How can show fields from other model with id?

Question

I have tree models (Model1, Model2,  Model3 ), how can I show one field from  Model2 or  Model3 in  Model1 with a TypeModel in  Model1  and only an ID in Model2 or Model3 ?

Eva@Ybo Services · Answer

You have to connect the two models with one field  over a many2one relation. Then you can automatically use any field of the connected model. As an example, check event.registration that contains the field event_id in a many2one relation with the precision that the model for event_id is event.event. This way, you can from within the event.registration access all fields of the corresponding event.
For more detail please check
https://www.odoo.com/documentation/15.0/developer/howtos/rdtraining/08_

Related Posts	Replies	Views
How can I use two models in an API (foreign key - relations)? models	0 Dec 24	41
Import Data From Another Model Solved models	1 Mar 24	839
Disable Instant Search on /shop search	0 Sep 23	1026
How to get all product objects from my odoo database Solved models search api query	2 Aug 23	9300
User search operators search	2 Jun 23	2474

This question has been flagged

Enjoying the discussion? Don't just read, join in!