The problem of pivot table data being an empty string

[Renard]

Hi All 

I encountered the following problem: when I only have one column and the filtered value is empty, an error occurs

Thank you

[AngelinFaithSheeba PaulvannanRajadurai]

Hi Renard,

Thank you for the provided information. We were able to reproduce the reported issue on our end. This issue specifically occurs while rendering the chart with an empty string (label). We are currently validating the issue with our internal team and will provide further details within two business days (by December 26, 2024).

We appreciate your patience until then.

Regards,

Angelin Faith Sheeba.

[AngelinFaithSheeba PaulvannanRajadurai]

Hi Renard,

Thanks for your patience. We have confirmed this issue as a bug and logged it under the title: "When rendering single data in a series with multilevel label console throws". This fix will be available in our January second weekly patch release which is scheduled to be rolled out on January 15, 2025. We appreciate your patience until then. You can keep track of the bug from the below feedback link.

Feedback: https://www.syncfusion.com/feedback/64302/when-rendering-single-data-in-a-series-with-multilevel-label-console-throws

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.

We appreciate your patience until.

Regards,

Angelin Faith Sheeba.

[Narmatha Saminathan]

Hi Renard,

Thank you for your patience. We are glad to announce that our weekly release, V28.1.38, has been rolled out. This release includes a fix for the reported issue: “The problem of pivot table data being an empty string”. Additionally, we have prepared a sample using the latest version for your reference. You can find the sample at the following link.

Sample: https://stackblitz.com/edit/angular-pcqac48p-xabuledf?file=src%2Fapp.component.ts,src%2FPivot_Data.json,src%2Findex.html

Output Screenshot:

Issue root cause: The reported issue occurred because, when the category text was set to empty, the height was calculated incorrectly, resulting in 'NaN,' which caused an error in the path. This issue has now been resolved by updating the calculation logic: if the height is unavailable, it will no longer be added to the path.

Furthermore, please refer the below release notes for your reference.

Release notes: https://ej2.syncfusion.com/angular/documentation/release-notes/28.1.38?type=all#chart

We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.

Regards,
Narmatha Saminathan.