[ARCHIVE] Any rookie question, so as not to clutter up the forum. Professionals, don't pass by. Nowhere without you - 3. - page 199

[Артур]

Vinin:

Like this, the variable OrdTicket should be assigned some default value. Otherwise there are no open positions and the function will return something

Thank you.

[[Deleted]]

Hello, does anyone have a piece of code or function that draws dashes after modifying a trawl in the tester?

[---]

dmitriy086:
Hello, does anyone have a piece of code or function that draws dashes after modifying a trawl in the tester?

You can set the colour in the modification function and you'll be happy.

[[Deleted]]

sergeev:

set the colour in the modification function and you will be happy.

This method reflects the last value of the trawl, by which the position is closed, while I need the entire modification sequence, i.e. the movement of this dash before the position is closed.

[---]

dmitriy086:

This method reflects the last value of the trawl, at which the position is closed, while I need the whole sequence of modifications, i.e. the movement of this dash before closing the position.

I don't believe it, because it works fine for me.

But if so, you need to create an OBJ_ARROW object for each modification.

[[Deleted]]

sergeev:

I don't think so, as it works fine for me.

But if it does, then create an OBJ_ARROW object every time you modify it.

Thanks for the tip.

[[Deleted]]

Hi Profs.

I have a question again:

there is a declaration

extern int time=18;

there is a condition function

for((TimeHour(TimeCurrent())==time&OrdersTotal()==0)

...//the main function is executed, i.e. it starts executing at 18.00

Question: This function must be executed at 10.00, 11.00 and 17.00 too.

How to set these conditions? And let's say if the execution condition were = 09.00 to 12.00 and 17.00 to 20.00???

[Всеволод]

NaVolne:

Question: This function should also be executed at 10.00, 11.00 and 17.00.

The timeframe is hourly. How can these conditions be set??? And let's say if the execution condition was = 09.00 to 12.00 and 17.00 to 20.00???

https://www.mql5.com/ru/forum/134496/page2

You make a function that returns can or can't, and pass the time parameters to it by string.

[noobys]

Please answer the question, what is this function used for, in particular when calculating Lots?

NormalizeDouble()

[Vadim Zhunko]

skyjet:
Please answer the question, what is this function used for, in particular when calculating Lots?

https://docs.mql4.com/ru/convert/NormalizeDouble