private void passwordTextBoxKeyPressed(
java.awt.event.KeyEvent evt) { // GEN-FIRST:event_passwordTextBoxKeyPressed
// TODO add your handling code here:
int key = evt.getKeyCode();
if (key == KeyEvent.VK_ENTER) {
boolean verify = false;
String user = usernameTextBox.getText();
String passwd = passwordTextBox.getText();
if (user.equals("") || passwd.equals("")) {
JOptionPane.showMessageDialog(
AdminLogin.this, "Sorry! You must enter a Username and Password to login ");
usernameTextBox.requestFocus();
} else {
Connection con = getConnection();
try {
ResultSet rows;
Statement s =
con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
String select = "Select * from admin;";
rows = s.executeQuery(select);
while (rows.next()) {
String username = rows.getString("Username");
String password = rows.getString("Password");
if (user.equals(username) && passwd.equals(password)) {
verify = true;
this.dispose();
// btn.btnEnabled();
break;
}
}
if (verify == false) {
verify = false;
JOptionPane.showMessageDialog(
AdminLogin.this, "Access Denied! Invalid Username or Password");
usernameTextBox.setText("");
passwordTextBox.setText("");
usernameTextBox.requestFocus();
}
} catch (SQLException e) {
System.out.println(e.getMessage());
}
if (verify == false) {
JOptionPane.showMessageDialog(
AdminLogin.this, "Access Denied! Invalid Username or Password");
usernameTextBox.setText("");
passwordTextBox.setText("");
usernameTextBox.requestFocus();
} // TODO add your handling code here:
}
}
if (key == KeyEvent.VK_UP) {
usernameTextBox.grabFocus();
}
if (key == KeyEvent.VK_KP_UP) {
usernameTextBox.grabFocus();
}
} // GEN-LAST:event_passwordTextBoxKeyPressed
private void btnIngresarKeyPressed(
java.awt.event.KeyEvent evt) { // GEN-FIRST:event_btnIngresarKeyPressed
// TODO add your handling code here:
char car = (char) evt.getKeyCode();
if (car == evt.VK_ENTER) {
this.hide();
// Principal prin = new Principal();
// prin.show();
String usu = txtusuario.getText();
String pas = new String(txtcontra.getPassword());
acceder(usu, pas);
}
} // GEN-LAST:event_btnIngresarKeyPressed
private void txtKasirKeyPressed(
java.awt.event.KeyEvent evt) { // GEN-FIRST:event_txtKasirKeyPressed
if (evt.getKeyCode() == evt.VK_ENTER) {
txtPass.requestFocusInWindow();
}
} // GEN-LAST:event_txtKasirKeyPressed
