import java.awt.*;
public class Gird1
{
    public static void main(String args[]) 
    {
        Frame f = new Frame("My GirdLayout");
        f.setSize(200,150);
        f.setLayout(new GridLayout(3,2));      //網(wǎng)格布局,左右分隔窗口
        f.add(new Button("b1"));
        f.add(new Button("b2"));
        f.add(new Button("b3"));
        f.add(new Button("b4"));
        f.add(new Button("b5"));
        f.setVisible(true);
    }
}