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_

Publicaciones relacionadas	Respuestas	Vistas
How do I filter a spreadsheet pivot to the current/previous month search	1 jul 25	362
Search a message Resuelto search	1 feb 25	1163
How can I use two models in an API (foreign key - relations)? models	0 dic 24	1317
Import Data From Another Model Resuelto models	1 mar 24	2361
Disable Instant Search on /shop search	0 sept 23	2123

Se marcó esta pregunta

¿Le interesa esta conversación? ¡Participe en ella!