MULTI-SYMBOL EA

[6ixpappi]

To anyone who can assist, what is the best way to create an expert advisor that can trade all symbols on the market watch simultaneously? I have tried creating a constant to store all 28 major currency pairs and filling the constant in the symbol tab inside the blocks. I however get an error when back testing that says "2022.05.26 08:56:57.218 Core 1 2019.01.01 00:00:00 array out of range in '38780-14247.mq5' (807,30)". I have attached the project and some screenshots. Any assistance will be highly appreciated.

[https://fxdreema.com/shared/yZXcrrvibtext]

 

[6ixpappi]

shared/yZXcrrvib

[l'andorrà]

@6ixpappi said in MULTI-SYMBOL EA:

shared/yZXcrrvib

That's exactly I would have done it. I have no idea of that error but afaik those 'array' issues are usually related to an excess of info to be stored there. I hope a programmer can help you more, sorry.

[6ixpappi]

Is there a way to edit the arrays in fxdreema?