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I have created this thread to have a place to report MQL5/MT5 bugs with sample codes and pictures. I don't expect to get answers, just trying to help make this platform better
Dear MQL community please help me out we build an EA bridge for binary options and it should be working fine but after each first contract it closes down the EA and says array out of range in (1962,24) I hope anyone can help me out... Thank you in advanced <ex5 File Deleted>
Hello folks Anyone hit my problem as well
Any new software inevitably contains bugs that are not alwayspossible to detect even under the most rigorous in-house testing. Wetherefore attach great importance to all user reports about issues inour programs and try to answer each one of them. In order to improve feedback from MetaTrader 5 end...
Hi, is anyone facing this problem today (October 15 , 2019): MT4 has "no connection" the whole day !!! Tried reinstalling it, changed Broker accounts and no luck. The problem remains. Help needed please. Thanks
Does anyone come across this issue ? I have purchased 3 indicators from the Market, 1) Range Bars, 2) Double Top Tracker, 3) Infinity Trand Line Pro, using MQL4 program, I installed and activated those indicators on 2 PC which one I use everyday (Desktop PC), and the other one I use occasionally
Hi guys! One question you might answer: What is a realistic price for a freelance job, when I want someone to convert a code from ProRealtime (122 lines) into an MT4 expert? Thanks for your answers
Ok so I had my MT4 account set up and sending signals to my telegram account just fine and it stopped last night and now I'm getting a EA error code 5203? can anyone help me
Learn how to create your own technical indicators and trading robots from the huge database of articles written by expert traders.
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In this article, we will have a look at Merrill patterns' model and try to evaluate their current relevance. To do this, we will develop a tool to test the patterns and apply the model to various data types such as Close, High and Low prices, as well as oscillators.
This article is a continuation of the previous publication related to the creation of a graphical interface for optimization management. The article considers the logic of the add-on. A wrapper for the MetaTrader 5 terminal will be created: it will enable the running of the add-on as a managed process via C#. In addition, operation with configuration files and setup files is considered in this article. The application logic is divided into two parts: the first one describes the methods called after pressing a particular key, while the second part covers optimization launch and management.
In this article, we will create the class of a symbol object that is to be the basic object for creating the symbol collection. The class will allow us to obtain data on the necessary symbols for their further analysis and comparison.
The article considers working with account events for tracking important changes in account properties affecting the automated trading. We have already implemented some functionality for tracking account events in the previous article when developing the account object collection.
In the previous article, we defined position closure events for MQL4 in the library and got rid of the unused order properties. Here we will consider the creation of the Account object, develop the collection of account objects and prepare the functionality for tracking account events.
We continue the development of a large cross-platform library simplifying the development of programs for MetaTrader 5 and MetaTrader 4 platforms. In the tenth part, we resumed our work on the library compatibility with MQL4 and defined the events of opening positions and activating pending orders. In this article, we will define the events of closing positions and get rid of the unused order properties.
This article describes the process of creating an extension for the MetaTrader terminal. The solution discussed helps to automate the optimization process by running optimizations in other terminals. A few more articles will be written concerning this topic. The extension has been developed using the C# language and design patterns, which additionally demonstrates the ability to expand the terminal capabilities by developing custom modules, as well as the ability to create custom graphical user interfaces using the functionality of a preferred programming language.
In this article, we will make an attempt to develop the best possible grid-based EA. As usual, this will be a cross-platform EA capable of working both with MetaTrader 4 and MetaTrader 5. The first EA was good enough, except that it could not make a profit over a long period of time. The second EA could work at intervals of more than several years. Unfortunately, it was unable to yield more than 50% of profit per year with a maximum drawdown of less than 50%.
In the previous articles, we started creating a large cross-platform library simplifying the development of programs for MetaTrader 5 and MetaTrader 4 platforms. In the ninth part, we started improving the library classes for working with MQL4. Here we will continue improving the library to ensure its full compatibility with MQL4.
The article describes an attempt to combine theory with practice in the algorithmic trading field. Most of discussions concerning the creation of Trading Systems is connected with the use of historic bars and various indicators applied thereon. This is the most well covered field and thus we will not consider it. Bars represent a very artificial entity; therefore we will work with something closer to proto-data, namely the price ticks.
