Integrating an MQL5 Library for Retrieving and Analyzing Trade History

Summary

This article explains how to integrate a compiled MQL5 History Manager library into projects through a header file containing data structures, time and filter constants, imported function declarations, and example calls. The library is presented as an interface for retrieving and processing deal, order, position, and pending-order histories, with filters such as date range, symbol, and magic number. The setup section covers placing the binary in the terminal’s library directory and creating the matching include file.

The examples point to uses including printing histories, retrieving arrays of records, and calculating account or strategy metrics such as weekly net profit and profit factor. The article is primarily a programming and integration guide, not a trading method or empirical evaluation. Its claims about convenience and data handling are not supported by comparative measurements, and the provided compiled library means the article’s examples depend on external files and matching declarations.

Key ideas

• A header file exposes the compiled library through data structures and imported function prototypes.
• History retrieval functions cover deals, orders, positions, and pending orders.
• Date range, symbol, and magic-number arguments support filtering records.
• The library can supply historical records for reporting and strategy analysis.
• The guide provides no empirical comparison of the library’s accuracy or efficiency.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.