📄 vcr.java
字号:
import javax.swing.*;
public class VCR extends JFrame {
JButton play = new JButton("Play");
JButton stopEject = new JButton("Stop/Eject");
JButton rewind = new JButton("Rewind");
JButton fastForward = new JButton("Fast Forward");
JButton pause = new JButton("Pause");
public VCR() {
super("VCR");
setSize(540, 80);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel pane = new JPanel();
pane.add(play);
pane.add(stopEject);
pane.add(rewind);
pane.add(fastForward);
pane.add(pause);
setContentPane(pane);
setVisible(true);
}
public static void main(String[] arguments) {
VCR vcr = new VCR();
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -