title: Getting Error "Namespace Name "Contacts" Does Not Exists" in spite of using using "Google.GData.Contacts"?
body: <p>I want to create Contact on Google Apps.
  I am Using this <a href="http://code.google.com/p/google-gdata/downloads/detail?name=Google%20Data%20API%20Setup%281.4.0.2%29.msi&amp;can=2&amp;q=" rel="nofollow noreferrer">API</a> </p>
  
  <p>And referring <a href="http://code.google.com/apis/contacts/docs/2.0/developers_guide_dotnet.html#Audience" rel="nofollow noreferrer">this link</a>  </p>
  
  <p><strong>In below code i am using "Using Google.GData.Contacts"</strong> :</p>
  
  <pre><code>using Google.GData.Contacts;   // Using Google.GData.Contacts     
  using Google.GData.Client;
  using Google.GData.Extensions;
  using Google.Contacts; // at this place i am getting error
  </code></pre>
  
  <p><strong>Error</strong>: The type or namespace name 'Contacts' does not exist in the namespace 'Google' (are you missing an assembly reference?)  </p>
  
  <p><strong>I have included Google.GData.Contacts API</strong>. But still it is giving Error.</p>
  
  <p>Can anyone tell me why this is happening? m i missing any Assembly reference?</p>
  
  <p>I want to use:</p>
  
  <pre><code>Contact newContact = new Contact();
  newContact.Title.Text = "Liz Doe";
  </code></pre>
  
  <p>"Contact" does not exist in Either "Google.GData.Contacts" or "Google.GData". 
  Is there any other way to use it?</p>