private void userListMouseClicked(java.awt.event.MouseEvent evt) {
		user = userlist.get(userList.getSelectedIndex());
		usernameTextField.setText(user.getUsername());
		passwordTextField.setText(user.getPassword());
		for (int i = 0; i < smtpComboBox.getItemCount(); i++) {
			if (user.getSmtpServer().equals(smtpComboBox.getItemAt(i))) {
				smtpComboBox.setSelectedIndex(i);
				break;
			}
		}
		for (int i = 0; i < popComboBox.getItemCount(); i++) {
			if (user.getPopServer().equals(popComboBox.getItemAt(i))) {
				popComboBox.setSelectedIndex(i);
				break;
			}
		}
	}