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Why is it so difficult to find a section on this website. Where they talk about how to subtract, add and so on. I mean, these functions, mathematical functions, I mean... Where is it, actually?
I can't find the table...
I've forgotten how to make an array. I mean, adding it up in order to go through it in a loop. What's the loop that goes through the arrays, pulls the key and value. Foreach, something like that (I can't remember).
Thanks guys. very helpful. the code works great.
Why is it so difficult to find a section on this website. Where they talk about how to subtract, add and so on. I mean, these functions, mathematical functions, I mean... Where is it actually?
MetaEditor> Navigator> Dictionary> Mathematical functions
The MQL4 Reference - MathAbs.
MetaEditor> Navigator> Dictionary> Mathematical functions
MQL4 Handbook - MathAbs
How can I open a trade on one bar and close it when the next bar appears?
I've read the article about creating an Expert Advisor: https://book.mql4.com/ru/samples/expert
Can you tell me how to open a trade on one bar and close it when the next bar appears?
Who would be able to decompile this EA? I would be very grateful.
I'll be in the dungeon for 24 hours.
How to find the OrderOpenPrice of the very first open order if known:
1.Symbol
2.BUY orders can be open from one to many
3.Magic
4.Differences between orders, probably by ticket - find the smallest ticket.