MQL4 HTTP Requests using WinINet.dll (MT4 Build 600+)
Info
The MQL4 HTTP Requests using WinINet.dll (MT4 Build 600+) is a Library for MetaTrader 4 that this is a simple mql4 wrapper that uses the native windows wininet. dll library.
Usage
This tool is typically used for enhancing chart analysis and decision making.
Platform
This Library works exclusively on MetaTrader 4 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL4/Libraries folder via File ? Open Data Folder in MetaTrader 4.
How to Install and Use MQL4 HTTP Requests using WinINet.dll (MT4 Build 600+)
1. Storage: Place library files in the MQL/Libraries directory to ensure they are accessible to your projects.
2. Implementation: Include the library in your code using the #import directive, ensuring you match the exact function names and parameters.
3. Compilation: Ensure the library is present in the directory before you compile your main EA or script, as the compiler links them during this phase.
4. Management: Keep libraries organized in sub-folders if you manage many custom functions to maintain a clean project structure.
Frequently Asked Questions
Q: What is a library file used for? A: Libraries store reusable code modules, allowing you to centralize common logic used by multiple EAs or indicators.
Q: Is a library executable? A: No, libraries are non-executable files containing functions; they must be imported into an EA, indicator, or script to function.
Q: Can I update a library while the platform is running? A: You should compile your EA or script after updating a library to ensure the latest code changes are integrated.
What this tool does
This is a simple MQL4 wrapper that uses the native Windows WinINet.
Typical Use Case
This Library excels in automated trading and technical analysis on MetaTrader 4.
Compatible Platform & Setup
This Library works on MetaTrader 4. Place the file in the MQL4/Libraries folder and restart the terminal.
Description & Settings
Related: native mq http client - another powerful library for MetaTrader 4 traders.
This is a simple MQL4 wrapper that uses the native Windows WinINet.dll library. It allows you to send HTTP GET requests to a remote destination and read the response body. This tool is compatible with MQL4 code compiled in build 600 and newer (not in strict mode).Also recommended: Simple Unit Test Include Library for MQL4 - similar library with strong performance on MetaTrader 4.
For the latest version, to report issues, or to contribute, please refer to the project's GitHub repository.
Example:
#include
Source Code:
The source code is available on GitHub. Any contributions are highly appreciated.
Credits:
This library was developed with reference to the following resources:
- HTTP WinINet Sample
- EasyXML Parser
You may also like: mt4r for MQL4: A Compatibility Update - excellent alternative for library users on MetaTrader 4.
Source Code
#import "wininet.dll"
int internetopenw(
string sagent,
int laccesstype,
string sproxyname="",
string sproxybypass="",
int lflags=0
);
int internetopenurlw(
int hinternetsession,.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.