Rule to not allow trading in specific currencies, how to do it?

[OntradingX]

I would like to know if someone can show me how to create these rules, for example:

1. If I have a purchase in the EURUSD currency, then I cannot have another purchase in the USDCHF currency.

2. If I have 1 trade in EUR currency then I cannot have other trades in currencies that start with EUR.

3. If I have 1 trade in EURUSD currency then I cannot have other trades with any currency that contains EUR or USD.

Can you help me?

[TipsyWisdom]

@ontradingx said in Rule to not allow trading in specific currencies, how to do it?:

I would like to know if someone can show me how to create these rules, for example:

1. If I have a purchase in the EURUSD currency, then I cannot have another purchase in the USDCHF currency.

2. If I have 1 trade in EUR currency then I cannot have other trades in currencies that start with EUR.

3. If I have 1 trade in EURUSD currency then I cannot have other trades with any currency that contains EUR or USD.

Can you help me?

I have ideas, but you'd have to use strings...

[OntradingX]

@tipsywisdom
no problem, i just want to solve it, can you express your idea, maybe in the form of a project for me to understand the logic?

[biztet]

What about

If Trade > No Trade

[OntradingX]

@biztet
I didn't understand.
Maybe I expressed myself badly.

If my EA has any open trades with EURUSD then:
Do not allow trading with Currencies that start with EUR
Do not allow trading with Currencies that start with USD

I want to understand if there is any way to filter and block trades with currencies that start with EUR or USD.

[biztet]

Just guessing. Didn't try it.

[jstap]

@ontradingx The only way I can think of doing this is like this https://fxdreema.com/shared/R9JaaCAV use the pink for each blocks to get all trades in different trades into different variables, then check each variable before placing trade, reset variable when trade closed.