@Override
  public View onCreateView(
      LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.proanswerwrite, container, false);
    dbVersion = ((MainActivity) getActivity()).getDBVersion();
    mTwoPane = ((MainActivity) getActivity()).getTwoPane();
    num = getArguments().getString("num");
    ansCount = getArguments().getString("ansCount");

    dbHelper = new DBHelper(getActivity(), dbName, null, dbVersion);
    db = dbHelper.getWritableDatabase();
    sql = "SELECT * FROM inner_db;";
    Cursor cursor = db.rawQuery(sql, null);
    cursor.moveToFirst();
    tempnick = cursor.getString(3);

    abar = ((MainActivity) getActivity()).getSupportActionBar();
    abar.setTitle(tempnick + "님에게 답변중");
    abar.setDisplayOptions(ActionBar.DISPLAY_SHOW_TITLE);
    abar.setDisplayHomeAsUpEnabled(true);

    ldialog = new LoadingDialog(this.getActivity()); // 변경
    ldialog
        .getWindow()
        .setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT));
    ldialog.show();
    answerViewThread = (AnswerViewThread) new AnswerViewThread();
    answerViewThread.execute();

    conet = (EditText) rootView.findViewById(R.id.replycon);
    conet.setPadding(20, 20, 20, 20);

    return rootView;
  }
  public void checkInput() {
    conet = (EditText) rootView.findViewById(R.id.replycon);
    writecon = conet.getText().toString();
    writecon = writecon.trim();

    if (writecon.getBytes().length <= 0) {
      conet.requestFocus();
      InputMethodManager imm =
          (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);

      Toast.makeText(getActivity(), "내용을 채워주세요", Toast.LENGTH_SHORT).show();
    } else {
      ldialog = new LoadingDialog(this.getActivity()); // 변경
      ldialog
          .getWindow()
          .setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT));
      ldialog.show();
      answerWriteThread = (AnswerWriteThread) new AnswerWriteThread();
      answerWriteThread.execute();
    }
  }