text: public override String ToString(){StringBuilder buffer = new StringBuilder();buffer.Append(" [FEATURE FORMULA ERRORS]\n");buffer.Append("  checkCalculationErrors    = ");buffer.Append("  checkEmptyCellRef         = ");buffer.Append("  checkNumbersAsText        = ");buffer.Append("  checkInconsistentRanges   = ");buffer.Append("  checkInconsistentFormulas = ");buffer.Append("  checkDateTimeFormats      = ");buffer.Append("  checkUnprotectedFormulas  = ");buffer.Append("  performDataValidation     = ");buffer.Append(" [/FEATURE FORMULA ERRORS]\n");return buffer.ToString();}