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I have a project that shows some data series and their FFTs on a scichart.

Now I need the chart to only show an FFT from a portion of the data series. The overview control’s functionality is perfect for this, but as far as I understand it only shows the parent surface’s data and cannot be bound to ViewModel itself (I’m using MVVM pattern)? So if I bind the overview control to the parent (FFT) control, then the overview shows a part of an FFT, and that’s not what I want.

Is there any way I could use the overview control for limiting the data range of the original data and then processing the data manually? Or do I have to create a custom control for this?

Thanks.

  • Juho asked 2 years ago
  • last active 2 years ago
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0 answers
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Hi, I have a problem with Scrollbar at custom overview surface. I’ve made bigger grips to easy catch on smartphone / tablet but now it is really annoying that under viewport I don’t see the same thing that at main surface (part of chart is cover by grip). Viewport is bound to center of grip. Is it possible to bound viewport to internal grip borders?
Pawel

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