When using Xamarin.Forms 3.6 and UI for Xamarin 2019.1.316, the RadNumericInput control does not fire the Unfocused event (on Android and iOS).

Reproduce

This can be easily reproduced using the following code:

<telerikInput:RadNumericInput x:Name="BuyerAmount" Unfocused="BuyerAmount_OnUnfocused" StringFormat="{}{0:C2}"/>

Workaround

As a temporary workaround, I am able to get the Unfocused event from the ControlTemplate's internal NumericInputEntry control:

<numericInput:NumericInputEntry x:Name="PART_Entry" Unfocused="BuyerAmount_OnUnfocused" ...  />

This is a very unattractive solution as I need to define a separate ControlTemplate for every control instance that I need separate event handlers.