Developing trading applications in MQL5 and MQL4

I need a small correction in my existing MT5 Expert Advisor (EA). The EA works perfectly on EURUSD: it opens multiple recovery entries and closes all positions together when Take Profit or Stop Loss is hit. But on XAUUSD (gold) the EA opens the entries correctly, but it does not close all positions when TP/SL is reached. Only the first (manual) position closes; the rest stay open. Everything else in the EA works

Code Parameter Plain English Description RiskPerTradePct = 1.0 If AutoLot is enabled, the EA risks 1% of your account balance on each trade. FixedLots = 0.10 If AutoLot is disabled, the EA will trade with 0.10 lot size every trade. AutoLot = true When true, lot size is calculated automatically based on risk percentage. When false, it uses FixedLots. SL_Points = 50 Each trade will use a 50-point stop loss (price

I'd like to modify my original EA 2xEMA. 1. From hour X to hour Y - EMA1=A, EMA2=B 2. From hour Y to hour X - EMA1=C, EMA2=D Here's an example: 1. From 00:00 to 08:00 EMA1=4, EMA2=6 2. From 08:00 to 00:00 EMA1=7, EMA2=10

What I need added is the 60 min 50 EMA and 20 EMA, along with the current conditions being met, the 60 min 20 EMA and 50 EMA have to now be in agreement. 20 EMA above 50 EMA= Buy 20 EMA under 50 EMA= Sell

New Entry orders to be included in ZAV EA. These new entry orders can be named as ZL in Comments and existing orders as AV. For ZL orders, below checks should be confirmed based on Settings. 1. ZL Price% 2. STH 3. STHCO 4. Wick Checks 5. Bull/Bear Power and OsMA bar In below chart- a, difference between Z1 and Z2 is 22 pips ( 207.07 - 206.85) a ----------------------------------- ZL Price%

Opis ogólny: Chcę stworzyć Expert Advisor (bot nr 2), który monitoruje transakcje otwierane przez innego EA (bot nr 1), rozpoznaje straty na jego zleceniu i – po spełnieniu określonych warunków – otwiera serię kilku dodatkowych transakcji o takich samych parametrach jak zlecenie bota nr 1. Bot nr 2 nie otwiera własnych pozycji na podstawie sygnałów — tylko reaguje na zlecenie bota nr 1. --- 1️⃣ Monitorowanie

Develop an Enhanced MA Crossover with Supertrend trading EA, with Multiple TP Levels & Partial Profits. Provide MQL5 source code. General specs/requirements with user change-able inputs: 1) Include Supertrend parameters. (ST Factor, ST ATR Period, WMA length, EMA length) 2) Have a true/false option to close trades on trend reversal (max positions = 1) 3) Have ATR based SL and TP1, TP2,TP3 targets. ie SL ATR

I need an MT5 Expert Advisor (MQL5) that works as a portfolio-level hedge supervisor for my gold grid EAs. Key idea: The EA will NOT open normal trading positions. It will only: – Monitor account margin level. – When margin level drops below a defined threshold (for example 250%), open a hedge position in the opposite direction of my net exposure. – Use the hedge profit to “pay off” the oldest losing trade. – If the

ON A XAUUSD 15 MIN CHART PLACE SELL ORDER WHEN EMA 100 IS 500 PIPS ABOVE CURRENT PRICE & BUY ORDER WHEN EMA 100 IS 500 PIPS BELOW WITH TP 50 PIPS SL 50 PIPS with trailing stop to start after 40 pips profit and trails by 30 pips thereafter, SESSION LONDON SESSION OVERLAPPING WITH NY SESSION

Hello. I have a robot with an average but it doesn't have a magic number. Can any of you put a magic number? I think this addition to my robot shouldn't be difficult. I want the magic number because without it I can't upload this robot to the system

I am seeking a skilled and experienced MQL5 programmer to develop my MT5 EA for me. The following are the details:1. Based on RSI - Buy at 30 and sell at 70 (adjustable). 2. Grid and Martingale (with all user settings). 3. Enable Grid/Disable Grid settings. 4. When Grid is disabled, EA takes only single entries each with hard TP and SL. 5. When Grid is enabled, the EA takes grid entries with basket TP. 6. Please

This indicator identifies a support/resistance level, then it identifies how far this level is broken and identifies how far price retraces. These two levels forms a starting box. then we idntify how far price goes aftner breaking this box and how far price retraces. Then we identify the DP and Swap of this box. Then indicator draws these other boxes on the price chart. like this image below

Hi, I would like to make a modification to my custom Ichimoku-EA (Attached) , by using Green-Red Candle as a signal , (ichimoku indicator) as a Filter , https://www.mql5.com/en/job/234130/discussion?id=1144296 :- * Buy Signal : When a complete GREEN candle open & close = Open Buy * Sell Signal : When a complete RED candle open & close = open sell * EA will keep opening new orders till reach (Max open orders) value *

I need your guidance on how to navigate an indicator that repaints and how to finalize the finished product. you have extensive knowledge in indicator creation and am looking for how we can make this air tight. As it stands Im looking for an alert on am MA cross, but i need it to do a few other things while the MA crosses

I need an Expert Advisor (EA) that implements a grid trading strategy with these specific rules: Initial Entry : Only opens the first position when no trades exist for the symbol, triggered by either MACD crossover OR Moving Average crossover (or both - user configurable). Grid Logic : After the initial position, the EA adds trades in both directions based on price movement: If first trade was BUY: Adds another BUY

I need an expert advisor that manage my pending orders when they became active. I do an example: I put 10 pending orders buy limit in the zone 4230 - 4234 with stop loss fixed at 4236 I need this type of management by expert. Input set with example values: Pips of breakeven( from last order) filled: 50 pips Pips of take profit from last order : 100 pips Pips to put breakeven from last order: 2 pips % of orders with

convert arrow indicator with stats panel from mt4 to mt5 keep same functions as mt4 indicator version,,,same exact logic with same objects...etc,,,also make sure the panel looks well space and text doesnt lab over each other or be outside panel boarder

I am looking for an experienced and reliable MQL5 developer to create a fully bug-free EA with complete and clean source code. All requirements and details have already been provided. The final product must work flawlessly and follow the specified logic exactly

Dear [Developer/Team], I am seeking a highly skilled MQL5 developer to implement my Forex Expert Advisor, S-ONE PRO FX , designed for USDJPY and USDCHF . This EA will leverage a fully automated, AI-assisted hybrid strategy with adaptive risk management, multi-strategy trading, and broker-aware execution. Project Overview: Name: S-ONE PRO FX Platform: MetaTrader 5 (MT5) Starting Capital: $50 – $5,000+

EA REQUIREMENDS SPECIFICATION In my account there are opened XAUUSD cards with various running EA's (each one with a different magic number). I need an EA that will monitor when the open position of a specific Magic Number (e.g. 1234) will be closed and immediately after that to pause the ALGO TRADING for all active EAs during a specified number of candles (e.g. 2 candles). After that the ALGO TRADING will be