title: access model fields and attributes in django
body: <p>I'm writing a simple scaffolding app in django, however I'm still not able to access a models fields and attributes(e.g. CharField, max_length=100, null=True, etc...). I know about the _meta class of models, but as far as I know it only retrieves basic info about the model not the fields. Is there a away to achieve this?</p>
  
  <p><strong>Update:</strong>
  you can find the answer in this article:
  <a href="http://www.b-list.org/weblog/2007/nov/04/working-models/" rel="nofollow">http://www.b-list.org/weblog/2007/nov/04/working-models/</a></p>