Pine Scripters Network

Posted: **Fri Nov 06, 2020 7:00 am**

Hi.

I have written a basic script to be able to quickly draw my horizontal lines for (support/ resistance) on a chart. Is there a way to make a script be stock symbol specific. I don’t want say $fb horizontal lines showing on the $sq chart?

Thanks

Posted: **Thu Nov 12, 2020 1:47 am**

Hi Margnilien!

There are a few ways to achieve that. The easiest way I can think of would be to hard-code a check, something like this:

Code: Select all

horizontalLine = XXX
if syminfo.tickerid != "FB"
    horizontalLine := na

plot(horizontalLine)

That would change your horizontalLine value to "na" and plot nothing to the chart if the current market symbol is not "FB". Hope that helps :)

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Help with my script

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