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onchange
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sunil

two fields many2one both are different form form-1 1.plan_category plan-1 plan-2 form-2 2.sub_pan sub plan-1 sub plan-2

in third form select plan category in onchange event on display subplan

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Niyas Raphy (Walnut IT)
Best Answer

Hi,

Other than returning domain in onchange method, you can use the web domain field module from oca for the same:  Web Domain Field


See this: Return Dynamic Domain For Field In Odoo


How to use:

.. code-block:: xml

   <field name="product_id_domain" invisible="1"/>
   <field name="product_id" domain="product_id_domain"/>


.. code-block:: python

   product_id_domain = fields.Char(
       compute="_compute_product_id_domain",
       readonly=True,
       store=False,
   )

   @api.multi
   @api.depends('name')
   def _compute_product_id_domain(self):
       for rec in self:
           rec.product_id_domain = json.dumps(
               [('type', '=', 'product'), ('name', 'like', rec.name)]
           )

Returning domain from the onchange function: How To Give Domain For A Field Based On Another Field

Thanks

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Qutechs, Ahmed M.Elmubarak
Best Answer

Hi,

I just understood the title :D,

So, the onchange function can return a domain like:

res = {'domain': {'field_name': [domain like ('id', 'in', list_of_ids)]}}
return res

So every time this function is called you can do your calculation and pass the result to the domain...

I hope this could helps you ...

Regards..

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sunil
Author

thanks sir

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Adil Akbar
Best Answer

Hi, 

You can watch following video for this:

https://youtu.be/ezH3ql5Dmx4

Thanks

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Dixit Vaja
Best Answer 
Added same code, getting a traceback.

Traceback:
TypeError: CreateListFromArrayLike called on non-object
    at http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:367:20
    at _.each._.forEach (http://localhost:8014/web/content/3947-253c74a/web.assets_common.js:108:558)
    at _. [as each] (http://localhost:8014/web/content/3947-253c74a/web.assets_common.js:165:526)
    at eval_domains (http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:364:265)
    at Object.pyeval [as eval] (http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:389:24)
    at OdooClass.stringToArray (http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:331:147)
    at Class._getDomain (http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:1523:167)
    at Class._search (http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:1110:607)
    at http://localhost:8014/web/content/3571-1e2f158/web.assets_backend.js:1102:260
    at _.each._.forEach (http://localhost:8014/web/content/3947-253c74a/web.assets_common.js:108:558)


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