title: Loading XAML XML through runtime?
body: <p>We are migrating to Winforms to WPF based solution. We have custom XML definition which are used to build the windows form at runtime. </p>
  
  <p>Since XAML is XML based, can we define a HelloWorldWindow.xml file with XAML definition and can it be loaded into the WPF app without any code behind CSharp files? We will attach the code behind hook at runtime.</p>
  
  <p>How to attach the code behind at runtime?</p>