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MQL5 Reference
Standard Library
Trade Classes

Trade Classes

Trade Classes

This section contains technical details of working with trade classes and description of the relevant components of the MQL5 standard library.

Using trade classes will save time when creating custom programs (Expert Advisors).

MQL5 Standard Library (in terms of trade classes) is placed in the terminal working directory, in the Include\Trade folder.

Class/GroupDescription
CAccountInfoClass for working with trade account properties
CSymbolInfoClass for working with trade instrument properties
COrderInfoClass for working with pending order properties
CHistoryOrderInfoClass for working with history order properties
CPositionInfoClass for working with open position properties
CDealInfoClass for working with history deal properties
CTradeClass for trade operations execution
CTerminalInfoClass for getting the properties of the terminal environment
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