How to use

setText

method

in

android.widget.RadioButton

private void addButton(SegmentedGroup group) {
  RadioButton radioButton = (RadioButton) getActivity().getLayoutInflater().inflate(R.layout.radio_button_item, null);
  radioButton.setText("Button " + (group.getChildCount() + 1));
  group.addView(radioButton);
  group.updateBackground();
}

for (String string : getArguments().getStringArrayList(ARG_ARRAY)) {
  final RadioButton radioButton = new RadioButton(getActivity());
  radioButton.setText(string);
  radioButton.setId(ViewUtils.generateViewId());
  radioGroup.addView(radioButton);

for (AdapterChoiceItem item : choices) {
  final RadioButton radioButton = (RadioButton) inflater.inflate(R.layout.list_radio_icon_item, null);
  radioButton.setText(item.description);
  radioButton.setCompoundDrawablesWithIntrinsicBounds(item.icon, 0, 0, 0);
  radioButton.setChecked(false);

RadioButton rdbtn = new RadioButton(view.getContext());
rdbtn.setId(i);
rdbtn.setText(address[i]);
if (h.equals(address[i])) {
  rdbtn.setChecked(true);

button1.setText(name != null && name.length() == 0 ? getString(R.string.defaultProfile) : name);
    RadioButton rdbtn = new RadioButton(this);
    rdbtn.setId(counter++);
    rdbtn.setText(profile);
    profiles.addView(rdbtn);
  button2.setText(name != null && name.length() == 0 ? getString(R.string.profile1) : name);
  name = prefs.getString("profile2", getString(R.string.profile2));
  button3.setText(name != null && name.length() == 0 ? getString(R.string.profile2) : name);
  name = prefs.getString("profile3", getString(R.string.profile3));
  button4.setText(name != null && name.length() == 0 ? getString(R.string.profile3) : name);
      RadioButton rdbtn = new RadioButton(this);
      rdbtn.setId(id.intValue());
      rdbtn.setText(profile);
      profiles.addView(rdbtn);

@Override
public void setText(SpannableStringBuilder builder) {
  ((RadioButton) this).setText(builder);
}

/**
* 小时 选择器 改变 监听
*
* @param timePicker
* @param i
* @param i1
*/
@Override
public void onTimeChanged(TimePicker timePicker, int i, int i1) {
  calendar.set(Calendar.YEAR, calendar.get(Calendar.YEAR));
  calendar.set(Calendar.MONTH, calendar.get(Calendar.MONTH));
  calendar.set(Calendar.DAY_OF_MONTH, calendar.get(Calendar.DAY_OF_MONTH));
  calendar.set(Calendar.HOUR_OF_DAY, i);
  calendar.set(Calendar.MINUTE, i1);
  timeButton.setText(simpleTimeFormat.format(calendar.getTime()));
}

/**
 * Adjust the title based on the credit card's payment day.
 */
private void setLabels() {
  
  Calendar date = new GregorianCalendar(year, month, 1);
     SimpleDateFormat dateFormat = new SimpleDateFormat("MMMMM yyyy");  
  String pd = dateFormat.format(date.getTime()); 
  
  TextView label = (TextView)findViewById(R.id.closing_day_reference_period);
  label.setText(getString(R.string.reference_period)+"\n" + pd);
  
  regularCD.setText(getString(R.string.regular_closing_day)+" ("+regularClosingDay+")");
  
}

  /**
  * 日期 选择 器 改变 监听
  *
  * @param datePicker
  * @param i
  * @param i1
  * @param i2
  */
  @Override
  public void onDateChanged(DatePicker datePicker, int i, int i1, int i2) {
    calendar.set(Calendar.YEAR, datePicker.getYear());
    calendar.set(Calendar.MONTH, datePicker.getMonth());
    calendar.set(Calendar.DAY_OF_MONTH, datePicker.getDayOfMonth());
    calendar.set(Calendar.HOUR_OF_DAY, calendar.get(Calendar.HOUR));
    calendar.set(Calendar.MINUTE, calendar.get(Calendar.MINUTE));
    dateButton.setText(simpleDateFormat.format(calendar.getTime()));
//        Log.i("testss", simpleDateFormat.format(calendar.getTime()));
  }

