How To Make A Configurable Robot With Global Variables?
Input storage classes are global variables and must be declared outside of blocks and functions. In the concept of MQL4 and MQL5, these input storage classes are also often named…
How To Compare Data With Logical Expression?
A program or expert advisor is constantly evaluating logical expressions to take decisions and to act accordingly. Logical expressions are answered by true or false. In our Fig.49 example, we…
What Are The Variables, And How To Use Them?
Variables are an important concept in programming. Variables allow you to store data to be reused at a later stage. Variables are names that can hold different types of value.…
What Is A Robot, And How To Model Trading Processes With Flowcharts?
Before we start to write the code, let us give you a birds-eye view of how the code is interpreted to execute your trading idea into an automated strategy. It…
Prepare Your Programming Environment
Before we dive deep into coding, let us first show you where all the magic will happen. On your MetaTrader toolbar, you will find a yellowish icon which, when you…
Hello World! Your first Expert Advisor
From the previous articles, you have come to know that the core concept of Expert Advisor is event-handling functions. In this article, we will write our first code lines and…
Configure your MetaTrader Platform for Auto Trading
MetaTrader provides a powerful trading platform that is light and robust. The platform is one of the most popular trading platforms for already more than a decade since its release…