Series Selection

[Nicolas]

Hello,

I am currently working with the radcartesianchart control and I was wondering if there was a way to click on a ScatterSplineSeries to return the series name. Currently I have dots on the ScatterSplineSeries that I can click on(only the points, not the line) and that only returns the coordinates.


Thanks,

Nicolas

[Petar Kirov]

Hi Nicolas,

Currently RadCartesianChart does not support this out-of-the-box, however you can easily achieve it by setting the IsHitTestVisible property of the Series to true and attaching to a mouse event: 

<telerik:SplineSeries DisplayName="Series A" IsHitTestVisible="True"
        MouseLeftButtonDown="SplineSeries_MouseLeftButtonDown" />

private void SplineSeries_MouseLeftButtonDown(object sender,
                                             MouseButtonEventArgs e)

{

    var series = (CartesianSeries)sender;

 

    MessageBox.Show(string.Format("{0} was clicked!", series.DisplayName));

}

I hope this helps.
 
Regards,
Petar Kirov
Telerik