topics concerning MT4 and MQL4 have their own section.
In future please post in the correct section.
I will move your topic to the MQL4 and Metatrader 4 section.
Trader98: how can i use it like internal function in mql4 ( iMA, iCCI,...)?
Exactly like how you use iMA, iCCI, etc.
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Be precise and informative about your problem
We can't see your broken code.
You can use iCustom() but this supposes to have the ROC.ex4 in your indicators folder. The other solution is to use the formula for current bar
https://docs.mql4.com/indicators/icustom
iCustom - Technical Indicators - MQL4 Reference
- docs.mql4.com
[in] Custom indicator compiled program name, relative to the root indicators directory (MQL4/Indicators/). If the indicator is located in subdirectory, for example, in MQL4/Indicators/ The passed parameters and their order must correspond with the declaration order and the type of extern variables of the custom indicator...
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hi
as you know . mql4 library has not function about rate od change ( ROC )
and therefore i can not use it like ima or istoch ...
and i write a function for calculating ROC and save it namely iRoc.
how can i use it like internal function in mql4 ( iMA, iCCI,...)?