title: xcode 3.2 c++: how can i enable a proper code completion?
body: <p>I have snow leopard and I'm building a cpp Application with xcode.</p>
  
  <p>I would like to be able to get proper code completion with xcode, and by that i mean the following:</p>
  
  <pre><code>std::string f;
  f.
  </code></pre>
  
  <p>just when I type <code>f.</code> i would like to see all the relevant functions to that string class. is it possible in xcode ?</p>