title: How to create odoo 9.0 QWeb reports step by step
body: <p>I spent more than 5 hours on searching in google about creating reports in odoo 9.0 but still nothing, I want to make report which looks like tree view, in pdf, using Qweb, Everything what I found was Invoices, but I don't know how to make report in my example. </p>
  
  <p>Let's assume for example that I have folder in odoo addons 'example' with model(example.py, <strong>init</strong>.py) and view(example_view.xml) folder and <strong>init</strong>.py, <strong>openerp</strong>.py, you know simpliest module, and my question is: Tell me what I must to add and where, what I must to write to XML to make a simple report which looks like tree view(this view is in view folder) and nothing more. </p>
  
  <p>I'm example-learning person and I need example to understand something.</p>
  
  <p>Thanks for answer :)</p>