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Please make sure you understand the use of the function.
I will take a look on it next week.
Regards.
Please make sure you understand the use of the function.
So i can set all the parameters (datetime, int, ...etc) to NULL according the "true/false" state of my button (?).
Thank you for your help.
This is incorrect use of the function.
If you look at my examples above you can see that the first parameter is symbol_name followed by timeframe, then the start and stop positions and finally the target array.
How can I nullify all the parameters ?