I am still confused with using of Pyson.
For example I would like to retrieve a field behind a Many2One, for example the email field of the party from a sale, to fill in the recipient field of an email template (I know that I can do this by selecting the field party directly, but I’d like to do it in Pyson to understand the syntax).
[Eval ('party.email', '')] : it doesn’t return anything
[Eval ('self.party.email', '')] : I have an error: Fault: ‘int’ object has no attribute ‘get’
Thanks for your help