bean1.java

来自「Java 集成开发实例精解」· Java 代码 · 共 33 行

package javabean;

import java.awt.*;
import javax.swing.*;

public class Bean1 extends JPanel {
  BorderLayout borderLayout1 = new BorderLayout();
  private String sample = "Sample";
  BorderLayout borderLayout2 = new BorderLayout();
  JButton jButton1 = new JButton();
  public String getSample() {
    return sample;
  }
  public void setSample(String sample) {
    this.sample = sample;
  }
  public static void main(String[] args) {
  }

  public Bean1() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    jButton1.setText("I am a Bean");
    this.setLayout(borderLayout2);
    this.add(jButton1,  BorderLayout.CENTER);
  }
}