MQL5 ReferenceStandard LibraryTrade ClassesCOrderInfoCheckState TicketTimeSetupTimeSetupMscOrderTypeTypeDescriptionStateStateDescriptionTimeExpirationTimeDoneTimeDoneMscTypeFillingTypeFillingDescriptionTypeTimeTypeTimeDescriptionMagicPositionIdVolumeInitialVolumeCurrentPriceOpenStopLossTakeProfitPriceCurrentPriceStopLimitSymbolCommentInfoIntegerInfoDoubleInfoStringStoreStateCheckStateSelectSelectByIndex CheckState Checks the current parameters against the saved parameters. bool CheckState() Return Value true - if the order parameters have changed since the last call of the StoreState() method, otherwise - false. StoreState Select