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Onchange: How to change the shown values from a Many2one field, based on selection field?

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Jan Krähling

Hello,

I'm using Odoo 13 Community Edition on Windows.



The Onchange method:

@api.onchange('vorgang_auswahl')

    def _onchange_vorgang_auswahl(self):

        if self.vorgang_auswahl == 'gewinde':

            self.workcenter_id = 6


So if the user select the value "gewinde" from the selection field, the workcenter_id is directly "6", now i also want that if the user select "gewinde", the workcenter_id is "6" and the field should only show the ids "6" and "7". 


I already tried to use domain or something, but i failed.


Thanks in advance.

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1 Answer
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Cybrosys Techno Solutions Pvt.Ltd
Best Answer

Hi,

Please try the code below

@api.onchange('vorgang_auswahl')
def _onchange_vorgang_auswahl(self):
if self.vorgang_auswahl == 'gewinde':
self.workcenter_id = 6
    return {'domain': {'workcenter_id': [('id', 'in', [6, 7])]}}

Regards

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