Retrieving a list of selected points

[softlan]

Hello.

I have a question: how can I get a list of all the selected points on the chart (Column Charts)?

Please advise, thanks.

[Durga Gopalakrishnan]

Hi Softlan, 

 

We have analyzed your query. To get the list of selected points, please use OnSelectionComplete event in chart. This event will be triggered after selecting a data point or chart series. We have prepared a sample to display the selected points in table based on your requirement. Please check with the below code snippet and sample. 

 

Code snippet 

<div> 

<EjsChart @ref="chart" SelectionMode="SelectionMode.Point" IsMultiSelect="true"> 

     <ChartEvents OnSelectionComplete="SelectedIndex"></ChartEvents> 

</EjsChart> 

</div> 

@code{ 

    EjsChart chart = new EjsChart(); 

    public void SelectedIndex(ISelectionCompleteEventArgs Arguments) 

    { 

        var data = Arguments.SelectedDataValues; 

        selectedData = JsonConvert.DeserializeObject<List<SelectedData>>(data.ToString()); 

        Console.WriteLine(selectedData); 

    } 

} 

 

Screenshot 

 

Sample 

https://www.syncfusion.com/downloads/support/directtrac/general/ze/Selection372393891.zip 

 

Kindly revert us, if you have any concerns. 

 

Regards, 

Durga

[softlan]

This is what i need.

Thanks.

[Srihari Muthukaruppan]

Hi softlan,  

Most welcome. Kindly get in touch with us, if you requires further assistance. We are always happy in assisting you.   

Thanks,   

Srihari M