Is there a way to refresh all bindings in WPF?

Question

If my code looks somewhat like the code beneath, would it be possible to refresh all bindings directly or would I have to hard-code all the bindings to refresh?

Service-

Answer 1

Found the answer, seems like that calling PropertyChanged with the PropertyChangedEventArgs property name set to "" refreshes all bindings.
The DataContext changing worked too, although this felt a bit "cleaner".