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Date/Time: Sun, 28 Apr 2024 19:55:49 +0000



Color Bar Not Updating on Historical Indicator Data when Changed

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[2020-10-06 09:24:30]
BlakJak - Posts: 108
I am using the colour bar on alert to colour an indicator line when it is above 70 or below 30. The problem is that my indicator auto-adjusts to always show the current visible data in the ranged from 0 to 100. This means that the "normalisation" causes the historical values of the indicator to adjust.

The problem I am facing is that the color bar indicator that I have added to color the line does not get adjusted and as a result I get a bit of a mess on my screen. The only way to fix it is to refresh the chart with the "insert" key.

How can I get the color bar indicator to update correctly?

I am attaching images of before and after a refresh.

SC Version 2177 running.
imageBefore.png / V - Attached On 2020-10-06 09:23:45 UTC - Size: 19.73 KB - 148 views
imageAfter.png / V - Attached On 2020-10-06 09:23:50 UTC - Size: 23.34 KB - 171 views
[2020-10-08 10:45:02]
BlakJak - Posts: 108
Any update on this?

Why does the "Color Bar ..." study not update when the data in the underlying study it refers to changes?
[2020-10-08 15:03:17]
John - SC Support - Posts: 31159
It is not typical that a study adjusts previous data, therefore the Color Bar Based on Alert Condition does not recalculate the previous data.

Refer to the following study to help with this:
Chart Recalculation - Periodic
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
[2020-10-08 16:20:28]
BlakJak - Posts: 108
Can I trigger the recalculation of the Color Bar studies in my code when I have to re-adjust the historical study data?

I prefer that than having a refresh based on time which is not efficient.
[2020-10-08 16:43:32]
John - SC Support - Posts: 31159
Sorry I did not think of it. Refer to the following:
ACSIL Interface Members - Variables and Arrays: sc.FlagFullRecalculate
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
[2020-10-08 18:30:36]
Ackin - Posts: 1865
John - SC Support)
It is a pity that there isn't recalculation function only for one region.
[2020-10-09 00:00:08]
User90125 - Posts: 715
@Ackin

It's also a pity one can't automagically recalculate or reload a study or chart in real-time when the live chart time crosses thru a given Session Time chart setting. (e.g. sc.StartTime1 or sc.StartTime2... or even sc.EndTime1 or sc.EndTime2)

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