NativeView full screen

How to get a full screen of fb page?

   <Image Row="1" Column="1" File="../Assets/fb.png" Height="50" Width="50" 
    		<WebView Url="" />

This is an image preview on my phone. It’s so small. Any way to do when user tap image button and load webpage in full screen?

You have put the NativeViewHost inside of an Image, which is 50pt x 50pt. Those become the dimensions for the WebView then.

It’s hard to suggest how to load webpage in full screen without seeing more of your code. You’re asking a very generic layout question, which you should be able to answer yourself if you spent a little while reading about how Layout works in Fuse.