayout.SOUTH);
{
JButton okButton = new JButton("OK");
okButton.setActionCommand("OK");
buttonPane.add(okButton);
getRootPane().setDefaultButton(okButton);
}
{
JButton cancelButton = new JButton("Cancel");
cancelButton.setActionCommand("Cancel");
buttonPane.add(cancelButton);
}
}
}
}
import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
public class Main extends JFrame implements ActionListener {
private JPanel contentPane;
private JButton btnClick;
public JTextField getTextField() {
return textField;
}
public void setTextField(JTextField textField) {
this.textField = textField;
}
private JTextField textField;
public static void main(String[] args) {
new Main().setVisible(true);
}
public Main() {
initGUI();
}
private void initGUI() {
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 450, 300);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(new BorderLayout(0, 0));
btnClick = new JButton("click");
btnClick.addActionListener(this);
contentPane.add(btnClick, BorderLayout.NORTH);
textField = new JTextField();
contentPane.add(textField, BorderLayout.CENTER);
}
@Override
public void actionPerformed(ActionEvent e) {
//To change body of implemented methods use File | Settings | File Templates.
if(e.getSource()==btnClick){
RequestValueDialog dialog=new RequestValueDialog(this);
dialog.setVisible(true);
}
}
}