Any questions from newcomers on MQL4 and MQL5, help and discussion on algorithms and codes - page 129
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4072
ERR_INDICATOR_CANNOT_LOAD
Error loading custom indicator
https://docs.mql4.com/ru/constants/errorswarnings/errorcodes
What nonsense you are saying here instead of reading the documentation...
4072
ERR_INDICATOR_CANNOT_LOAD
Error loading custom indicator
https://docs.mql4.com/ru/constants/errorswarnings/errorcodes
What nonsense, the person writes, he needs to know if there is an indicator file in the folder with indicators, and this error can be received not only if there is no indicator, but also under other circumstances
And the fact that it's impossible to check it using MQL, don't you remember? Sergey, this is not the first time you've been driven into such a situation by your desire to be the first to reply. Nothing personal, just the truth in my eyes.
What a load of crap you're talking here, instead of reading the documentation...
4072
ERR_INDICATOR_CANNOT_LOAD
Error loading the custom indicator
https://docs.mql4.com/ru/constants/errorswarnings/errorcodes
Hello, Dear Programmers! Please advise how to make a choice of the description of input parameters in different languages...
To make the question clearer I would like to do this:
#property link "https://www.mql5.com"
#property version "1.00"
#property strict
bool En;
extern En=true;
if(En==true)
{
extern double Lot=0.1//ЛОТ
}
else
{
extern double Lot=0.1//LOT
}
But this, of course, does not roll))))
Hello, Dear Programmers! Please advise how to make a choice of input parameters description in different languages...
To make the question clearer I would like to do this:
#property link "https://www.mql5.com"
#property version "1.00"
#property strict
bool En;
extern En=true;
if(En==true)
{
extern double Lot=0.1//ЛОТ
}
else
{
extern double Lot=0.1//LOT
}
But this, of course, does not roll))))
Hi all, here is a question
I have an object drawn: every tick moves in a certain direction(the indicator on the chart from the EA), everything seems fine, but in a number of exceptions, when, for example, one order is equal to the price of the second order, and for some other unimportant reasons, it gives a series of errors that the move is impossible because the object in that place already exists.
Is it solved by entering a variable and then clearing it? for example x=objectmove()
this error is not critical, just how to clear the log using this method.
Hi all, here is a question
I have an object drawn: every tick moves in a certain direction(the indicator on the chart from the EA), everything seems fine, but in a number of exceptions, when, for example, one order is equal to the price of the second order, and for some other unimportant reasons, it gives a series of errors that the move is impossible because the object in that place already exists.
Is it solved by outputting into a variable and then clearing it? e.g. x=objectmove()
this error is not critical, just how to clear the log using this method.
is the problem with the location of the object and not its name?
Now everything works with this variant but I don't know how it fits into the general picture. Is it worth leaving this approach for functions where the syntax provides value checks and the logic of the Expert Advisor does not depend on the returned value, only unnecessary log spam.
Please tell me what this warning means:
Declaration of 'm_data' hides member declaration in file 'ArrayObj.mqh' at line 16 ZigZag_rev_4.mqh 27 32