-
Notifications
You must be signed in to change notification settings - Fork 0
/
AddStudent.java
110 lines (92 loc) · 2.65 KB
/
AddStudent.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
package Test;
import java.awt.BorderLayout;
import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import com.mysql.cj.xdevapi.PreparableStatement;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import javax.swing.JTextField;
import javax.swing.JLabel;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
public class AddStudent extends JFrame {
Connect c = new Connect();
Connection conn = c.newConnection();
private JPanel contentPane;
private JTextField masv;
private JTextField name;
private JTextField age;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
AddStudent frame = new AddStudent();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
*/
public AddStudent() {
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 450, 300);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
masv = new JTextField();
masv.setBounds(129, 35, 282, 34);
contentPane.add(masv);
masv.setColumns(10);
JLabel lblNewLabel = new JLabel("MaSV");
lblNewLabel.setBounds(39, 45, 80, 14);
contentPane.add(lblNewLabel);
JLabel lblName = new JLabel("Name");
lblName.setBounds(39, 100, 80, 14);
contentPane.add(lblName);
name = new JTextField();
name.setColumns(10);
name.setBounds(129, 90, 282, 34);
contentPane.add(name);
JLabel lblAge = new JLabel("Age");
lblAge.setBounds(39, 156, 80, 14);
contentPane.add(lblAge);
age = new JTextField();
age.setColumns(10);
age.setBounds(129, 146, 282, 34);
contentPane.add(age);
JButton add = new JButton("Add Student");
add.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
String sql = "INSERT INTO student VALUES (?, ?, ?)";
PreparedStatement stm = conn.prepareStatement(sql);
stm.setString(1, masv.getText());
stm.setString(2, name.getText());
stm.setInt(3, Integer.parseInt(age.getText()));
stm.execute();
System.out.println("Da them");
// String sql = "DELETE FROM student";
// PreparedStatement stm = conn.prepareStatement(sql);
// stm.execute();
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
});
add.setBounds(129, 207, 189, 23);
contentPane.add(add);
}
}