title: Xamarin Dim Page (Master Detail Page)
body: <p>So for Android when the master page of a master-detail page is shown the master page is covered with a "black dim" view so it is easy to differentiate the two pages with the eye.  In iOS the detail page is not dimmed so it is tougher to differentiate the views.  Is there a way to overlay the details page with a BoxView or Frame that is "black translucent" so it dims the page in similar fashion to Android.  I have tried many different colors and opacities of a box view but they all completely cover the screen and you can't "see through them".  Any ideas?  Or better solutions?  Even if it is a customer renderer for the BoxView that will work.  I just need color ideas/settings to make it see through.</p>