packagekaoqin;importjavax.swing.*;importjava.awt.*;importjava.awt.event.*;importjava.sql.Connection;importjava.sql.DriverManager;importjava.sql.ResultSet;importjava.sql.SQLException;importjava.sql.Statement;importjava.sql.*;classAttendFrameextendsJFrame//工作制类型{publicAttendFrame(){this.setT...

时间:2024-11-04 07:15栏目:综合大类