Hi, Here are some explanations before the questions: The Purchase_Request could have as origin a PurchaseRequisition_Line which is depending of a PurchaseRequisition. I'm adding some function fields on my PurchaseRequest: those fields are employee and number from PurchaseRequisition. But then, i wish ordering those function fields...
I saw some examples to redefine order but never with 3 models, it's often one join between 2 models and also in my case field origin involved in the join condition is a tuple... here's my code (not working for ordering, i got 'TypeError: tuple indices must be integers, not NoneType' and also i don't know if the "join" is correct). https://pastebin.com/TkTcw2ZL Thanks for help! -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/e00bea26-38e6-4fd7-b237-ba4256e9439a%40googlegroups.com.
