myrect.java

来自「用applet生成网页。直接在applet上拖动鼠标」· Java 代码 · 共 32 行

package mydesktop;

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

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class MyRect extends JPanel {
  BorderLayout borderLayout1 = new BorderLayout();

  public MyRect() {
    try {
      jbInit();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }
  void jbInit() throws Exception {
    this.setLayout(borderLayout1);
  }
  public void paint(Graphics g){
    g.drawRect(0,0,this.getWidth()-1,this.getHeight()-1);
  }
}