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Blurry line in LineChart (few data points, no zooming)

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Chart for XAML
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Erik
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Erik asked on 04 Mar 2014, 11:31 AM
Hi,

I encounter the problem with lines in a LineSeries getting blurry, similar to: http://www.telerik.com/forums/blurry-lines-when-lot-of-datapoints however I only have a few datapoints, and am not in a zoomed in mode. See screen capture.

I bind the series using a CategoricalSeriesDescriptor. The HorizontalAxis is a DateTimeContinuousAxis and the Vertical one is LinearAxis. Is this something you have seen before?
I have set the HorizontalAxis minimum- and maximum-properties from code behind, no zooming.

Regards,
Erik

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Erik
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answered on 04 Mar 2014, 11:35 AM
Attaching another capture with multiple Y-axes.
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Rosy Topchiyska
Telerik team
answered on 05 Mar 2014, 08:44 AM
Hello Erik,

Thank you for contacting us.

The chart line series do not support UI virtualization and when you set the Minimum and Maximum of the chart axes to display only a small portion of the data points, the whole line gets too large and blurred. If this is not the case, could you please send us a project that reproduces the issue and we will investigate it.

I look forward to your reply.

Regards,
Rositsa Topchiyska
Telerik

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Erik
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answered on 05 Mar 2014, 09:18 AM
OK, I understand. Thanks.

Regards Erik
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Chart for XAML
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Rosy Topchiyska
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