title: How to define a double-key shortcut?
body: <p>One can define a shortcut in WPF with</p>
  
  <pre><code>&lt;KeyBinding Key="N" Modifiers="Control" Command="local:CustomCommands.MyCommand"/&gt;
  </code></pre>
  
  <p>Shortcut <code>CTRL + N</code> is now defined.</p>
  
  <p><strong>Question:</strong> Is it also possible to define a double-key shortcut like Visual Studio 2012 uses it?</p>
  
  <p><strong>Example:</strong> <code>CTRL + R, A</code> is used to execute all unit tests.</p>