I want to make tree view in form Fed.state. i have code in xml
<record model="ir.ui.view" id="kabupaten_tree_view">
<field name="name">Kabupaten.Line</field>
<field name="model">res.country.state</field>
<field name="inherit_id" ref="base.view_country_state_form"/>
<field name="arch" type="xml">
<page >
<field name="kab_ids" nolabel="1" colspan="4">
<tree string="Kabupaten" editable="bottom">
<field name="kd_kota" />
<field name="nm_kota" />
<field name="kd_provinsi" />
<field name="nm_provinsi" />
</tree>
</field>
</page>
</field>
</record>
and in .py
class kab_line (osv.osv):
_inherit = 'res.country.state'
_columns = {
'kab_ids': fields.one2many('wtc.kabupaten', 'kd_kota'),
}
but its error
Error details:
Element '<page>' cannot be located in parent view
Error context:
View `Kabupaten.Line`
[view_id: 866, xml_id: n/a, model: res.country.state, parent_id: 144]" while parsing /home/susi/odoo/addons/HONDA/wtc_master_kabupaten/master_kabupaten_view.xml:49, near
<record model="ir.ui.view" id="kabupaten_tree_view">
<field name="name">Kabupaten.Line</field>
<field name="model">res.country.state</field>
<field name="inherit_id" ref="base.view_country_state_form"/>
<field name="arch" type="xml">
<page>
<field name="kab_ids" nolabel="1" colspan="4">
<tree string="Kabupaten" editable="bottom">
<field name="kd_kota"/>
<field name="nm_kota"/>
<field name="kd_provinsi"/>
<field name="nm_provinsi"/>
</tree>
</field>
</page>
</field>
</record>
anyone know why and where its error?