testflowlayout2.java

这是上学堂马士兵老师教授的javaSE的所有源代码

import java.awt.*;
public class TestFlowLayout2 {
    public static void main(String args[]) {
        Frame f = new Frame("Java Frame");
        FlowLayout l = 
            new FlowLayout(FlowLayout.CENTER, 20, 40);
        f.setLayout(l); 
        f.setLocation(300,400);
        f.setSize(300,200);
        f.setBackground(new Color(204,204,255));
        for(int i = 1; i<=7; i++){
            f.add(new Button("BUTTON"));
        }
        f.setVisible(true);
    }
}