Any questions from newcomers on MQL4 and MQL5, help and discussion on algorithms and codes - page 95

[Artyom Trishkin]

Money_Maker:
Good afternoon, could you please tell me if it's possible to import from MSDN
MRoubd function ?
(returns number rounded to a multiple of a given value)

or how to round up for example 2285.13 as a multiple of (0.25) 2285.00 __ 2285.25 ___ 2285.50 ___ 2285.75

See the functions in the help starting with Math...

Open the editor help, select the "Index" tab in the left-hand window and start entering Math in the input field - a list of mathematical functions will appear.

Or read the online help.

[SAMER]

Artyom Trishkin:

The size of the leverage provided:

long liverage=AccountInfoInteger(ACCOUNT_LEVERAGE);

so this is the leverage of the account, but how do you know the leverage of a pair?

[Artyom Trishkin]

SAMER:
so it's the leverage of the account, but how do you know the leverage of a pair?

What do you mean by pair leverage?

[SAMER]

Artyom Trishkin:
What do you mean by the leverage of a pair?

for example euro/dollar 1k100 and stocks 1k20

[Pavel Verveyko]

Artyom Trishkin:

See the functions in the help starting with Math...

Open the editor's help, select the "Index" tab in the left-hand window and start entering Math in the input field - a list of mathematical functions will appear.

Or read the online help.

the thing is, none of them work... ) it's only a multiple of a number up or down.

[Artyom Trishkin]

Money_Maker:
the thing is, none of them fit... ) It doesn't round it up or down only in multiples of a number(.

Try to find the right information about the tool here. It's not clear to me what the "leverage of the pair" is

[Artyom Trishkin]

Money_Maker:
the thing is, none of them fit... ) It doesn't round it up or down to a number only.

Try to make a function that does this rounding yourself(the remainder of the fractional part of a number divided by 25 must be an integer)

[Pavel Verveyko]

Artyom Trishkin:
Try to make a function that performs this rounding(the remainder of the fractional part of a number divided by 25 must be an integer).

I know you can make the function yourself, I was interested in simple execution... by standard means or via WinApi

[Andrei Sokolov]

Greetings.

Can you tell me how to write the condition so that the action will be performed at the opening of a new candle on the current chart?

[Vadim Podoprigora]

Hello!

Please help me write an EA.

The essence of the Expert Advisor: opens 4 orders of 1 lot.

2 to sell: usdchf; eurusd;

2 to buy: gbpusd; usdjpy;

Upon reaching a total profit of 5 pips, close all trades. And start again.