Expert Trading

MQL By Request #5 – Using the EA Framework V2

I’ve been using a common framework Version 1 in this by request series. The framework is evolving as the series moves along and was never intended to be a commercial product. The framework has always been intended for use to support tutorials. That means that the framework is more of a kit or toolbox and […]

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How to Calculate Lot Sizes and Risk Pricing with MQL4 and MQL5

If you are trading with a risk management approach then you need to calculate the amount you are prepared to risk and from that the lot size to trade if you have a fixed stop loss or the stop loss price if you want to fix lot sizes. The calculations are really very simple and

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MQL4 Object Oriented Development Part 10 – Managed EA

This is the tenth part in the OOP series and the third developing an EA. In this part I take the EA developed earlier and extend the functionality to manage open trades, still using OO techniques. The sample files used in this and the earlier videos are available for download below the video Download the

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MQL4 Object Oriented Development Part 9 – EA with Entry and Exit filters

This follows from the earlier step by step video and updates the EA with exit criteria and an OO entry and exit filter. The sample files used in this and the earlier videos are available for download below the video Download the example code from the link below All downloads in this series

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Build an Expert Advisor Step by Step – MQL4 Object Oriented Development Part 8

There is no object oriented development in this tutorial but this simple expert advisor will form the basis of improvements that will use the object oriented techniques from earlier tutorials in the series. This video shows how to build a “Set and Forget” style expert advisor using a simple 3 moving average trading strategy. The

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Comparing prices in Metatrader – How to handle buy and sell pricing

Developing experts or indicators that use comparative or relative pricing involves frequent tests for trade direction. These techniques will help to make the coding seamless. Use the button below to download the functions shown in the video. GitHub: https://github.com/OrchardForexTutorials/200203_comparing_buy_and_sell_prices_-_revisit

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