What's new

Java+Database com.mysql.jdbc.Driver

Naruhudo

Forum Veteran
Elite
Joined
Oct 4, 2020
Posts
852
Solutions
1
Reaction
1,416
Points
868
Pahelp po kagabi pa ako nito di ko pa nasusulosyonan di ko rin mahanap sa net at YøùTùbé yung ganto
ano po mali sa code ko ikinonek ko po sya sa database ko pero everytime na ecliclick ko na yung button na nakaconnect sa DB ko ay nag priprint lang sya ng com.mysql.jdbc.Driver which is yan yung nilagay ko sa Class.forName...
ito po yung code sana matulongan nyo po ako salamat po...


try{
Class.forName("com.mysql.jdbc.Driver");
Connection conn= DriverManager.getConnection("jdbc:mysql://localhost:3306/loginAdmin","root","");
Statement stm=conn.createStatement();
String sql="SELECT * FROM adminuser WHERE username='"+User+"' AND passwordAdmin='"+Pass+"'";
ResultSet rs=stm.executeQuery(sql);
if(rs.next()){
frame_login.dispose();
Admin.AdminMain();
}
else{
JOptionPane.showMessageDialog(null, "Password is wrong!", "Error", JOptionPane.INFORMATION_MESSAGE);
Password_input.setText(""); Username_input.setText("");
}
}
catch(Exception er){
System.out.println(er.getMessage());

}

1619567533477.png
1619567550834.png
1619567567778.png
 

Attachments

Similar threads

Back
Top