How to use

setVisible

method

in

javax.swing.JPasswordField

  public void finished() {
    passwordField.setVisible(requiresPassword);
    passwordLabel.setVisible(requiresPassword);
  }
};

protected void selectCreate() {
  backupFile = null;
  txtPasswordRepeat.setVisible(true);
  lblPasswordRepeat.setVisible(true);
  btnCreate.setSelected(true);
}

  protected void selectRecover(File file) {
    if (file == null) {
      throw new IllegalArgumentException("Selected file can't be null");
    }
    backupFile = file;

    txtPasswordRepeat.setVisible(false);
    lblPasswordRepeat.setVisible(false);
    btnRecover.setSelected(true);
  }
}

repositoryPanel.userPasswordField.setVisible(authFields);
repositoryPanel.passwordLabel.setVisible(authFields);          
repositoryPanel.userTextField.setVisible(authFields);          

panel.confirmPasswordField.setVisible(false);
panel.doNotSetButton.setVisible(false);

passwordField.setVisible(false);
autoLoginBox.setVisible(true);
usernameField.setVisible(true);
passwordField.setVisible(true);
savePasswordBox.setVisible(true);
usernameLabel.setVisible(true);

passwordField.setVisible(false);
passwordLabel.setVisible(false);

passwordField.setVisible(false);
passwordLabel.setVisible(false);