title: WPF-MVVM: Setting UI control focus from ViewModel
body: <p>What is a good practice of setting control focus in MVVM architecture. </p>
  
  <p>The way I envision it, is with a property on the ViewModel that would trigger a focus change when needed. And than have the UI controls bind/listen to that property so that if it changes, appropriate focus will be set. </p>
  
  <p>I see it as a ViewModel thing, because i want to set focus appropriate after a certain action was performed by the ViewModel, such as loading certain data. </p>
  
  <p>What's the best practice? </p>