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I have cci and rsi stochastic divergence indicator in mt4. I will share these codes in private.I want to be alerted by e-mail,pop-up or push notification when cci divergence and rsi stochastic divergence occurs both at the same time in last 3 candles. Last 3 candle means that same direction
Hello guys I dont have idea and logic.. l can say only that please help me thanks i testing some stop order EAs but l dont Satisfied from my testing pz daily trading EA
Hi All , I am looking for a developer to create an expert advisor based on Xgboost machine learning algorithm(Classification) with one of R Cran or Python libraries.Mql4 -python bridge
I need to add time filters and make some other changes (mostly remove or hide not necessary inputs) for existing mql5 robot. Perception on triangular arbitrage (robot trade in this style) is desirable but not very necessary. Look for not too busy developer able do this in several days. Robot's
hello,i would like to add alerts on my existing custom indicator and few rules for the set up to be valid the set ups are very simple,the alert should have mail,push notification and i would like to set stop loss on the indicator so once i get an alert i know where the stop loss is...thank you
To create a MT4 with specific Symbol of Forex, i mean 9 African currencies which can be useful in demo or in real situation PAIRS Rates CDFAOA 100 CDF = 24,03 AOA CDFBIF 100 CDF = 111, 23 BIF CDFXAF 100 CDF = 36,75 XAF CDFUGX 100 CDF = 223,17 UGX
Budget is further negotiable in case if you would require slightly higher budget. Please kindly judge complexity of the project, your time and efforts needed only when you review entire description in attached file and understand it. This is because i like to do longer text description to go
Hello coders, i'm looking for binary indicator with high accurary 70%+ -Max timeframe acceptable is 15. -Giving preference to indicator with backtester inside. -Alarm before entry, for the new bar. -NO repaint
I want an EA that will Trade Between defined Market Sessions using the HMA indicator. When say the London (GBP) market opens for a particular symbol (say GBPUSD), with say M30 timeframe, and the HMA indicator is showing a downtrend, the EA will go Short and SELL till the HMA trend (color) reverses
Hello, I need ASAP a simple break even - trailing stop expert advisor that is able to do the following: 1. must be able to set the trade to move the SL to BE when it reaches X amount of positive pips 2. must be able to set trailing stop starts when it reaches X amount of pips and move every X amount
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A script for opening a grid of orders If you need to quickly open several pending orders (Buy Limit, Sell Limit, Buy Stop, Sell Stop) on a certain distance from the current price, this script will do all the routine for you! Allow AutoTrading before running the script. Usage: Run the script on a chart. Input Parameters: Language of messages displayed (EN, RU, DE, FR, ES) - language of the output messages (English, Russian, German, French, Spanish). Price for open - open price. If set to
There are expert advisors. We call them bots. And this is Alphabot. Alphabot for MetaTrader4 is here: https://www.mql5.com/en/market/product/41549 Every trade has fixed Stop Loss and Take Profit. NO Martingale / Grid involved. Alphabot is designed for ForEx currency pairs only. It was NOT checked on Shares / Stocks / Metals / CFDs etc. Pairs recommendations The
The program allows to copy trades between different MetaTrader 5 and MetaTrader 4 accounts in any direction and amount quickly and easily. Any type of copying is available MT4 → MT5 MT4 → MT4 MT5 → MT5 MT5 → MT4 * To copy between different MT4 ↔️ MT5 terminals, you must purchase two versions of the product How the program works The program copies transactions between two or more terminals installed on one "PC" or "Windows VPS". You need to install th
The provided robot is a result of several years of trading and research on thousands of strategies, various indicators of forecasting, aimed at creating the science of online trading engineering. By combining several strategies and algorithms in this robot, at changing each tick price, with the utmost precision and speed, whatever a trader needs, the robot gives it a fraction of a second. The important advantage of this EA is that you can start to trade with $ 300 Minimum initial Deposit. And
Exp-TickSniper - high-speed tick scalper with auto-selection of parameters for each currency pair automatically. Do you dream of an adviser who will automatically calculate trading parameters? Automatically optimized and tuned? We present you our new development for the Forex market. This is a tick scalper for МТ4 and МТ5 - TickSniper. The EA has been developed based on experience gained in almost 10 years of EA programming. Simply launch the EA on your account. It will do the rest.
We are investing in our experience additional €100K real money, do you want to join us in our journey ? Please note! Do not try to test Multi Matrix Trader in the Strategy Tester, due to MetaTrader 4 platform limitation and platform availability to test only one pair at a time. Multi Matrix Trader opens positions on several FX pairs at the same time. Live trading results : https://www.mql5.com/en/signals/604257 Metatrader 5 version : https://www.mql5.com/en/market/pro
Эксперт - симбиоз торговых алгоритмов. Предназначен для торговли основными валютными парами. Имеет защиту от сбоев - при восстановлении соединения советник продолжит работу со своими ордерами. Расширенные настройки трейлинга и временных интервалов торговли позволяют эксперту корректно работать на компьютере и VPS. Робот контролирует объем торговых позиций, проскальзывание, изменение спреда. Автоматически корректирует трейлинг с учетом комиссии и текущей волати
Breakthrough Solution For Trend Trading And Filtering With All Important Features Built Inside One Tool! Trend Pro's smart algorithm detects the trend, filters out market noise and gives entry signals with exit levels. The new features with enhanced rules for statistical calculation improved the overall performance of this indicator. Important Information Revealed Maximize the potential of Trend Pro, please visit ► www.mql5.com/en/blogs/post/713938 Test the demo version and explore its fea
Golden Bulls is the newest expert that have new 2 different indicator which, our team had designed . EA works on based on 2 differnt Stratagy *** DAY TRSDING Base on HFT (high frequency trading) algorithm and NIGHT TRADING Base on trades during a small market volatility, after the end of the us session, tracking the price levels on several indicators ,it’s so sensitive and it’s about 3 different strategies, it’s 100% automatic. Golden bulls has been designed for new generation of market ,
Bazava is a fully automated trading system on NZDUSD M5. It uses a proprietary price action strategy to identify only the safest entry points. Trading occurs mostly during periods of the calm market as the EA combines price action with volatility filtering to guide you on the right side of the market. You can limit max. position holding time using the TradeDuration parameter. See screenshots Features Stable growth curve as a result of a high percentage of winning trades
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