MQL5 ReferenceStandard LibraryStrategy ModulesTrailing Stop ClassesCTrailingMAValidationSettings PeriodShiftMethodAppliedInitIndicatorsValidationSettingsCheckTrailingStopLongCheckTrailingStopShort ValidationSettings Checks the settings. virtual bool ValidationSettings() Return Value true - successful, otherwise - false. Note The function checks the period of moving average, the correct values are positive. InitIndicators CheckTrailingStopLong