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combine a candle chart with an error bar chart

i was not able to add an error bar chart series to a candle chart with a candle stick.
when i tried the chart did not render, maybe you can give me an example how to make this work


for example i want to have an error bar up 3 % of the candle high

9 Replies
DG Durga Gopalakrishnan Syncfusion Team February 18, 2020 02:24 PM UTC

Hi Andreas, 

We have analysed your query. We have prepared sample based on your requirement. Please check with the below code snippet and sample. 

Code Snippet 
 
<EjsChart Title="Foreign Exchange Rate Analysis"> 
<ChartSeriesCollection> 
   <ChartSeries DataSource="@chartData" XName="x" High="high"  
     Low="low" Open="open" Close="close" Type="ChartSeriesType.Candle"> 
     <ChartErrorBarSettings Visible="true" HorizontalError="3" VerticalError="3"> 
     </ChartErrorBarSettings> 
   </ChartSeries> 
</ChartSeriesCollection> 
</EjsChart> 

Screenshot 
 
Sample 

Kindly revert us, if you have any concerns. 

Regards, 
Durga G 


AN Andreas February 21, 2020 10:38 PM UTC

Thanks for the example.

I did miss the important part of my question, i want to make the Error dynamicaly based on values in my chandleClass

like using HorizontalError="nameof(CandleClass.ErrorValue)"

also is it possible that the chart will render also according to the errorbar (if the error bar is higher or lower as the shown candle values)
as example in your graph if a error bar gets over 250 say 400 or one goes below 0 say -50.

so that the chart will render from -50 to 400 on the Y axis

DG Durga Gopalakrishnan Syncfusion Team February 24, 2020 12:47 PM UTC

Hi Andreas, 
 
We have analyzed your queries. Please check with the below options. 
 
#1 : to make the Error dynamically based on values in my candleClass 
 
We are validating the reported scenario. We will update the status within one business day by 25th February, 2020. We appreciate your patience until then. 
 
#2 : is it possible that the chart will render also according to the errorbar 
 
By default, when range is specified for y axis, the chart will render within the provided range. When range is not specified, based on provided chart series data point value, range will be calculated. We have prepared sample for your reference. Please check with the below screenshot and sample. 
 
Screenshot 
 
 
Sample 
 
Kindly revert us, if you have any concerns. 
 
Regards, 
Durga  G 


DG Durga Gopalakrishnan Syncfusion Team February 25, 2020 02:13 PM UTC

Hi Andreas, 

Thanks for being patience. 

#1 : to make the Error dynamically based on values in my candleClass 

We have considered this as a bug and logged a defect report. The fix will be available in our upcoming weekly patch release which is scheduled to be rolled out on 3rd March, 2020. We appreciate your patience until then. You can keep track of the bug from the feedback portal below.  

Feedback Link 

The provided feedback link is private, and you need to login to view this feedback 
 
If you have any more specification/precise replication procedure or a scenario to be tested, you can add it as a comment in the portal.  

Regards, 
Durga G 


BP Baby Palanidurai Syncfusion Team March 6, 2020 03:24 AM UTC

Hi Andreas, 

Thanks for your patience. 

Our weekly patch release is postponed to next week which is expected to be rolled out middle of next week. We will let you know once our release is rolled out. We appreciate your patience until then. 

Regards, 
Baby. 


BP Baby Palanidurai Syncfusion Team March 12, 2020 06:09 PM UTC

Hi Andreas, 
 
 
Thanks for your patience. 
 
 
Due to some technical difficulties, we couldn’t include in fix. We will include in our volume 1 main release which is expected to be rolled out at end of March 2020. We appreciate your patience until then. 
 
 
Regards, 
Baby. 


DG Durga Gopalakrishnan Syncfusion Team April 6, 2020 12:36 PM UTC

Hi Andreas, 

We regret for inconvenience. 

The fix will be available in our upcoming weekly patch release which is scheduled to be rolled out on 7th April, 2020. We appreciate your patience until then. 

Regards, 
Durga G 


BP Baby Palanidurai Syncfusion Team April 9, 2020 01:05 PM UTC

Hi Andreas, 
 
 
Thanks for your patience. 
 
 
Due to some technical difficulties, we couldn’t include in fix. We will include in next weekly  main release which is expected to be rolled out at end of April 14, 2020. We appreciate your patience until then. 
 
 
Regards, 
Baby. 


SM Srihari Muthukaruppan Syncfusion Team April 24, 2020 06:12 AM UTC

Hi Andreas, 
  
We are glad to announce that our v18.1.45 patch release is rolled out, we have added the fix for the mentioned issue. And you can use the latest (18.1.45) Syncfusion.EJ2.Blazor NuGet package version and updated interop CDN file to get rid of the reported issue. 
  
  
  
  
We appreciate your patience in waiting for this release. Kindly let us know if you need further assistance. 

 
Regards, 
Srihari 


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