Did some reading and didn't see a way to do this but I am wondering with the RadAutoCompleteBox is it possible to select multiple suggestions at the same time?
Looking at https://docs.telerik.com/devtools/wpf/controls/radautocompletebox/overview for example the picture shows "United Kingdom" and "United States". Is there a way for the user to select both "United Kingdom" and "United States" either with a checkbox or a shift-click or some other mechanism?
The use case is as follows: the RadAutoCompleteBox is tied to a search algorithm that can be a bit slow at times and will return many records. Would be handy for the user to just click all the suggestions they want instead of researching each time.