In the model ir.ui.view in odoo 18, i want to get the inactive lines of the one2Many-field: inherit_children_ids as permanently displayed. I have tried to customize using a custom module (see below) but it does not change anything: the inactive line of inherit_children_ids disappears after having clicked on the Save button of the current (parent) view. # -*- coding: utf-8 -*- from odoo import api, fields, models, tools class IrUiViewZsb(models.Model): _inherit = 'ir.ui.view' # override from addon : base>ir_ui_view.py: add domain="[('active', 'in', [False,True])]" inherit_children_ids = fields.One2many('ir.ui.view', 'inherit_id', domain="[('active', 'in', [False,True])]", string='Views which inherit from this one') # override active = True from addon : base>ir_ui_view.py @api.model def _get_inheriting_views_domain(self): """ Return a domain to filter the sub-views to inherit from. """ return [('active', 'in', [False,True])] I have tried another approach by extending the xml view ("base.view_view_form") using domain and context but it does not help neither: <field name="inherit_children_ids" position="attributes"> <attribute name="domain">[]</attribute> <attribute name="context">{'active_test': False}</attribute> </field> Continue reading...