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I’m trying to control the size of the bubbles that are being plotted in the FastBubbleRenderableSeries.

I’ve tried all these things, but I can’t seem to figure it out:

  1. Changing values that are plotted: there seems to be some “normalization” that occurs behind-the-scenes, so whether I scale the raw values, the bubble size is identical.
  2. Changing ZScaleFactor: Regardless of what value I use for ZScaleFactor, the bubble size is still the same.

I’ve attached the problem I’m facing, would appreciate your help.

Thanks.

Version
6.0.0alpha
Images
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Hi Srikant,

Thanks for your inquiry.
The FastBubbleRenderableSeries is based on XyzDataSeries. The Z value in this DataSeries represents the size of the bubble. Please take a look at the corresponding documentation:
https://www.scichart.com/documentation/v5.x/webframe.html#The%20Bubble%20Charts%20Type.html

And our “Bubble Chart” example for more info:
https://www.scichart.com/example/wpf-chart-example-bubble-chart/

The ZScaleFactor property changes the scaling factor only, which is equal to Pixels divided by Z-Unit:
https://www.scichart.com/documentation/v5.x/webframe.html#SciChart.Charting~SciChart.Charting.Visuals.RenderableSeries.FastBubbleRenderableSeries~ZScaleFactor.html

Could you please provide us with the steps to reproduce this issue?

Thanks in advance.

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Hi Oleksandr,

Ok thank you for the information.

I looked at the links, and I was able to solve the problem by using this important property:

                    bs.AutoZRange = false;

Without disabling AutoZRange, it appeared that the values I specified (for the data and for the ZScaleFactor) were irrelevant.

Thanks,

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Hi Srikant,

Thanks for your reply. I’m glad you’ve solved the issue!

If you have any further questions please feel free to ask.

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