How to Empty an One2Many Field in Odoo

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Published on ● Video Link: https://www.youtube.com/watch?v=lUyAMaAshFk


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6

These are the flags that are used for updating Odoo One2many field.

(0, 0, { values }) link to a new record that needs to be created with the given values dictionary

(1, ID, { values }) update the linked record with id = ID (write values on it)

(2, ID) remove and delete the linked record with id = ID (calls unlink on ID, that will delete the object completely, and the link to it as well)

(3, ID) cut the link to the linked record with id = ID (delete the relationship between the two objects but does not delete the target object itself)

(4, ID) link to existing record with id = ID (adds a relationship)

(5) unlink all (like using (3, ID) for all linked records)

(6, 0, [IDs]) replace the list of linked IDs (like using (5) then (4, ID) for each ID in the list of IDs)


#Odoo #Odoo14 #OdooTechnical #Odoo14Technical.



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