title: Doxygen: hiding private/protected method...and tips
body: <p>I am using Doxygen to generate documentation for our API, written in C#. However, it exposes private/protected members.  Is there a way to hide those? </p>
  
  <p>I figured out how to hide files: EXCLUDE                =  List of file names</p>
  
  <p>Yet, I need  more granularity and thus shield users from unnecessary API noise. A sample Doxygen file would be appreciated as well as tips/tricks.</p>
  
  <p>What tools do you use to generate API from the source code?</p>
  
  <p>I feel somewhat left in the 18th century as I use Doxygen in C# by way of C++.</p>