Biblioteca de códigos fonte MQL4 para MetaTrader MQL4 - 5

Converted ATR Bands by AlexanderTeaH from TradingView to MQL4

Converted Trend Direction Force Index v2 - TDFI [wm] from TradingView to MQL4

Converted SSL Channel by MissTricky from TradingView to MQL4

Only successfully tested on INSTAFOREX broker, InstaForex-Europe.com server 5 digits, pair EURGBP daily, leverage 1:1000, with free swap account.

This Script is the example of using function LineNotify that use to send message to LINE APP via Line Notify service As the function LineNotify use webrequest to send HTTP request so it can be used in EA or Script program only , can't use in Indicator program

An exponential moving average of the true range and the offset of its average deviation

Indicator that shows higher timeframe candle on current timeframe.

Converted LazyBear Squeeze Momentum Indicator from TradingView to MQL4

This indicator gives the Speed and Acceleration of the price for a given period. In order to make a smooth graph, can be used a procedure using the Hull Moving Average method

a procedure that calculate most stats in one call: R-Squared and Linear Regression

Arrow Up and Down on each bar and other informations.

ScalpX is an indicator that uses Kalman filters to identify buy and sell opportunities whenever is indicated by the graph.

This indicator shows market highs and lows for any timeframe with period separators. You can see daily/weekly/monthly highs/lows on lower timeframes like H1/M30/M40. This is good for trading breakouts.

Kalman Speed oscillator... Just an experiment

a bit more EA frliendly version

Adaptive grid expert for mt4

CCI of Moving Average with Dynamic Signal Lines

A simple indicator plotting a channel with a constant range

Colors bars when their volume has exceeded more than a standard deviation, or a multiple of it. Volume is commonly used as confirmation for a break of a significant level.

Trade classes CTrade, CPositionInfo, COrderInfo, CSymbolInfo from MT5 rewritten for MT4

SmoothStep (generalized) - metatrader 4 version

SmoothStep (metatrader 4 version)

Detecting the start of a new bar or candle, in the OnTick() event handler of an expert advisor.

This simple quick & dirty script code will output a CSV file of all the Signals' properties as reported by the MQL4 Trade Signals functionality.

Just simple codes to Disable/Enable Auto/Algo-Trading in both MT5 and MT4. Of course, DLLs must be allowed, This cannot be done without DLLs

Export the history of transactions on the MT4 trading account.

ADXm experiment (metatrader 4 versions)

Adviser-Utility for copying transactions from one MT5 account or MT4 account to another MT4 account.

Adds the ability to automatically export the transaction history after running the Expert in the strategy Tester.

Chaikin Oscillator with smoothing option.

Simple Slope Oscillator Normalized with symbol overlay for MT4

Recursive Moving Average calls itself a number of times in order to reach the appropriate smoothing. For instance DEMA,TEMA and Rainbow indicators are recursive exponential moving averages. The goal is to remove the loop limit while still running fast. In addition a trigger line provides the trading signal.

Not sure if anyone need this. Just showing the angle of the MA of current and adjacent candle.

NNFX Automatic trader, risk/position manager for live trading and forward test.

Adaptive momentum oscillator idea from David Varadi.

Just a Basic Functions For BreakEven.

A second version of GARCH volatility indicator of https://www.mql5.com/en/code/11776.

Due to recent popularity of Multi currencies EA, This codes allows to Close Orders or delete Pending orders of a Multi Currencies EA, Single Currency EA or Manual orders.

Developed by John Ehlers, the RSI-based inverse Fisher Transform is used to help clearly define trigger points. The normal RSI indicator is calculated and adjusted so that the values are centered around zero. The inverse transform is then applied to these values.

This is an MT4 indicator which generates signals based on Bollinger bands crossover with price.