title: How to Expand one content view while the other content view is with fixed height in Xamarin Forms
body: <p><a href="https://i.stack.imgur.com/3gl8E.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3gl8E.png" alt="enter image description here"></a>I have two content views one after the other, were one view is with fixed height and the other view should fill and expand the parent view.
  I have tried the following things :</p>
  
  <p>Using 2 content view inside a StackLayout, with vertical options as "End".</p>
  
  <pre><code>    &lt;StackLayout Orientation="Vertical" VerticalOptions="End" Spacing="0" &gt;
     &lt;ContentView  x:Name="red_ContentView" BackgroundColor="Red" VerticalOptions="FillAndExpand"&gt;
          &lt;/ContentView&gt;
          &lt;ContentView x:Name="blue_ContentView" BackgroundColor="Blue" HeightRequest="66"&gt;
          &lt;/ContentView&gt;
  &lt;/StackLayout&gt;
  </code></pre>
  
  <p>I want the white space in the image to be filled with red_ContentView.</p>