How to use

setTag

method

in

android.widget.RadioButton

private void initData() {
  try {
    JSONArray choiceArray = new JSONArray(choices);
    for (int i = 0; i < choiceArray.length(); i++) {
      RadioButton radioButton = (RadioButton) getLayoutInflater().inflate(R.layout.mq_item_form_radio_btn, null);
      radioButton.setText(choiceArray.getString(i));
      radioButton.setTag(choiceArray.get(i));
      radioButton.setId(View.NO_ID);
      radioButton.setOnCheckedChangeListener(this);
      MQUtils.tintCompoundButton(radioButton, R.drawable.mq_radio_btn_uncheck, R.drawable.mq_radio_btn_checked);
      radioGroup.addView(radioButton, LinearLayout.LayoutParams.MATCH_PARENT, MQUtils.dip2px(MQCollectInfoActivity.this, 48));
    }
  } catch (JSONException e) {
    rootView.setVisibility(View.GONE);
    e.printStackTrace();
  }
}

inputRadioButton.setTag(pin);
inputRadioButton.setChecked(pin.mode == PinData.kMode_Input || pin.mode == PinData.kMode_InputPullup);
inputRadioButton.setVisibility(pin.isInput || pin.isInputPullup ? View.VISIBLE : View.GONE);
outputRadioButton.setTag(pin);
outputRadioButton.setChecked(pin.mode == PinData.kMode_Output);
outputRadioButton.setVisibility(pin.isOutput ? View.VISIBLE : View.GONE);
pwmRadioButton.setTag(pin);
pwmRadioButton.setChecked(pin.mode == PinData.kMode_PWM);
pwmRadioButton.setVisibility(pin.isPwm ? View.VISIBLE : View.GONE);
analogRadioButton.setTag(pin);
analogRadioButton.setChecked(pin.mode == PinData.kMode_Analog);
analogRadioButton.setVisibility(pin.isAnalog ? View.VISIBLE : View.GONE);
if (isInputModeVisible) {
  RadioButton floatingRadioButton = (RadioButton) convertView.findViewById(R.id.floatingRadioButton);
  floatingRadioButton.setTag(pin);
  floatingRadioButton.setChecked(pin.mode == PinData.kMode_Input);
  pullupRadioButton.setTag(pin);
  pullupRadioButton.setChecked(pin.mode == PinData.kMode_InputPullup);
if (isStateVisible) {
  RadioButton lowRadioButton = (RadioButton) convertView.findViewById(R.id.lowRadioButton);
  lowRadioButton.setTag(pin);
  lowRadioButton.setChecked(pin.digitalValue == PinData.kDigitalValue_Low);

@Override
public View getView(int i, View convertView, ViewGroup viewGroup) {
  ViewHolder holder;
  String color = getItem(i);
  if(convertView == null){
    holder = new ViewHolder();
    convertView = inflater.inflate(R.layout.item_shoppingcart_attribute,null);
    holder.rbAttribute = (RadioButton) convertView.findViewById(R.id.rb_attribute);
    convertView.setTag(holder);
  }else{
    holder = (ViewHolder) convertView.getTag();
  }
  holder.rbAttribute.setText(color);
  Log.d("hxl","color=="+color);
  holder.rbAttribute.setTag("rbAttribute"+i);
  holder.rbAttribute.setOnClickListener(new MyOnclickListerner(i));
  return convertView;
}
class ViewHolder{

RadioButton radioButton = (RadioButton) inflater.inflate(R.layout.apptentive_survey_question_range_choice, radioGroup, false);
radioButton.setText(defaultNumberFormat.format(i));
radioButton.setTag(i);
radioButton.setOnCheckedChangeListener(this);
radioGroup.addView(radioButton);

radio.setTag(map1);
myRadioGroup.addView(radio);

rb.setTag(btnCodeArr[i]);
rb.setText(btnNameArr[i]);

private void pairedBluetooth() {
  viewPairedDevices.removeAllViews();
  Set<BluetoothDevice> pairedDevices = mBluetoothAdapter.getBondedDevices();
  if (null != pairedDevices && pairedDevices.size() > 0) {
    StringBuilder msgBuilder = new StringBuilder();
    int index = 0;
    for (BluetoothDevice device : pairedDevices) {
      RadioButton radioButton = new RadioButton(this);
      radioButton.setId(index++);
      radioButton.setText(String.format("%s\n%s", device.getName(), device.getAddress()));
      radioButton.setTag(device);
      viewPairedDevices.addView(radioButton);
      msgBuilder.append(String.format("%s %s\n", device.getName(), device.getAddress()));
    }
    tvContent.setText(msgBuilder.toString());
    viewPairedDevices.setVisibility(View.VISIBLE);
  } else {
    viewPairedDevices.setVisibility(View.GONE);
  }
}

/**
 * ピンを選択するためのRadioButtonを作成します.
 * @param inflater インフレータ
 * @param pin ピン
 * @return RadioButtonのインスタンス
 */
private RadioButton createRadioButton(final LayoutInflater inflater,final FaBoShield.Pin pin) {
  RadioButton radio = (RadioButton) inflater.inflate(R.layout.item_fabo_radio_button_pin, null, false);
  radio.setText(pin.getPinNames()[1]);
  radio.setTag(pin);
  radio.setEnabled(!usedPin(pin.getPinNumber()));
  radio.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
    @Override
    public void onCheckedChanged(final CompoundButton compoundButton, final boolean b) {
      if (b) {
        mSelectedPin = pin;
      }
    }
  });
  return radio;
}

r.setTag(Integer.valueOf(i));
r.setEnabled(!prompt.isReadOnly());
r.setFocusable(!prompt.isReadOnly());

rbtn.setTag(group);

r.setText(prompt.getSelectChoiceText(mItems.get(i)));
r.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mAnswerFontsize);
r.setTag(Integer.valueOf(i));
r.setId(QuestionWidget.newUniqueId());
r.setEnabled(!prompt.isReadOnly());

r.setText(prompt.getSelectChoiceText(mItems.get(i)));
r.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mAnswerFontsize);
r.setTag(Integer.valueOf(i));
r.setId(QuestionWidget.newUniqueId());
r.setEnabled(!prompt.isReadOnly());

  mEntriesUpDownRadioPadding);
newRadioButton.setCompoundDrawablePadding(0);
newRadioButton.setTag(command);
newRadioButton.setVisibility(View.VISIBLE);
mRadioGroup.addView(newRadioButton, mLayoutParams);