myflowlayout.java

这个是JAVA程序基础书上第六章处理异常源代码

import java.awt.*;
public class MyFlowLayout {
	private Frame f;
	private Button b1;
	private Button b2;
	private Button b3;
	public static void main(String[] args){
		MyFlowLayout that = new MyFlowLayout();
		that.go();
	}
	public void go(){
		f = new Frame("FlowLayout Example !");
		f.setLayout(new FlowLayout());
		b1 = new Button("你好 !");
		b2 = new Button("世界，你好 !");
		b3 = new Button("Java世界，你好 !");
		f.add(b1);  
		f.add(b2);
		f.add(b3);
		f.setSize(220, 150);
		f.setVisible(true);
	}
}