According indicator handle, how to get symbol and timeframe of this indicator handle?

Yu Zhang 2023.12.04 01:37

we know :

handle = iCustom("....", smybol, timeframe, ...);

But how the other way around.

William Roeder 2023.12.04 02:06 #1

You know the symbol and timeframe when you got the handle. Remember them when you get the handle.

Yu Zhang 2023.12.04 02:14 #2

William Roeder #:
You know the symbol and timeframe when you got the handle. Remember them when you get the handle.

Yes, I know this method, but it doesn't feel intelligent enough. But it seems to be the only way.