Changing the height of a Xamarin Forms NavigationPage Toolbar
<p>I am trying to change the height of a Xamarin Forms Toolbar that is being rendered on Android with AppCompat. There is no height property from Forms to set this so I've attempted setting the <code>layout_height</code> in the <code>toolbar.axml</code> as follows </p>

<pre><code>&lt;android.support.v7.widget.Toolbar 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/toolbar"
    android:layout_width="match_parent"
    android:layout_height="128dp"
    android:minHeight="?attr/actionBarSize"
    android:background="?attr/colorPrimary"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
    app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
    app:layout_scrollFlags="scroll|enterAlways" /&gt;
</code></pre>

<p>This doesn't change the height.</p>

<p>I've also tried setting </p>

<ul>
<li>android:minHeight </li>
<li>android:height</li>
<li>height</li>
<li>android:actionBarSize</li>
</ul>

<p>but those do not change the height either.</p>

<p>FWIW, when using Xamarin Forms non-AppCompat NavigationPage with the ActionBar, I was able to set the height with <code>android:height</code>. </p>