buttonframe.java

介绍有关java的资料 课件 相当一本书籍 里面都是很基础的知识

package buttonshow;

import java.awt.*;

/**
 * Title:        Button演示程序
 * Description:  Button演示程序，用于北京师范大学计算机系Java课程教学示范。
 * Copyright:    Copyright (c) 2001
 * Company:      北京师范大学计算机系
 * @author 孙一林
 * @version 1.0
 */

public class ButtonFrame extends Frame {
  Button button1 = new Button();
  Button button2 = new Button();
  Panel panel1 = new Panel();

  public ButtonFrame() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    button1.setLabel("按钮1");
    button1.setBounds(new Rectangle(30, 31, 115, 42));
    this.setLayout(null);
    button2.setLabel("按钮2");
    button2.setBounds(new Rectangle(32, 29, 116, 45));
    panel1.setBackground(SystemColor.activeCaptionBorder);
    panel1.setBounds(new Rectangle(165, 2, 183, 131));
    panel1.setLayout(null);
    this.add(panel1, null);
    panel1.add(button2, null);
    this.add(button1, null);
  }
  public static void main(String[] args) {
    ButtonFrame buttonFrame = new ButtonFrame();
    buttonFrame.setSize(350,100);
    buttonFrame.show();
  }
}