charSize property

Implementation

int get charSize {
  switch (_dataType) {
    case TFieldType.ftGuid:
      return 1;
    case TFieldType.ftString:
    case TFieldType.ftFixedChar:
      return _codePage == cpUTF8 ? 4 : 1;
    case TFieldType.ftWideString:
    case TFieldType.ftFixedWideChar:
      return 2;
    default:
      return 0;
  }
}