Hi Ali,
Greeting from Syncfusion Support.
From your query, we understood that you are facing an
issue while double click on row new columns values not showing. We tried to
reproduce the reported issue with your shared sample. But we could not be able
to reproduce the reported at our end. We have attached a video demo for your
reference. If we misunderstood your query, Kindly explain your requirement
briefly for further validation at our end.
Please get back to us if you have further queries.
Regards,
Bala.
Attachment:
VideoDemo_f693c95a.zip