Calling a Method of a UserControl in MVVM

Question

I\'m having an issue with calling a method on a UserControl. Hear me out:

1. I have a UserControl someControl in SomeView.xaml

2. Som

Answer 1

It sounds like you want DoStuff to happen in response to some data or logic in your VM, in which case the cleanest method would probably be to use an event originating in your VM and handled by DoStuff. If the trigger is more like a state change you could also bind the appropriate VM data to a new Dependency Property on your UserControl and call DoStuff from the DP's change handler.