Developing trading applications in MQL5 and MQL4

Add parameter, MaxProfit. Function of parameter MaxProfit: the parameter will calculate profit and loss of all open positions and when reaching the set profit value, it will close all open positions and pending orders

my ea has no compile error but when i try to upload in mql it give me some Validation errors Modify my EA to comply with MQL5 EA Marketplace i have some Validation completed with errors in my mt5 code fix it so i can upload to my mql5 market but ,, dont change my settings

Project Overview: I’m looking for a skilled MQL4 developer to build a custom Grid Trading Expert Advisor (EA) for MetaTrader 4. The EA will manage a configurable grid of pending orders (not market orders or virtual logic), with features like unified/individual TP levels, break-even logic, and an intelligent staggered entry system. EA Functionality Requirements: 1. Grid Trading Logic (Using Pending Orders) - The EA

I am looking for an experienced and reliable MQL5 developer to complete an Expert Advisor (EA) project that is already partially developed. The previous coder abandoned the project close to completion, so I need someone who can step in, quickly understand the existing code, and professionally bring it across the finish line

Hi coders, Please i need an indicator created from different indicators and if it's fine, i wil appreciate, will really appreciate. Please i need only professional programmers. If you are very good, will select you immediately

Hello, as we discussed earlier, the program should be well optimise and there should be no issue that’s pretty much everything. Strategy testing must work as well. Let me know if you face any issues

I would like an MQ4 file to be converted to MQ5 and delivered to me as both .ex5 and .mq5 files. The budget is $40. The work needs to be completed within 1 day

Hello, I wanted to modify a Zig Zag indicator and make it better. The zig zag indicator is basically running on percentage reverse rather than pipe amount. For example: a signal appears when the market has reached a certain percentage. This is creating many false signals especially when its slow or fast movement. It also misses a lot of highs and lows. I believe the solution is to remove the percentage function

I have following requirments. First of all need both files, .exe and .mql5 files once coded. H/L means High/Low. Chart should be drawn for infinite no of past bars. 1. It should draw H/L of current day , current week, last week, last month and last day with appropriate descriptions at the end of line. Style and color of every line should be different for ease of understanding. 2. Should draw closing price of every

Hello, I am looking for a strategy in H1 (perhaps with entry in M5 or M15) that uses orderblock and/or support/reistance zones in order to enter. I am looking to scale into trades with 1-3 small positions, leaving a lot of space in between positions in order to create a good average take profit. Perhaps this strategy could also use fibonacci or other entries. If someone has a strategy that can be backtested in the

Changing the old MQL4 code of the forex indicator to the new version of the MQL4 code of the indicator, and adding arrows. Consisting of changing the old version ("init" and "start") to the new version ("Oninit" and "OnCalculate"), and adding two additional buffers of direction change arrows

hello professionals. i just need to convert this mql4 indicator to mql5. basically it changes candle color after 2 moving averages crossover. additional i need the candle color to be different for bullish and bearish candles https://c.mql5.com/forextsd/forum/163/ma_1.gif https://c.mql5.com/forextsd/forum/163/ma_candles.mq4

Hello, Mr. Hasan! New project = BolliWick Neutron 03_Momentum 01 EA We are adding the new “Momentum” feature to the existing Neutron 02_V2 (Hedge version) to create the BolliWick Neutron 03_Momentum 01 EA. Please consider performing this update, using the NAS100 Index on the 1 minute chart. Here are the detailed instructions for order entries and exits, using the existing Neutron 02_V2 infrastructure. The EA with

Hello, I am looking for an experienced and highly professional developer to create a custom trading bot for me. The bot should be reliable, efficient, and coded with best practices for stability and performance. Key requirements: Development in MQL4 and/or MQL5 (depending on platform compatibility). Full automation of specific entry, exit, and risk management rules (details to be provided upon agreement). Ability to

Just a simple VWMA crossover strategy. EA will Executive a trade whenever price crosses the VWMA. Buy when prices crosses the VWMA from bottom to top when volume is abv. Sell when prices crosses the VWMA from top to bottom when volume is abv. When volume value is set to 0, it will just trade based on crossover the VWMA

Modifications Requested: • Max_Allowed_Lot input Add a new input: Max_Allowed_Lot . This sets a hard limit to the maximum lot size the EA is allowed to open, regardless of the money management calculation. If MM calculation (MM_PositionSizing) results in a bigger lot than Max_Allowed_Lot, it must cap it at Max_Allowed_Lot. - 0 = Input Off • Partial Close Logic Add a new input: Partial_Close_LotSize . Add partial

Specification: Modification to Expert Advisor 232989_-_224262_-_221286_-_EA_Communicate_Excel.Mq5 1) Please add Hedge trade feature as done once before. EA to read Excel CSV file, line 60, Lot size in C60 and trade command HCLOSE1, HSELL1, and HBUY1 in J60. Opens opposite Hedge trade to all open positions, if initiated. Safety button, not required, will be replaced by Hedge button. Excel will write commands to line

Convert trading view indicator into mt4 indicator Trading view indicator = HIGH AND LOW OPTIMISIED TREND TRACKER BY KivancOzbilgic Please give mt4 version file and it should work same to same as trading view indicator please confirm

i need to convert a TradingView (PineScript) indicator to MQL4 name of the indicator is "Donchian Trend Ribbon" the source code will be below. visuals are important. so make sure the developed indicator will have the visuals all ordinal input should be represented. General conditions write clear and well commented code. delivery should be within 2 days. deliveries are the indicator ex4 and the developed source code

Project Overview I’m seeking an experienced MQL5 developer to integrate a custom logo into my existing MetaTrader 5 Expert Advisor and ensure the EA compiles and runs without errors. The logo (PNG or BMP) will be provided, and the EA source code is already written; your job is to embed the logo as a resource, display it on the chart panel, fix any compile issues, and deliver a fully functional EA file