title: Getting value of Enum with Description Attribute of it
body: <p>I have an enum with Description attributes like this:</p>
  
  <pre><code>public enum MyEnum
  {
      Name1 = 1,
      [Description("Here is another")]
      HereIsAnother = 2,
      [Description("Last one")]
      LastOne = 3
  }
  </code></pre>
  
  <p>I have value of "Last one" that is 3</p>
  
  <p>What is the code that return that?</p>