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_

相關帖文	回覆	瀏覽次數
How do I filter a spreadsheet pivot to the current/previous month search	1 7月 25	454
Search a message 已解決 search	1 2月 25	1229
How can I use two models in an API (foreign key - relations)? models	0 12月 24	1405
Import Data From Another Model 已解決 models	1 3月 24	2445
Disable Instant Search on /shop search	0 9月 23	2172

此問題已被標幟

喜歡這則討論？不要只閱讀，加入發表意見吧！