MQ4 File (What It Is and How to Open It) – Knowligent
MQ4 File (What It Is and How to Open It)

MQ4 File (What It Is and How to Open It)

Home › How to, Tech › MQ4 File (What It Is and How to Open It)
Summary by Lifewire • Coding Reel on Youtube • Published 16 years ago

This article explains what an MQ4 file is and how to open one. It also describes how to convert an MQ4 file to another format, such as EX4 or C#.

How do I import an Expert Advisor (EA) ex4 file into Meta Trader?

A file with the MQ4 file extension is an MQL4 source code file. It contains variables and functions, as well as comments, related to the MetaQuotes Language 4 programming language.

You can read much more about this format and MQ4 files at MQL4.com.

Open MQ4 files with the MetaQuotes MetaTrader platform. However, since they are linked to version 4 of the program, you probably won't be able to use them in newer versions such as MetaTrader 5.