title: I using caliburn.micro with multiproject solution, need to identify assemblies to bootstrapper in main project so it find other projects
body: <p>I have added dependencies references using the reference add.
  in the bootstrapper I have added using ProjectTwo; and using ProjectThree.
  the class is defin3ed as public class Bootstrapper : BoostrapperBase  there is a using for Caliburn.Micro
  I am overriding Configure()
  as follows</p>
  <pre><code> protected override void Configure()
          {
              _container.Instance(_container);
  
              _container
                  .Singleton&lt;IWindowManager, WindowManager&gt;()
                  .Singleton&lt;IEventAggregator, EventAggregator&gt;();
  
              GetType().Assembly.GetTypes()
                  .Where(type =&gt; type.IsClass)
                  .Where(type =&gt; type.Name.EndsWith(&quot;ViewModel&quot;))
                  .ToList()
                  .ForEach(viewModelType =&gt; _container.RegisterPerRequest(
                      viewModelType, viewModelType.ToString(), viewModelType));
  
              _container
                  .PerRequest&lt;Demo3ViewModel&gt;();
          }
  </code></pre>
  <p>I added the last two lines to see if VS2019 could 'see' the ViewModel I want to reference in ProjectThree.
  It cannot.</p>
  <p>I have been using Caliburn.Micro with C#, WPF for several months and having success with a single project approach.</p>
  <p>But my main application I am developing is getting larger and more complex and I would like to break it into different projects that can see each other.</p>
  <p>I don't know how to build an assembly reference. probably obvious but there are parts of C# that still allude me
  Any suggestions?
  Thank you in advance</p>