text: public override String ToFormulaString(){if (semiVolatile.IsSet(field_1_options)){return "ATTR(semiVolatile)";}if (optiIf.IsSet(field_1_options)){return "IF";}if (optiChoose.IsSet(field_1_options)){return "CHOOSE";}if (optiSkip.IsSet(field_1_options)){return "";}if (optiSum.IsSet(field_1_options)){return "SUM";}if (baxcel.IsSet(field_1_options)){return "ATTR(baxcel)";}if (space.IsSet(field_1_options)){return "";}return "UNKNOWN ATTRIBUTE";}