Welcome to the Angular feedback portal. We’re happy you’re here! If you have feedback on how to improve the Angular, we’d love to hear it!>
Thanks for joining our community and helping improve Syncfusion products!
Property 'addOnPersist' is protected and only accessible within class 'Component ' and its subclasses.
Therefore compiling the provided sample is not possible:
I have checked with competitor and Blazor Grid components.
Kendo handled in application level https://www.telerik.com/kendo-angular-ui/components/grid/persist-state/
Blazor Grid handled in their property https://help.syncfusion.com/cr/blazor/Syncfusion.Blazor.Grids.SfGrid-1.html#Syncfusion_Blazor_Grids_SfGrid_1_SetPersistDataAsync_System_String_