Notes

JButton btnaqLogin = new JButton("Login"); // JButton is called
btnaqLogin.addActionListener(new ActionListener() { // ActionListener is called
public void actionPerformed(ActionEvent arg0) { // ActionEvent is called
String userames =textFieldes.getText(); // checking username
String password = passwordqaField.getText(); // checking password


//logical operation is performed
//if operation is used
if(password.contains("admin") && userames.contains("Admin")) {
textFieldes.setText(null); //textField is set
passwordqaField.setText(null); //textField is set
JOptionPane.showMessageDialog(null, "You are sucessfully login "); //JOptionPane is set to display the message
//Mains info = new Mains();
Whole.main(null);
dispose();

}
else if(password.contains("user") && userames.contains("User")){
textFieldes.setText(null); //textField is set
passwordqaField.setText(null); //textField is set
JOptionPane.showMessageDialog(null, "You are sucessfully login ");
Nibesh_Lecturer.main(null);
dispose();
}
//else operation is used
else {
JOptionPane.showMessageDialog(null, "invalid "); //JOptionPane showMessageDialog is set to display
textFieldes.setText(null);//textField is set
passwordqaField.setText(null); //passwordField is set
}
}
});
btnaqLogin.setBounds(47, 192, 89, 23); // values are set
Parts.add(btnaqLogin); // button is added