Attached below,y'all will find an indior I discovered over at Babypips some time back and I've been using for some time.
What the indior does is draw horizontal lines after reading the levels to draw from a text file (also attached) placed from the MQL4\Documents directory.
The text file looks like so:
Anyways, the connected ex4 and text file must work in most MT4 assembles, so don't hesitate to use it. I use it all of the time to keep my flat lines list safe rather than needing manually drawn lines deleted each time I change currency pairs templates at the same window.
What I need help would be to have the mq4 code re-written to be new-build friendly.
For the time being, the existing mq4 file compiles (with a few warnings, and ZERO errors) but the resulting ex4 file doesn't draw any lines when installed i.e. it doesn't do anything at all from the current builds.
I understand I need to just continue using the working variant, but...
1. I can't trust it will continue to work in future MT4 assembles,
2. I would like to be able to re-write old-build indiors on my own, and knowing how to do it on this mq4 file will go a very long way to helping me learn.
Thanks very much for the time!
https://www.nigeriaforextrading.com/...1729168582.mq4
https://www.nigeriaforextrading.com/...1095514912.ex4
https://www.nigeriaforextrading.com/...2607315314.txt