📄 buttons.java
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import javax.swing.*;
import java.awt.*;
import java.sql.*;
/***********************************
* *
* 这里定义按钮功能 *
* *
***********************************/
public class buttons extends JPanel{
/**
*
*/
private static final long serialVersionUID = 3312354339155627613L;
private JButton search,addone,allfile,delete,sql;
public buttons(Connection con,SqlTable table){
setLayout(new GridLayout(1,5));
search=new JButton("查找");
addone=new JButton("增加");
allfile=new JButton("全部");
delete=new JButton("删除");
sql=new JButton("使用SQL");
add(search);
add(addone);
add(allfile);
add(delete);
add(sql);
search.addActionListener(new SearchNum());
addone.addActionListener(new AddNum());
allfile.addActionListener(new LookAllNum());
delete.addActionListener(new DelNum());
sql.addActionListener(new useSql());
}
}
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