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Date/Time: Thu, 16 May 2024 08:13:06 +0000



Post From: ACSIL - How to draw multiple lines on the chart and read price of line from another study

[2024-04-03 04:39:26]
TraderSiva - Posts: 1
My requirement is as follows:

1. Draw multiple lines on the chart based on my own condition.
2. Retain line handles or something similar in a persistent array to delete lines when candle body closes through the lines.
3. I want to expose the remaining lines to another study in another chart.

So far, I figured out the following

1. I can draw multiple lines using sc.AddLineUntilFutureIntersection and delete sc.DeleteLineUntilFutureIntersection. But, I need to store the handle of these lines and delete when candle body closes not when it intersects with a wick.
2. I don't see a way to store an array with any of the in-built persistent methods.
3. I have written few studies to read subgraph from other studies from another chart. I also see this method sc.GetPersistentSCStringFromChartStudy to read persistent variables from another study. But, I'm figuring out a way to store the line/price array in the persistent storage first to read from another study. Worst case I will store the price array as a delimited string using
sc.GetPersistentSCString

Any help would be greatly appreciated, Thanks!