title: Reference to connectionstring in settings
body: <p>This is for a Windows Application.</p>
  
  <p>In a class I want to referee to my connectionstring called freighthelper which is located in the settings.settings file in my project. How do I do this? </p>
  
  <p>I have tried with this without success.</p>
  
  <pre><code>_connection.ConnectionString = FreightHelper.Properties.Settings.Default.freighthelper; 
  </code></pre>