78. Active Id In Odoo Development || Odoo active_id || Get Data From Main Model inside Wizard Model

Working and use of active_id in odoo. Get data from main model inside wizard model. Usage of active_id in odoo development. Odoo 15 tutorial. Odoo 15 development videos. Working of active_id in Odoo. Odoo mates videos.
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[@SamirSELLAMI]

Hi, I have two questions please:
- How can we load the values of other fields (ex. "date") of the main model active record other then the "id" ?
- How to save back changes done in wizard fields record into the main model record ?

[@OdooMates]

From the default_get method, we can get main record, by browsing the active_id and then we can access any value from the main model

[@OdooMates]

To save back value to original model,
main_rec = self.env['main_model'].browse(active_id)
main_rec.field = new_value

[@SamirSELLAMI]

@@OdooMates I tried:
res[‘field_name’] = self.env.context.get(‘active_id.field_name’) but it return context none.

[@SamirSELLAMI]

@@OdooMates U mean I should use the “Browse” method instead of “Get” ?

[@OdooMates]

@@SamirSELLAMI we have to browse the record by getting the active_id from context

[@wildbeauty9257]

Thanks 👍👍👍

[@OdooMates]

Welcome 👍

[@ShadHastam]

Thanks

[@OdooMates]

Welcome

[@altelasoftware2992]

good video, do you have tutorial regarding passing one2many fields record from models.Model to transientModel?

[@MuhammadUmarAkram4]

Can we upload documents to attachments via wizard?

[@sarathisarathi318]

how to acess many2many field in wizard .it shows not allowed to access error

[@melvinguerra9563]

how to point to specific active_id in active_ids?

[@OdooMates]

active_ids is list, lets say, it is [4,3,2,1]
from this list on what basis you need to get a specific one ?

[@melvinguerra9563]

@@OdooMates if you use browse method it would retrieve a list?