Codes sources MQL5 des Expert Advisors pour MetaTrader 5

Select the last closed deal (trade) to further work.

This EA help you for Auto set the TP & SL by default parameter, Auto trailing stop & step for any order that you place from any device, Easy way to close all orders with 3 Button "Close All" "Close Profit" "Close Lose", Auto close all orders by profit or lose treshold value

QuickTradeKeys 123 is a user-friendly Expert Advisor (EA) for MetaTrader 5, enabling traders to execute buy and sell operations quickly by simply pressing the numbers '1' and '2' on their keyboard. Pressing '3' closes all open positions. This EA is ideal for swift trading and testing purposes where manual intervention is required without using the mouse.

A simple yet effective donchian channel breakout strategy. This strategy is timeless!

Here are some examples of codes for set counters based on "Count"

If you only want to execute your code blocks "only once per bar" it's important to check if there is new bar arrived or not.

This code block loops through all opened position and do trailing based on Ask and Bid prices.

This code block detects a New Bar or a New Candle when it has received.

Le livre "Réseaux neuronaux pour le trading algorithmique avec MQL5" est un guide complet, couvrant à la fois les fondements théoriques de l'intelligence artificielle et des réseaux neuronaux et les aspects pratiques de leur application dans le trading financier en utilisant le langage de programmation MQL5.

Now we will get the code with function and purpose as below: 1. How to call and using the bollinger band 2. How to call and using the volume tick 3. How to call and using the Moving average volume. 4. How to code using the Trailling & Check volume lot size

Short description.

KA-Gold Bot is an advanced trading advisor specifically designed for gold, utilizing the powerful combination of the Keltner channel strategy and two exponential moving averages (EMAs) - the 10-period EMA and the 200-period EMA. Principle of Operation: The 10-period EMA represents the average price cutting above/below the Keltner band, confirming an uptrend/downtrend. The price being above the 200-period EMA supports the uptrend/downtrend. This indicates that the uptrend/downtrend has been stronger than the previous 10 periods, considering the volatility over the last 50 periods. - Time frame: M15

The EA only trades buy positions and does not use SL and TP.

Syncs all chart symbols to symbol of the chart the EA is attached to

This utility is simple example to add sound alert on connect / disconnect

La septième et dernière partie du livre traite des capacités avancées de l'API MQL5, qui seront utiles lors du développement de programmes pour MetaTrader 5. Il s'agit notamment des symboles financiers personnalisés, des évènements du calendrier économique intégré et de technologies générales telles que les réseaux, les bases de données et la cryptographie.

Dans la partie 6 de la "Programmation MQL5 pour les traders", nous étudierons un élément clé du langage MQL5 : l'automatisation du trading. Nous commencerons par une description des entités fondamentales, telles que les spécifications des instruments financiers et les paramètres du compte de trading. Il s'agit de conditions préalables à la création d’Expert Advisors fonctionnant correctement.

Dans la cinquième partie du livre, nous approfondirons les API associées au trading algorithmique, notamment l'analyse et le traitement des données financières, la visualisation des graphiques, l'automatisation et les interactions avec les utilisateurs.

Dans la quatrième partie du livre, nous nous concentrerons sur la maîtrise des fonctions intégrées (API MQL5) et nous nous pencherons progressivement sur les sous-systèmes spécialisés. Tout programme MQL5 peut utiliser de nombreuses technologies et fonctionnalités. Il est donc logique de commencer par les fonctions les plus simples et les plus utiles qui peuvent être utilisées dans la plupart des programmes.

La partie 3 "Programmation Orientée Objet en MQL5" propose une immersion dans le monde de la programmation orientée objet (POO) dans le langage MQL5. Le développement de logiciels implique souvent une complexité liée à la gestion d'entités multiples, nécessitant une technologie avancée pour améliorer la facilité de programmation, la productivité et la qualité.

La partie 2 "Fondamentaux de la programmation MQL5" est une introduction aux concepts clés de ce langage de programmation. Cette partie du livre est consacrée aux types de données, aux identificateurs, aux variables, aux expressions et aux opérateurs. Vous apprendrez à combiner différentes instructions pour former la logique du programme.

Le premier chapitre du livre présente le langage et l'environnement de développement MQL5. L'une des nouveautés introduites dans le langage MQL5 par rapport à MQL4 (langage MetaTrader 4) est la prise en charge de la Programmation Orientée Objet (POO), ce qui le rend similaire au C++.

a Simple Visual Strategy Tester / Manual Trade Training using Martingale.

Cet Expert Advisor ne fait pas de transactions. Un simple panneau, implémenté à l'aide de la bibliothèque standard Canvas, vous permet de dessiner des chiffres à l'aide de la souris. Le modèle mnist.onnx formé est utilisé pour reconnaître les chiffres.

This is an mql5 Expert Advisor trading the breakouts and using Martin Gale risk management.

This function allows you to retrieve and return the filling policy of a symbol in MetaTrader 5. This is useful for making trading decisions based on the filling policy of a specific financial instrument.

"This advisor uses the RSI indicator to determine optimal entry and exit points in the market. A unique feature of the advisor is its martingale strategy, which allows for position reversal with an increased lot size during market reversals. The advisor offers flexible trading time settings: you can set a working time range and disable trading during specific hours to filter out news events."

The EA trades using the Rectangle, EMA and SMA indicators.

On contrast with Trailing Stop which a stop loss trails price until the price hits the stop loss and the position gets closed in profit, introducing Trailing Take Profit which take profit trails price when a position is in loss and ultimately the position gets closed with loss.

The AK-47 Scalper EA is fully automated. It employs a strategy of continuously entering Sell Stop orders and will modify them when the price moves against the pending orders.

Explore the implementation of equity-based position closure in your trading bot, where positions are closed automatically when the equity reaches a certain percentage threshold.

To use martingale money management when a position is in loss and price hits any of specific distances.

This code snippet implements a dynamic risk management strategy for existing trades. It focuses on closing trades based on profit or loss thresholds and employs a trailing stop loss to lock in profits as the trade moves favorably. The strategy helps manage risk and enhance profitability in a streamlined manner.

This MT5 Expert Advisor opens multiple buy and sell orders based on user input, featuring a simple interface with Buy and Sell buttons. The EA calculates lot size, checks the spread against slippage, and places orders accordingly. It is essential to test this EA in a demo account before using it in live trading.

This code initializes the necessary objects and input parameters, and defines a CheckTrades() function that calculates the risk and profit amounts based on the account balance and user input. It then iterates through open orders and checks if the current profit or loss meets the user-defined thresholds, and closes the position if necessary

This class allows you to create buttons on the chart as if they were chart objects(have time and price coordinates) these objects can be dragged on the chart and when scrolling they stay at the same place. If you wan't to learn some Object Oriented Programming or if you wan't to understand how chartevents work or you wan't to create graphical interfaces, you can learn a lot from this.

Close trades when the percentage profit or risk of the account is reached

to display trade history files(.csv) on charts.

MoveStoploss moves the stoploss as the trade move in your direction at a specific distance. Version 1.1 has automatic trail error fixed.

Returns the price for the most recent fractal high