title: Xamarin.Forms - Debug.WriteLine() - where does the output go?
body: <p>I have a simple Xamarin.Forms project that I'm running in Visual Studio, using an iphone emulator. I have the following code in App.cs:</p>
  
  <pre><code>protected override void OnStart()
  {
      Debug.WriteLine("---------- OnStart called!");
  }
  </code></pre>
  
  <p>Where exactly is that supposed to output to? I don't see it in any of the Visual Studio output windows (Build, Build Order, Debug, Xamarin, Xamarin Diagnostics).</p>