package window01;
import javax.swing.*;
import java.awt.*;
public class BorderLayoutTest {
public static void main(String[] args) {
JFrame f = new JFrame("测试窗口");
// 设置Frame容器使用BorderLayout布局管理器
f.setLayout(new BorderLayout(50,50));
f.add(new Button("S"),BorderLayout.SOUTH);
f.add(new Button("N"),BorderLayout.NORTH);
// 默认添加到中间区域
f.add(new Button("M"),BorderLayout.CENTER);
f.add(new Button("E"),BorderLayout.EAST);
f.add(new Button("W"),BorderLayout.WEST);
f.pack();
f.setBounds(500, 300, 500, 500);
f.setVisible(true);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}
