private void setDefaultCard(int cardId) {
    AndyUtils.showCustomProgressDialog(
        context, context.getString(R.string.text_changing_default_card), true, null);
    HashMap<String, String> map = new HashMap<String, String>();
    map.put(Const.URL, Const.ServiceType.DEFAULT_CARD);
    map.put(Const.Params.ID, String.valueOf(pHelper.getUserId()));
    map.put(Const.Params.TOKEN, String.valueOf(pHelper.getSessionToken()));
    map.put(Const.Params.DEFAULT_CARD_ID, String.valueOf(cardId));

    // new HttpRequester((Activity) context, map,
    // Const.ServiceCode.DEFAULT_CARD, this);
    requestQueue.add(
        new VolleyHttpRequest(Method.POST, map, Const.ServiceCode.DEFAULT_CARD, this, this));
  }
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
      convertView = inflater.inflate(R.layout.view_payment_list_item, parent, false);
      holder = new ViewHolder();
      holder.ivCard = (ImageView) convertView.findViewById(R.id.ivCard);
      holder.tvNo = (TextView) convertView.findViewById(R.id.tvNo);
      holder.rdCardSelection = (RadioButton) convertView.findViewById(R.id.rdCardSelection);
      convertView.setTag(holder);
      holder.rdCardSelection.setTag(position);
    } else {
      holder = (ViewHolder) convertView.getTag();
    }
    final Card card = listCard.get(position);
    final int cardId = card.getId();

    holder.tvNo.setText("*****" + card.getLastFour());
    String type = card.getCardType();

    if (type.equalsIgnoreCase(Const.VISA)) {
      holder.ivCard.setImageResource(R.drawable.ub__creditcard_visa);
    } else if (type.equalsIgnoreCase(Const.MASTERCARD)) {
      holder.ivCard.setImageResource(R.drawable.ub__creditcard_mastercard);
    } else if (type.equalsIgnoreCase(Const.AMERICAN_EXPRESS)) {
      holder.ivCard.setImageResource(R.drawable.ub__creditcard_amex);
    } else if (type.equalsIgnoreCase(Const.DISCOVER)) {
      holder.ivCard.setImageResource(R.drawable.ub__creditcard_discover);
    } else if (type.equalsIgnoreCase(Const.DINERS_CLUB)) {
      holder.ivCard.setImageResource(R.drawable.ub__creditcard_discover);
    } else {
      holder.ivCard.setImageResource(R.drawable.ub__nav_payment);
    }

    if (selectedPosition == cardId) holder.rdCardSelection.setChecked(true);
    else holder.rdCardSelection.setChecked(false);

    if (card.isDefault()) {
      holder.rdCardSelection.setChecked(true);
      PreferenceHelper pref = new PreferenceHelper(context);
      pref.putDefaultCard(cardId);
      pref.putDefaultCardNo(card.getLastFour());
      pref.putDefaultCardType(card.getCardType());
    } else holder.rdCardSelection.setChecked(false);

    holder.rdCardSelection.setOnClickListener(
        new OnClickListener() {
          @Override
          public void onClick(View v) {
            RadioButton rd = (RadioButton) v;
            if (rd.isChecked()) {
              AppLog.Log("PaymentAdapater", "checked Id " + cardId);
              selectedPosition = cardId;
              PreferenceHelper pref = new PreferenceHelper(context);
              pref.putDefaultCard(cardId);
              pref.putDefaultCardNo(card.getLastFour());
              pref.putDefaultCardType(card.getCardType());
              notifyDataSetChanged();
              setDefaultCard(cardId);
            } else {
              AppLog.Log("PaymentAdapater", "unchecked Id " + cardId);
            }
            Intent i = new Intent("card_change_receiver");
            context.sendBroadcast(i);
          }
        });

    return convertView;
  }