Object Oriented Programming EA: Free MT5 Expert Advisor

Overview

Object Oriented Programming EA demonstrates how to organize trading logic into modular classes for symbol handling, order execution, and strategy management. The EA incorporates two distinct price action strategies that trigger trades based on new bar formation. It includes basic risk management via hardcoded stop loss and take profit values alongside a fixed lot size. Designed as a conceptual example, it illustrates the use of external include modules for managing orders on hedging accounts.

Object-oriented class structure

Dual price action strategy modules

Hardcoded risk management parameters

MetaTrader 5 hedging account support

New bar entry logic

Details

Author

gandra70 on GitHub

Type

Framework & template

Platform

MetaTrader 5 (MQL5)

Strategy

SMC / ICT / price action, Hedging

Markets

Any symbol

Timeframes

Any timeframe

Risk Profile

Holds opposite positions at once

EA Files

oo_ea_v0.mq5

Source

github.com/gandra70/Object-Oriented-Programming-EA

How to Install It

1Download the sourceUse "Download source (.zip)" above, or clone gandra70/Object-Oriented-Programming-EA from GitHub, and unzip it.

2Open the data folderIn MetaTrader choose File, then Open Data Folder, and go to MQL5/Experts.

3Copy the filesCopy the .mq5 file into Experts, and any .mqh files into the Include folder the code expects.

4Compile in MetaEditorOpen the file in MetaEditor and press Compile. Fix any missing includes the compiler reports.

5Test before you tradeRun it in the Strategy Tester, then attach it to a demo chart and allow algorithmic trading.

Third-party code. ForexR did not write, test or endorse this EA, and the summary above was generated automatically from its README and code. ForexR lists only repositories with readable source code and never hosts files. Read the code, backtest it and use a demo account first; automated trading can lose money quickly.

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