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i am Swift Language

i am plotting live ECG Data on SciChart Surface. I have added 9 Graph on Storyboard in a UIScrollView for the Following things
Each of the above has data = [Int]
i had written a custom Class for Plotting Live Data

=>Class Specification
Inherited From UIView in a seperate xib which contains
– A Label For Name of the chart,
– A chart to draw data and a label
– for displaying frame buffer speed

=>Requirement a Single Chart (Chart have no modifier added onit)

Everything Works Fine until the scroll start, On Scrolling The chart stop Plotting Data Until the Scroll stops

v 2.5
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Hello Atiq,

Thanks for the code provided through the priority support . You might want to try our Metal RenderSurface as I mentioned there, which works just fine, see the code below:

self.vwChart.renderSurface = SCIMetalRenderSurface()

Also, you might want to try our v3 which might resolve this issue out of the box.
You can get 3.x beta via the CocoaPods, as described here –

Hope that’s suitable for you. If you have any further questions – feel free to ask!

Best Regards,
Nazar R.
SciChart Developer

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