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Duplicate XCategory values in line chart

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Mike Shilkov
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Mike Shilkov asked on 20 Jul 2012, 02:37 PM
Image I've got the following data:
X        Y
23:00  1
23:00  2
23:01  3
23:01  4
23:01  5
23:02  6
23:02  5
etc

Now I want to show them in Line Chart, so that X is X axis, and Y is Y.
A set the XCategory to X and YValue to Y.
However, I only see the distinct values of X, like
23:00 0
23:01 3
23:02 6

How do I "ungroup" them?

Same question about ChartView control with a LineSeries with duplicated X data.

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Petar Marchev
Telerik team
answered on 25 Jul 2012, 06:43 AM
Hello Mike,

In RadChart you have two options. First you can remove the XCategory ItemMapping. Depending on the scenario, this might not be a good option. The second suggestion I can make is to set the FieldName of the ItemMapping to correspond to some unique ID property.

In RadChartView when you have two items with the same category, they are being clustered. If this is not the desired effect, simply set the CategoryBinding to be the name of some unique ID property.

Greetings,
Petar Marchev
the Telerik team

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Mike Shilkov
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Petar Marchev
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