mygridlayout.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 MyGridLayout{
	private Frame f;
	private Button b1, b2, b3, b4, b5, b6;
	public static void main(String[] args){
		MyGridLayout that = new MyGridLayout();
		that.go();
	}
	private void go(){
		f = new Frame("GridLayout Example !");
		f.setSize(200,150);
		f.setLayout(new GridLayout(3,2));
		b1 = new Button("按钮一");
		b2 = new Button("按钮二");
		b3 = new Button("按钮三");
		b4 = new Button("按钮四");
		b5 = new Button("按钮五");
		b6 = new Button("按钮六");
		f.add(b1);  f.add(b2);   f.add(b3);   
		f.add(b4);  f.add(b5);   f.add(b6);
		//f.pack();
		f.show();
	}
}