📄 musicitemview.java~2~
字号:
package musicitemview;
import java.awt.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
public class MusicItemView extends JScrollPane implements Observer,
Serializable {
BorderLayout borderLayout1 = new BorderLayout();
JTextArea jTextArea1 = new JTextArea();
public MusicItemView() {
try {
jbInit();
} catch (Exception exception) {
exception.printStackTrace();
}
}
private void jbInit() throws Exception {
setLayout(borderLayout1);
this.getViewport().add(jTextArea1, java.awt.BorderLayout.CENTER);
}
public void update(Observable o, Object arg)
{
}
private void readObject(ObjectInputStream ois) throws IOException,
ClassNotFoundException {
ois.defaultReadObject();
}
private void writeObject(ObjectOutputStream oos) throws IOException {
oos.defaultWriteObject();
}
}
⌨️ 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 + -