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Chart does not display data

Thread ID:





141714 Dec 30,2018 11:19 AM UTC Jan 14,2019 12:23 PM UTC ASP.NET Core - EJ 2 3
Tags: Charts
Patrik Volka
Asked On December 30, 2018 11:19 AM UTC

Hello community,
I'm trying to view the data using Chart, unfortunately my attempts end with an error message.

I'm adding video and Controller and View files.

Thank you for your help and I wish you a happy and successful New Year.

Kind regards Patrik

Attachment: Chart_Problem_a4edd554.zip

Dharanidharan Dharmasivam [Syncfusion]
Replied On January 3, 2019 12:08 PM UTC

Hi Patrik , 
Greetings from Syncfusion. 
We have analyzed your query with attached video. While validating the provided code snippet we found that you haven’t initialize the query, so that issue was occurred. Once you initialize the query, the chart will render properly. We have created sample based on your requirement by initializing the empty query, the chart is working fine.  
Code Snippet: 
            <e-accumulation-series xName="CustomerID" yName="OrderID" innerRadius="40%" name="Kategorie" explode=true explodeOffset="10%" explodeIndex=3 query="new ej.data.Query()"> 
                <e-data-manager crossDomain="true" url="@Url.Action("UrlDatasource")" adaptor="UrlAdaptor"></e-data-manager> 

Patrik Volka
Replied On January 12, 2019 09:35 PM UTC


Kesavan Muthusamy [Syncfusion]
Replied On January 14, 2019 12:23 PM UTC

Hi Peter, 
Thanks for your update. 
Please get back to us if you need further assistance on this. 


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