Israel Pelumi Abioye / プロファイル

This article shows how to build an MQL5 indicator that reads a CSV trading history, extracts Profit($) values and total trades, and computes a cumulative balance progression. We plot the curve in a separate indicator window, auto-scale the Y-axis, and draw horizontal and vertical axes for alignment. The indicator updates on a timer and redraws only when new trades appear. Optional labels display per-trade profit and loss to help assess performance and drawdowns directly on the chart.

Learn how to read a CSV file in MQL5 and organize its trading data into dynamic arrays. This article shows step by step how to count file elements, store all data in a single array, and separate each column into dedicated arrays, laying the foundation for advanced analysis and trading performance visualization.

Create a CSV trading journal in MQL5 by reading account history over a defined period and writing structured records to file. The article explains deal counting, ticket retrieval, symbol and order type decoding, and capturing entry (lot, time, price, SL/TP) and exit (time, price, profit, result) data with dynamic arrays. The result is an organized, persistent log suitable for analysis and reporting.

This article introduces file handling in MQL5 using a practical, project-based workflow. You will use FileSelectDialog to choose or create a CSV file, open it with FileOpen, and write structured account headers such as account name, balance, login, date range, and last update. The result is a clear foundation for a reusable trading journal and safe file operations in MetaTrader 5.

Create a practical bridge between MetaTrader 5 and Binance: fetch 30‑minute klines with WebRequest, extract OHLC/time values from JSON, and confirm a bullish engulfing pattern using only completed candles. Then assemble the query string, compute the HMAC‑SHA256 signature, add X‑MBX‑APIKEY, and submit authenticated orders. You get a clear, end‑to‑end EA workflow from data acquisition to order execution.

In this article, we show how to send authenticated requests to the Binance API using MQL5 to retrieve your account balance for all assets. Learn how to use your API key, server time, and signature to securely access account data, and how to save the response to a file for future use.

This article introduces the basic concepts behind HMAC-SHA256 and API signatures in MQL5, explaining how messages and secret keys are combined to securely authenticate requests. It lays the foundation for signing API calls without exposing sensitive data.

Discover how to detect user actions in MetaTrader 5, send requests to an AI API, extract responses, and implement scrolling text in your panel.

In this article, you will learn how to create an interactive control panel in MetaTrader 5. We cover the basics of adding input fields, action buttons, and labels to display text. Using a project-based approach, you will see how to set up a panel where users can type messages and eventually display server responses from an API.

This article demonstrates how to integrate the Google Generative AI API with MetaTrader 5 using MQL5. You will learn how to structure API requests, handle server responses, extract AI-generated content, manage rate limits, and save the results to a text file for easy access.

This article will show you how to visualize candle data obtained via the WebRequest function and API in candle format. We'll use MQL5 to read the candle data from a CSV file and display it as custom candles on the chart, since indicators cannot directly use the WebRequest function.

Learn how to use WebRequest and external API calls to retrieve recent candle data, convert each value into a usable type, and save the information neatly in a table format. This step lays the groundwork for building an indicator that visualizes the data in candle format.

Discover a step-by-step tutorial that simplifies the extraction, conversion, and organization of candle data from API responses within the MQL5 environment. This guide is perfect for newcomers looking to enhance their coding skills and develop robust strategies for managing market data efficiently.

本記事では、MQL5におけるAPIおよびWebRequestの理解をさらに深め、外部サービスからローソク足データを取得する方法を解説します。サーバーレスポンスの分割、データのクレンジング、そして複数の日足に対する始値時刻やOHLC値などの主要要素の抽出に焦点を当て、後続の分析に利用可能な形へと整形していきます。

本記事では、APIとMQL5のWebRequest関数を使用して、外部プラットフォームから価格データを取得および抽出する方法を解説します。URLの構造、APIレスポンスの形式、サーバーデータを可読な文字列へ変換する方法、そしてJSONレスポンスから特定の値を識別および抽出する方法を学びます。

本記事では、MQL5におけるWebRequest関数とAPIの使用方法を紹介し、外部プラットフォームと通信する方法を解説します。MetaTrader 5から直接Telegramボットを作成し、チャットやグループのIDを取得し、メッセージの送信、編集、削除をおこなう方法を学びます。これにより、今後のMQL5プロジェクトでのAPI統合の基礎をしっかり身につけることができます。

本記事では、サポートおよびレジスタンスゾーンを自動的に検出し、それに基づいて取引を実行するMQL5エキスパートアドバイザー(EA)の作成方法を学びます。EAにこれらの重要な価格レベルを認識させ、価格の反応を監視し、手動操作なしで取引判断をおこなう方法を理解することができます。