title: Moving App.xaml Styles to Resource Dictionary
body: <p>I have a custom control that uses styles that are in a resource dictionary that is in linked in the app.xaml. If I take the link off and add the link to the page that contains the control it doesn't work. Why is that? Why would my control (a dll) need the styles to be in the app.xaml and not just on the page that the control is contained in?</p>