dialog1.java~14~

jbuilder8开发的十个实用例子。

package dialog;

import java.awt.*;
import java.awt.event.*;
import com.borland.jbcl.layout.*;

/**
 * Title:
 * Description:
 * Copyright:    Copyright (c) 2001
 * Company:
 * @author
 * @version 1.0
 */

public class Dialog1 extends Dialog {
  Panel panel1 = new Panel();
  Label label1 = new Label();
  Button button1 = new Button();
  Button button2 = new Button();
  XYLayout xYLayout1 = new XYLayout();

  public Dialog1(Frame frame, String title, boolean modal) {
    super(frame, title, modal);
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
      add(panel1);
      pack();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  public Dialog1(Frame frame) {
    this(frame, "", false);
  }

  public Dialog1(Frame frame, boolean modal) {
    this(frame, "", modal);
  }

  public Dialog1(Frame frame, String title) {
    this(frame, title, false);
  }
  void jbInit() throws Exception {
    label1.setText("这是一个对话框");
    panel1.setLayout(xYLayout1);
    button1.setLabel("确定");
    button1.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        button_actionPerformed(e);
      }
    });
    button2.setLabel("取消");
    button2.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        button_actionPerformed(e);
      }
    });
    panel1.add(label1,  new XYConstraints(31, 0, 99, 24));
    panel1.add(button1,     new XYConstraints(6, 37, 61, 31));
    panel1.add(button2,  new XYConstraints(102, 37, 62, 32));
  }
  protected void processWindowEvent(WindowEvent e) {
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      cancel();
    }
    super.processWindowEvent(e);
  }
  void cancel() {
    dispose();
  }

  void button_actionPerformed(ActionEvent e) {
    dispose();
  }
}