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[elektronik]

how do you shorten the writing of a formula if one equation is repeated several times?

[Victor Nikolaev]

Elektronik:

how do you shorten the writing of a formula if one equation is repeated several times?

Use the function

[elektronik]

Vinin:

Use a function

I understand that, but which one?

[Victor Nikolaev]

Elektronik:

I understand that, but which one?

Which one? The one in which your equation is calculated. To do this, you have to write this function

[elektronik]

Vinin:

Which one. The one in which your equation is calculated. To do this, you need to write this function.

maybe i'm not explaining it right. here's an example

there is an expression

AccountFreeMargin()/Ask*0.002

and it constantly repeats. can we replace it with for example

test= AccountFreeMargin()/Ask*0.002

and then use test in other places

[[Deleted]]

Elektronik:

maybe i'm not explaining it correctly. here's an example

there is an expression

AccountFreeMargin()/Ask*0.002

and it constantly repeats. can we replace it with for example

test= AccountFreeMargin()/Ask*0.002

and then use test elsewhere

you can't, ---> you have to.

[elektronik]

pako:
You can't, ---> you have to.

I'm trying it and it's not working.

[[Deleted]]

Elektronik:

I'm trying this and it's not working.

https://book.mql4.com/ru/basics/index

[K.t.s]

Please advise solution;
I need the script to automatically set the minimum server stop loss for the current financial instrument when opening an order. What should be written here? OrderSend(Symbol(),OP_BUY,0.01,Ask,10,?,0);

[zz_pilot_zz]

Can you tell me how to eliminate the holes in the history? tried uploading via F2, didn't help, still lots of holes for 3 days.