MQL4 Projects Collection: Free MT4 Expert Advisor

Overview

The included software covers a broad spectrum of trading methodologies, ranging from trend-based systems utilizing the ZigZag indicator to aggressive martingale and piramidation strategies. Key features within the primary files include a visual dashboard, independent magic numbers for trade categories, and flexible risk controls such as trailing stops. While some tools offer stop loss and take profit settings, others utilize layering or lot-scaling techniques.

Extensive collection of MQL4 expert advisors

Integrated ZigZag indicator trading logic

Multi-stage trade piramidation system

Customizable on-screen dashboard display

Trailing stop and break-even functionality

Details

Input parameters

Read from dashboard rosario.mq4. Defaults are the author's; change them in the EA's Inputs tab.

Name	Type	Default	Description
`sep1`	`string`	`---------- Panel Position Setting ----------`
`x_coordinate`	`int`	`10`	Position X
`y_coordinate`	`int`	`30`	Position Y
`font_right_size`	`int`	`16`	Font Size Right Lable
`font_right_color`	`color`	`clrYellowGreen`	Font Color Right Lable
`sep2`	`string`	`---------- Magic Number Setting ----------`
`mn_sell`	`int`	`11`	Magic Sell
`mn_buy`	`int`	`22`	Magic Buy
`mn_pira`	`int`	`33`	Magic Piramidation
`mn_pend`	`int`	`44`	Magic Pending
`mn_multi`	`int`	`55`	Magic Multi
`mn_ea`	`int`	`66`	Magic EA

Show all 40 inputs

Name	Type	Default	Description
`sep3`	`string`	`---------- Trade Setting ----------`
`la`	`double`	`0.01`	Lots
`state_sl_trade`	`bool`	`false`	State SL Trade
`pn_stoploss`	`int`	`500`	Stop Loss
`state_tp_trade`	`bool`	`false`	State TP Trade
`pn_takeprofit`	`int`	`500`	Take Profit
`state_trailing_trade`	`bool`	`false`	State Trailing Trade
`pn_trailing`	`int`	`100`	Trailing Point
`trail_step`	`int`	`1`	Trailing Step
`sep4`	`string`	`---------- Piramidation Setting ----------`
`state_piramid`	`bool`	`false`	State Piramidation
`dist_piramidation`	`int`	`300`	Piramidation Distance
`num_piramidation`	`int`	`3`	Piramidation Number
`sensitivity`	`int`	`1`	Sensitivity
`state_sl_piramid`	`bool`	`false`	State SL Piramid
`sl_piramidx`	`int`	`400`	Stop Loss
`state_tp_piramid`	`bool`	`false`	State TP Piramid
`tp_piramidx`	`int`	`400`	Take Profit
`state_trailing_piramid`	`bool`	`false`	State Trailing Piramid
`trail_piramidx`	`int`	`110`	Trailing Point
`step_piramidx`	`int`	`2`	Trailing Step
`sep4a`	`string`	`---------- Contrarian Setting ----------`
`state_pending`	`bool`	`false`	State Contrarian
`manual_distance`	`int`	`200`	Manual Distance
`trailsteps_pending`	`int`	`10`
`state_sl_pending`	`bool`	`false`	State SL Pending
`sl_pendingx`	`int`	`300`	Stop Loss
`state_tp_pending`	`bool`	`false`	State TP Pending

How to install it

1Download the sourceUse "Download source (.zip)" above, or clone AmonCheruiyotHQ/MQL4-Projects from GitHub, and unzip it.

2Open the data folderIn MetaTrader choose File, then Open Data Folder, and go to MQL4/Experts.

3Copy the filesCopy the .mq4 file into Experts, and any .mqh files into the Include folder the code expects.

4Compile in MetaEditorOpen the file in MetaEditor and press Compile. Fix any missing includes the compiler reports.

5Test before you tradeRun it in the Strategy Tester, then attach it to a demo chart and allow algorithmic trading.

Third-party code. ForexR did not write, test or endorse this EA, and the summary above was generated automatically from its README and code. ForexR lists only repositories with readable source code and never hosts files. Read the code, backtest it and use a demo account first; automated trading can lose money quickly.

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MQL4 Projects Collection

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