GridBag实验测试

import java.awt.*;

public class GridBagTest {
    private Frame f = new Frame("测试窗口");
    private GridBagLayout gb = new GridBagLayout();
    private GridBagConstraints gbc = new GridBagConstraints();
    private Button[] bs = new Button[10];
    public void init()
    {
        f.setLayout(gb);
        for (int i=0;i