[ARCHIVE] Any rookie question, so as not to clutter up the forum. Professionals, don't pass by. Nowhere without you - 3. - page 614
![MQL5 - Language of trade strategies built-in the MetaTrader 5 client terminal](https://c.mql5.com/i/registerlandings/logo-2.png)
You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
Thank you very much!
How do I go through all open orders? What function should I use?OrderSelect?
Good afternoon!
I've encountered this problem, I need to set a point at a specified price. For this,I use:
ObjectCreate(names, OBJ_ARROW, 0, Time[0], 1. 31400);
ObjectSet(names, OBJPROP_ARROWCODE, 159);
But the point is not exactly where the price is, it's a bit different (it's just a few points higher). Why is it so? How can I put a point at the specified price?
can :
Special arrow codes that accurately indicate the price and time. Can be the following values:
Special arrow codes cannot be used in custom indicators when setting arrow value for lines with DRAW_ARROWstyle.
can :
Special arrow codes that accurately indicate the price and time. Can be the following values:
Special arrow codes cannot be used in custom indicators when setting arrow value for lines with DRAW_ARROWstyle.
Thank you, just what you need! The dash symbol (-) is just right!
You can use objects like Ellipse, Trend line...
Thanks, looked at these options but seemed, so far, complicated for me.
Good evening.
What is the correct way to declare a variable for a period?
For example:
PER is a variable, PERIOD_M1 is a period.
PER=PERIOD_M1; - this is understandable, but how to declare extern ????? PER how?))
Thank you in advance.
Good evening.
What is the correct way to declare a variable for a period?
For example:
PER is a variable, PERIOD_M1 is a period.
PER=PERIOD_M1; - this is understandable, but how to declare extern ????? PER how?))
Thank you in advance.
Instead of????? substitute int , i.e. in your example: extern int PER
Period is an integer value, you can use constants instead of digits
Instead of????? substitute int , i.e. in your example: extern int PER
the period is an integer value, you can use constants instead of numbers
So, instead of PERIOD_M1, etc. you can just use an integer number that corresponds to the period, right? To be more specific, can we replace iOpen(NULL,PERIOD_M1,1) with iOpen(NULL,1,1) ?
Thank you!