怎么把窗体设为全屏

[Mosheo]

一个很菜的问题，希望附带原代码

[zplora]

自己去看看帮助文档..郁闷

[dddpp]

f.setExtendedState(f.MAXIMIZED_BOTH);
这个是最大化，f是frame的实例

[kaka210]

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javax.swing.JWindow;


public class FullScreen extends JWindow {

public FullScreen() {
this.setBackground(Color.black);
this.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
exit();
}
});
}

public void exit() {
this.dispose();
}

public void paint(Graphics g) {

g.setFont(new Font("宋体",Font.BOLD,30));

g.setColor(Color.RED);

g.drawString("全屏幕模式",100,100);

}

public static void main(String[] args) {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice gd = ge.getDefaultScreenDevice();

if(gd.isFullScreenSupported()) {
gd.setFullScreenWindow(new FullScreen());
} else {
System.out.println("不支持全屏");
}

}

}