title: How to implement Search function and Add Comments in Swagger
body: <p>guys:</p>
  
  <p>I use swagger to make api document. I use ASP.NET WebAPI2 to develop WebAPI.
  And I met three questions:</p>
  
  <p>First: How could I Add Comments for the WebAPI Controller? I try to add Comment on Controller</p>
  
  <pre><code>namespace IMCAPI.Controllers
  {
  /// &lt;summary&gt;
  /// Value API
  /// &lt;/summary&gt;
  [Authorize]
  public class ValuesController : ApiController
  {
      // GET api/values
      /// &lt;summary&gt;
      /// Get all Values
      /// &lt;/summary&gt;
      /// &lt;returns&gt;&lt;/returns&gt;
      public IEnumerable&lt;string&gt; Get()
      {
          return new string[] { "value1", "value2" };
      }
  </code></pre>
  
  <p>, but <a href="https://i.stack.imgur.com/KYUa5.png" rel="nofollow noreferrer">not work</a>.</p>
  
  <p>Second:How could I search specific WebAPI in Swagger by brower Url? like this <a href="https://i.stack.imgur.com/RQsVa.png" rel="nofollow noreferrer">Browser Url Search</a></p>
  
  <p>For example, if I want to search Value API, I input Value in the red section,I want the search result would just show Value API, I don't want other API appears(like Account). Or how to setting SwaggerConfig.cs that can have the search function?</p>
  
  <p>Third:I want to know whether swagger could just read one xml file? I search the Internet, they demo like this</p>
  
  <pre><code>    private static string GetXmlCommentsPath()
      {
          return String.Format("{0}/App_Data/IMCAPI.XML", AppDomain.CurrentDomain.BaseDirectory);
      }
  </code></pre>
  
  <p>If I have multiple XML file, how could I integrate in the swagger?</p>
  
  <p>that it. Hope somebody can help me. Thank you!</p>