Drupal 7: Creating a hierarchical view of nodes of different content type

Question

I would like to create a forum like list of nodes. The parent nodes are projects and the child nodes are questions posted related to that project. I have node called post a question, when a user clicks this, it should have a dropdown list of all the project nodes or should be allowed to create a new project and post question under that? I'm new to drupal. How can I go about it?

Answer 1

Views, References, Display Suite, Taxonomy. It's very simple, try things before asking.

Answer 2

In D6 you can do this with those modules: -Node Reference URL Widget // for referencing nodes -Views attach // for displaying related nodes

here is link to great podcast with instrucitons: http://mustardseedmedia.com/podcast/episode37

In D7 "Views attach" is deprecated in favor of its phoenix, EVA.