title: How to set a View in App.Xaml StartUpUri
body: <p>I have created one MVVM sample application. My solution structure is like I have 4 folders. 1st for Model, 2nd for View, 3rd for ViewModel, and 4th for HelperClasses. Currently I have only one view in View folder. I want to set my view [say FamilyView, present in View folder] in StartupUri in App.xaml file, which is by default set to MainWindow.xaml. </p>
  
  <p>I don't want to set the startup in App.Xaml.cs.</p>
  
  <p>Please suggest how to do that?</p>
  
  <p>Also, can you please suggest how to change view in App.Xaml file only, if having more than one view.</p>