Read the documentation.

Documentation on MQL5: Technical Indicators / iCustom
- www.mql5.com
[in] The name of the custom indicator, with path relative to the root directory of indicators (MQL5/Indicators/). If an indicator is located in a subdirectory, for example, in MQL5/Indicators/ [in] input-parameters of a custom indicator, separated by commas. Type and order of parameters must match. If there is no parameters specified, then...
thank you

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
Please , how can a signal be sent to open renko bar indicator.
using icustom();
Not sure.