Crossplot with 4 quadrants

[Georg]

Hi!
Is there a way to create a crossplot with 4 quadrants using ChartView?
The goal is to have a screen like the one in the attachment...
The curve is not limited to be in one quadrant.
Thank you,
Georg

[Giuseppe]

Hello Georg,

RadChartView does support negative values both on horizontal and vertical axes and will visualize them appropriately if there are such values in the chart series. You can also force the axes to start from negative values by setting the LinearAxis.Minimum property value like this:

<telerik:RadCartesianChart x:Name="RadChart1" Palette="Metro">

    <telerik:ScatterLineSeries>
        <telerik:ScatterDataPoint YValue="0" XValue="0" />
        <telerik:ScatterDataPoint YValue="1" XValue="1" />
        <telerik:ScatterDataPoint YValue="2" XValue="2" />
        <telerik:ScatterDataPoint YValue="1.8" XValue="3" />
        <telerik:ScatterDataPoint YValue="2.5" XValue="3.7" />
        <telerik:ScatterDataPoint YValue="3" XValue="5" />
        <telerik:ScatterDataPoint YValue="5" XValue="6" />
        <telerik:ScatterDataPoint YValue="5.7" XValue="6.2" />
        <telerik:ScatterDataPoint YValue="5.8" XValue="7.4" />
        <telerik:ScatterDataPoint YValue="5.8" XValue="8.5" />
        <telerik:ScatterDataPoint YValue="5" XValue="8.9" />

        <telerik:ScatterLineSeries.PointTemplate>
            <DataTemplate>
                <Ellipse Height="8" Width="8" Fill="White" Stroke="Black" />
            </DataTemplate>
        </telerik:ScatterLineSeries.PointTemplate>
    </telerik:ScatterLineSeries>

    <telerik:RadCartesianChart.HorizontalAxis>
        <telerik:LinearAxis Minimum="-2" MajorStep="1" />
    </telerik:RadCartesianChart.HorizontalAxis>
    <telerik:RadCartesianChart.VerticalAxis>
        <telerik:LinearAxis Minimum="-2" MajorStep="1" />
    </telerik:RadCartesianChart.VerticalAxis>

    <telerik:RadCartesianChart.Grid>
        <telerik:CartesianChartGrid MajorLinesVisibility="XY" />
    </telerik:RadCartesianChart.Grid>
</telerik:RadCartesianChart>

Hope this helps.


Regards,
Giuseppe
the Telerik team

[Georg]

Hello Giuseppe,
thanks for your help! But there's one more thing that would be great:
Is there a possibility to have the axes cross each other at 0, like in the attachment, and not on the bottom and left?
Regards,
Georg

[Giuseppe]

Hello Georg,

Unfortunately RadChartView does not support such axis positioning within the plot area and it would not be possible to achieve the desired appearance.


All the best,
Giuseppe
the Telerik team