I'm try to use Prism for my first time.
I create a new app with VS2013 Template.
I design all parts of my MainPage and it runs well, without databing view relative viewmodel.
When I try to use
in my MainPage.xaml, my app doesn't works.
I haven't any errors, but the view appears without design items.
If I remove the above rows, I can see my view at runtime.