mql5

Since recently, MetaTrader 5 features a new program type known as a service. According to the developer, services allow users to create custom price feeds for the terminal, i.e. to implement price delivery from external systems in real time, just like it is implemented on brokers' trade servers. This is not the only feature of services.

In this article, I will consider the nuances of working with services. The article is focused mostly on beginners. Based on this, I tried to make the code completely reproducible and more complicated from one example to another.

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