mt4R for new MQL4 – library MetaTrader 4

mt4R, originally developed by Bernd Kreuss and distributed here, does not work correctly with new MQL4.

I modiifed the dll and the include file to support new MQL4.

Trouble or Bug Report:

If you are in trouble with this, please report it to GitHub Issue.

Because MQL4.com notification is broken, I cannot notice someone reported here.

Latest version:

You can get the latest version from GitHub releases. (Due to update time lag by moderation, the attached binary may be older than the latest release at GitHub)

Changelog is also at CHANGES.md and GitHub commits.

Update history:

Feburary 10, 2014: v1.4.0-b7: Added sample experts: Arb-O-Mat and Trend-O-Mat(GitHub#5).

Feburary 9, 2014: v1.4.0-b6: Fixed the bug of RGetBool/RGetInteger(Github#4).

Feburary 9, 2014: v1.4.0-b5: Fixed the bug of RAssignString(Github#3).

Feburary 9, 2014: v1.4.0-b4: Fixed the bug of RAssignStringVector(GitHub#1), and updated the minor version number in DLL hardcoded.

Feburary 7, 2014: v1.4.0-b1: Changed MQL file encoding to UTF-16

Feburary 6, 2014: v1.4.0-b0: Initial snpashot

Source:

Source codes are distributed at a branch of my GitHub repository.

Note:

• Testing is not enough
  
• I had only confirmed that it seems work good with R-3.0.2 on Windows 2012 R2.
  
• Performance may be slightly worse, because wide string in arguments is always converted to ansi string.