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MetaQuotes Language 4 (MQL4) is a new integrated programming language for developing indicators and trading strategies for the free-of-charge online trading terminal named MetaTrader 4. Over a hundred of brokerage companies and banks use MetaTrader 4 online trading platform to provide their services for customers.

MetaQuotes Language 4 (MQL4) is an integrated programming language for developing trading strategies (Expert Advisors) and technical indicators for MetaTrader 4 trading platform.

MetaQuotes Language 4 (MQL4) is a built-in object-oriented (OOP) language allowing you to create your own trading robots, technical indicators, scripts and function libraries. MetaEditor is a versatile editor for developing trading applications of various complexity.

MetaQuotes Language 4 (MQL4) is a built-in language for programming trading strategies. This language is developed by MetaQuotes Ltd. based on their long experience in the creation of online trading platforms.

The MetaQuotes Language 4 (MQL4) is an object-oriented high-level programming language intended for writing automated trading strategies, custom technical indicators for the analysis of various financial markets.

Download MetaTrader 4 and start developing a trading robot. MetaEditor is a multifunction specialized editor intended for creating, editing, and compiling application programs written in MQL4.

MQL4 Source Code Library for MetaTrader 4 - free download of expert advisors, indicators, scripts and libraries.

Development of applications for MetaTrader 4 Client Terminal requires the knowledge of MQL4. This present textbook will help you create your own Expert Advisors, scripts and indicators and incarnate in them your ideas – your algorithms of profitable trading.

2024年12月31日 · What is an MQ4 File? An MQ4 file is a source code file written in the MQL4 (MetaQuotes Language 4) programming language. This file format is employed by MetaTrader 4 to describe custom indicators, scripts, and automated trading strategies often referred to as "Expert Advisors" (EAs).