/** Add a TextView containing the question text. */
  private void AddQuestionText(PromptElement p) {
    TextView tv = new TextView(getContext());
    tv.setText(p.getQuestionText());
    tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, TEXTSIZE);
    tv.setTypeface(null, Typeface.BOLD);

    tv.setPadding(0, 0, 0, 5);

    // wrap to the widget of view
    tv.setHorizontallyScrolling(false);
    mView.addView(tv);
  }