第5周作业-字体设置

代码：

import java.awt.*;
import java.awt.Font.*;
import javax.swing.*;
public class FontSet
{
public static void main (String argss[])
{
FontFrame frame = new FontFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}
class FontFrame extends JFrame
{
public FontFrame()
{
setTitle("设置字体");
setSize(WIDTH,HEIGHT);
FontPanel panel = new FontPanel(); //将panel加入到Frame
Container contentpane = getContentPane();
contentpane.add(panel);
}
public static final int WIDTH=300;
public static final int HEIGHT=400;
}
class FontPanel extends JPanel
{
public void pantComponent (Graphics g)
{
super.paintComponent(g);
//设置字体
Font f =new Font("宋体",Font.BOLD+Font.ITALIC,20);
g.setFont(f);
//显示文本
g.drawString("java欢迎您！",x,y);
}
public int x=55;
public int y=50;

}



运行结果：