message: Rename _b to isNumbersOnly
diff: @@ -79,11 +79,11 @@ void TextField::resetCursorPosition()
  /**
  * When set, will only allow numbers to be entered into the TextField.
  *
  - * \param _b True or False.
  + * \param isNumbersOnly True or False.
  */
  -void TextField::numbers_only(bool _b)
  +void TextField::numbers_only(bool isNumbersOnly)
  {
  - mNumbersOnly = _b;
  + mNumbersOnly = isNumbersOnly;
  }
  