Hi Stefan,
Greeting from Syncfusion support.
We understand that you are experiencing an issue with
Grid hanging in an infinite loop on edit. Based on the code that you provided,
the reason for this issue is due to the placement of the Grid within a Foreach
loop. This causes it to hang in an infinite loop while performing CRUD
operations.
To resolve this issue, we recommend placing the Grid
outside the Foreach loop. If you have any further queries, please do not hesitate
to reach out to us.
Best regards,
Bala