Error with aggregates when using ExpandoObject

[Uwe Hein]

Hi everybody,

  I have a strange problem when displaying dynamically generated data in an SfGrid using aggregates. It works as desired when selecting any table right after loading the component. Going back to home and selecting another table is also OK. But when selecting the second table after the first one creates an error. It looks as if I am not able to clear the grid data to get a clear start for the second and following displays. See enclosed sample app. I am using Win 10 prof in German. 

    TIA 

      regards

          Uwe

Attachment: BlazorEval_5556eebe.zip

[Naveen Palanivel]

Hi Uwe,

We have considered it as a bug and logged an issue  “Exception throws Aggregate when dynamic columns changed” for the same. Thank you for taking the time to report this issue and helping us to improve our product. At Syncfusion, we are committed to fix all validated defects (subject to technological feasibility and Product Development Life Cycle) and this fix will be included in our upcoming patch release.

You can now track the current status of your request, review the proposed resolution timeline, and contact us for any further inquiries through this link.     

Exception throws Aggregate when dynamic columns changed in Blazor | Feedback Portal (syncfusion.com)

Disclaimer: “Inclusion of this solution in the weekly release may change due to other factors including but not limited to QA checks and works reprioritization”

Until then we appreciate your patience.

Regards,

Naveen

[Prathap Senthil]

Hi Uwe,

Thanks for your patience,

We are glad to announce that, we have included the fix for the reported
 “Exception throws Aggregate when dynamic columns changed” in our 25.2.6 release.  So please upgrade to our latest version of Syncfusion NuGet package to resolve the reported issue. Please find the NuGet package for latest fixes and features from below.

NuGet : https://www.nuget.org/packages/Syncfusion.Blazor.Grid

Root Cause: Dynamically updating the columns which mismatch the key with footer aggregate while Re-rendering.

We thank you for your support and appreciate your patience in waiting for this release.

Regards,
Prathap S

[Uwe Hein]

Hi  Prathap S,

   bug seems to be fixed after a quick testing.

      Thank you

         regards

            Uwe

   

[Prathap Senthil]

Thanks for the update,

We are happy to hear that the reported issue has been solved. We are closing the thread now.