  @Override
  protected void onPostExecute(Void aVoid) {
    tv.setText(R.string.intro_discoveryFinished);
    pbar.setVisibility(View.GONE);
    RadioButton button = new RadioButton(getActivity());
    button.setText(R.string.intro_urlNotFound);
    rg.addView(button);
  }
}.execute((Void) null);

@Override
public void onPageSelected(int position) {
  pos = position;
  position++;
  toolbar.setTitle(position + "/" + photos.size());
  if (selectPhotos != null && selectPhotos.contains(photos.get(pos).getPath())) {
    checkbox.setChecked(true);
    if (pos == 1 && selectPhotos.contains(photos.get(pos - 1).getPath())) {
      checkbox.setChecked(true);
    }
  } else {
    checkbox.setChecked(false);
  }
  if (originalPicture) {
    radioButton.setText(getString(R.string.image_size, FileSizeUtil.formatFileSize(photos.get(pos).getSize())));
  }
}

public void onCreate(RadioButton[] rb)
{
  for (int i = 0; i < rb.length; i++)
  {
    rb[i].setText(FileType.values()[i].getDescriptionId());
    rb[i].setChecked(i == fileType.ordinal());
  }
}

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();
  }
}

protected final void setGuestEmailRequired(boolean required) {
  this.emailRequired = required;
  if (required) {
    optionAnonymous.setText(R.string.air_label_use_email);
    ((TextInputLayout) findViewById(R.id.air_inputEmailParent)).setHint(getString(R.string.air_label_email));
  } else {
    optionAnonymous.setText(R.string.air_label_use_guest);
    ((TextInputLayout) findViewById(R.id.air_inputEmailParent)).setHint(getString(R.string.air_label_email_optional));
  }
}

  private void initMenus(String[] menus){
    RadioGroup.LayoutParams layoutParams = new RadioGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
        ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(5, 10, 5, 10);
    rbList = new ArrayList<>();
    for (String menu : menus){
      RadioButton rbMenu = new RadioButton(getContext());
      rbMenu.setText(menu);
      rbList.add(rbMenu);
      rgMain.addView(rbMenu, layoutParams);
    }
  }
}

private RadioButton makeRadioButton(RadioGroup baks, final String bk, final boolean item) {
  RadioButton bkb = new RadioButton(this);
  bkb.setText(bk);
  bkb.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
    @Override
    public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
      if (b) {
        selectedBackup = bk;
        selected = item;
        Log.d("backuppage", "selected = " + selectedBackup);
        backupSelected(selected);
      }
    }
  });
  baks.addView(bkb);
  return bkb;
}

private void AddButton(String text, int id) {
  RadioButton newRadioButton = new RadioButton(this);
  newRadioButton.setText(text);
  newRadioButton.setId(id);
  LinearLayout.LayoutParams layoutParams = new RadioGroup.LayoutParams(
      RadioGroup.LayoutParams.WRAP_CONTENT,
      RadioGroup.LayoutParams.WRAP_CONTENT);
  radioGroup.addView(newRadioButton);
}

private void AddButton(String text, int id) {
  RadioButton newRadioButton = new RadioButton(this);
  newRadioButton.setText(text);
  newRadioButton.setId(id);
  LinearLayout.LayoutParams layoutParams = new RadioGroup.LayoutParams(
      RadioGroup.LayoutParams.WRAP_CONTENT,
      RadioGroup.LayoutParams.WRAP_CONTENT);
  radioGroup.addView(newRadioButton);
}

public void onCreate(RadioButton[] rb)
{
  for (int i = 0; i < rb.length; i++)
  {
    final String text = ctx.getString(R.string.dialog_function_selection) + " "
        + Integer.toString(i + 1) + ":";
    rb[i].setText(text);
    final Paint p = functions.get(i).getLineParameters().getPaint();
    final int textWidth = (int) rb[i].getPaint().measureText(text);
    rb[i].setCompoundDrawables(null, null,
        new LineDrawable(p, textWidth, (int) (p.getStrokeWidth() + 4)), null);
    rb[i].setCompoundDrawablePadding(ctx.getResources().getDimensionPixelSize(
        R.dimen.dialog_content_padding));
  }
}

@Override
protected Void doInBackground(Void... voids) {
  mDiscovery.discover(serverUrl -> getActivity().runOnUiThread(() -> {
    RadioButton button = new RadioButton(getActivity());
    button.setText(serverUrl);
    rg.addView(button);
  }));
  return null;
}