Hi Marwan,
We have
analyzed the reported issue with the provided sample and we understand that you
have used WebAPI adaptor of SfDataManager to bind data to Grid control. We
would like to inform you that ASP.NET Core (Blazor) Web API with batch
handling is not yet supported by ASP.NET Core v3+. Hence it is not feasible
from us to support batch mode CRUD operation, until ASP.NET Core provide the
support for the proper batch handler.
Please find the general GitHub link
below.
GitHub Link : https://github.com/aspnet/AspNetCore/issues/14722
Due to above reason, we do not have support
for Batch editing in Grid component with WebAPI adaptor. So to overcome the
reported scenario, we request you to use ODataV4 adaptor to perform Batch
handling in Grid component. Refer the below UG documentation for your reference
https://blazor.syncfusion.com/documentation/datagrid/data-binding#binding-with-odata-v4-services
Please get back to us if you have further
queries.
Regards,
Naveen Palanivel