title: Assign Short Cut Key to a button in WPF
body: <p>How to assign short-cut key to a button in WPF?</p>
  
  <p>Googling gave me the answer as to append _ instead of '&amp;' in standard Winforms.</p>
  
  <p>So after I have done  as below : </p>
  
  <pre><code>&lt;Button Name="btnHelp" Content="_Help"&gt;&lt;/Button&gt; 
  </code></pre>
  
  <p>I did not find 'H' underlined.</p>
  
  <p>That is first issue.</p>
  
  <p>Second issue is that, how to execute that after pressing Alt + H at run-time. Say just to display a message box is sufficient for the example sake.</p>
  
  <p>I am using C#, WPF</p>
  
  <p>Thanks.</p>