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How to make a one2many field in a wizard / orm.TransientModel ?

By
Hannes Smit
on 5/7/13, 7:01 AM 3,226 views

When defining a one2many field on a wizard (TransientModel), you need to specify the column of the related model that points to the wizard.

How should I do this in case of a orm.TransientModel?

0
eLBati
On 5/10/13, 5:21 AM

Just like every other model.

See the example of wizard.select.move.template and wizard.select.move.template.line

Thanks Lorenzo. But don't you think this foreign key on the 'other' object is strange? What happens if the wizard instance record is removed? Then this foreign key 'template_id' is invalid?

Hannes Smit
on 5/10/13, 5:35 AM

It depends on what referential action you set as 'ondelete'

eLBati
on 5/10/13, 7:22 AM

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Asked: 5/7/13, 7:01 AM
Seen: 3226 times
Last updated: 3/16/15, 8:10 AM