I have crated a new application using the syncfusion template
(see BlazorApp2 attached)
and added a grid with 2000 rows on to index.razor. If you do not hook into the RowSelected event there is no delay when selecting a new (it works ok). If you hook into the RowSelected event it takes over 3 seconds before the row is highlighted when clicking on a new row. Which is unacceptable.
I have modified an application found on your web site (See BlazorApp1)
with the same index.razor page and this works fine when hooking into RowSelected.
BlazorApp2 uses WebAssemblyHostBuilder in program.cs where as BlazorApp1 uses WebApplication, is this the reason why BlazorApp1 works and BalzorApp2 does not?
How can we fix this problem within BlazorApp2 without reverting to what I assume is an older way of starting the application (assuming this is the cause)
Attachment:
BlazorApps_5fc079b3.zip