Kendo grid angular GroupBy Expand/Collapse group row working not properly

[OpkeyDev]

Hello there,

I have facing a issue while toggle expand/collapse group row.

If you gave 2 group rows, initially both row expanded. if you collapse first row and then collapse second row and after that trying to expand first row observe that second row will be expand instead of first row. 

For reference go through video I attached below: 

[Hetali]

Hi Yogesh,

The described behavior of the ExpandGroupDirective in the Kendo UI Grid is indeed a bug on our end. 

In our public GitHub repository, there is an open issue for a similar problem that you can subscribe to in order to track how the resolution process goes. In the meantime, I would suggest to check the provided workarounds in the GitHub issue. 

My apologies for any inconvenience this unexpected behavior may cause. Please let me know if you need further assistance with this case

Regards,
Hetali
Progress Telerik