title: How to check whether a file is hidden?
body: <pre><code>File.SetAttributes((new FileInfo((new Uri(Assembly.GetExecutingAssembly().CodeBase)).LocalPath)).Name, FileAttributes.Hidden);
  if(Check file Hidden )
  ....
  else
  ()
  </code></pre>
  
  <p>I can not understand how to know that whether the file is hidden on the way</p>