OptionBlazor

This sample shows how you can display an Option<T> on a Blazor component.

Click one of the buttons below to load existing customer details, or see what happens when the customer cannot be found...

Existing customer No such customer

Note that as Option<T> is a struct, it cannot be null, so when this page loads, the <OptionBlazor> component will show the None content. If you want to show something that indicates the data has not yet been loaded, please see the <BusyOption> component.