Inheriting and extending existing pivot/graph views in Odoo
Odoo has quite some pivot and graph reports by default available in Odoo. If you add custom development to existing models you usually want to have your custom values visible in the report(s) too though. We'll show you how to add fields to the existing sale report and some of the most used options in reports. In this tutorial you will learn how to inherit existing pivot/graph reports and how to add your own fields into the existing report.