Skip to Content
This question has been flagged
v8viewsinheritancemodels
2 Replies
7346 Views
Avatar
YOPI ANGI

Hello,

I try to inherit the existing model, define some new fields and redefine the state of the default model also, but i do not want this new fields affect the default model (keeping the behaviour of the default model).

Is it possible to achieve that (besides copy the default model)?  

---------------------------------------------

Problem solved:

Use 'ir.action.act_window.view' in the action view definition and utilize a method named 'fields_view_get', you can override this method to modify the view that inherit another view without change/affect the default view.


Thanks

Avatar
Discard
David Yao

Hi yopi, I just encounter a similar problem. Can you explain in details on how to do it? especially the method you mentioned. Thanks a lot!

Avatar
YOPI ANGI
Author Best Answer

Hello Ivan,

Thanks for the quick response :).

Besides of copy the default model, is there another way to achieve that?

I inherit a sale.order model, and redefine the state fields. When i load/open the web, this model is already updated with the new state. (what i mean is the default state of sale.order model is not affect by the inherit model -- is it possible?) 

Avatar
Discard
Ivan

The way provided are either you copy the entire thing (prototyping), use delegation (which may make use harder to customize the parent model), or use the normal inheritance. If you need something else, you would need to develop your own inheritance mechanism.

YOPI ANGI
Author

Thanks Ivan, it seems i need extra work to achieve it. :)

Avatar
Ivan
Best Answer

Check out this documentation page on inheritence. There are various ways to inherit an object, depending on how do you want to "use" the field in the other class from the new class, that is provided by OpenERP.

For your purpose, maybe inheritance by prototyping is the most appropriate.

Avatar
Discard
Related Posts Replies Views Activity
Inherit view to another model
v8 views inheritance
Avatar
Avatar
1
सित॰ 16
5066
Why can't I override the "name" field on the Sales Order Lines view? Solved
v8 views inheritance
Avatar
1
मार्च 15
7614
How to limit which fields are shown from inherited model Solved
views inheritance models odoo16features
Avatar
Avatar
1
मई 23
3172
Invalid XML when trying to inherit
views inheritance models validate
Avatar
Avatar
Avatar
3
मार्च 15
10316
View inheritance hiding a field
views inheritance
Avatar
Avatar
1
नव॰ 24
2560