📄 706ebe0f510a001d18c5e195e6356bfb
字号:
import java.awt.BorderLayout;
import javax.swing.JPanel;
import javax.swing.JFrame;
public class em extends JFrame {
private static final long serialVersionUID = 1L;
private JPanel jContentPane = null;
/**
* This is the default constructor
*/
public em() {
super();
initialize();
}
/**
* This method initializes this
*
* @return void
*/
private void initialize() {
this.setSize(300,200);
this.setContentPane(getJContentPane());
this.setTitle("JFrame");
}
}
⌨️ 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 + -