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Distinguish between orders from various EAs \ Manual Trading .
Running EA on Several Pairs Concurrently
Greetings to all!
I am not sure if this is the right place to post this question.
I know we can run an EA on several currency pairs concurrently on the same MT4 platform. Is there any limit to the number?
What cld happen if we run the EA on too many pairs, say, 10 pairs or 20 pairs, at the same time? Are there anything that we can or need to do to ensure it runs properly without problem?
What if it runs on 2 MT4 platforms from 2 different brokers but on same PC?
Thanks to all.
Anybody can help me to attach the "magic number" menu to this EA .
Please i was trying but still error![](https://c.mql5.com/forextsd/smiles/cry_smile.png)
Thanks so much for Helping
satriaclan
Try it ut now. If you leave magic number value as is (0) than it works as before, if you enter some number iit will modify just the orders with that specific magic number
Anybody can help me to attach the "magic number" menu to this EA .
Please i was trying but still error![](https://c.mql5.com/forextsd/smiles/cry_smile.png)
Thanks so much for Helpingsatriaclan Try it ut now. If you leave magic number value as is (0) than it works as before, if you enter some number iit will modify just the orders with that specific magic number
Thank you Very much my friend
, now i know how to attach magic number to EA. very grateful
You might consider limiting it to work on current chart symbol too. That way it would probably be a bit more safer if you trade more than one symbol
Thank you Very much my friend
If you use many EAs in one Metatrader so set magic number
value to the different numbers for different pairs.
If you use many EAs in one Metatrader so set magic number
value to the different numbers for different pairs
If you use many EAs in one Metatrader so set magic number
value to the different numbers for different pairs.
If you use many EAs in one Metatrader so set magic number
value to the different numbers for different pairs.