Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:
I want to add a field 'cost' inside the one2many firld bom_line_ids
When I try to access the fields inside, I get an error 'too many fields to unpack'
How to do this? This is my code:
<field name="inherit_id" ref="mrp.bom.form"/>
<field name="arch" type="xml">
<page string="Components">
<field name="bom_line_ids" widget="one2many_list">
<tree string="Components" editable="bottom">
<field name="sequence" position="after">
<field name="cost"/>
Arjun Khode,
1) Make sure you have added that field from python for the one2many model.
2) Make sure model name is mrp.bom
3) Provide fully qualified path to get exact position.
Here you go!
<record id="inherit_mrp_bom_form_view" model="ir.ui.view">
<field name="name">inherit.mrp.bom.form</field>
<field name="model">mrp.bom</field>
<field name="inherit_id" ref="mrp.bom.form"/>
<field name="arch" type="xml">
<xpath expr="//notebook/page[@string='Components']/field[@name='bom_line_ids']/tree[@string='Components']/field[@name='sequence']" position="after">
<field name="cost" />
</xpath>
</field>
</record>
......
Hope this will helps you.
Regards,
Anil.
why you've set attribute position="after" with the field "sequence" ? you don't have to set it.
You removed
position="after"from sequence tag?
yes, I tried removing it Temur. It didn't work
ok. keep it removed, you're using tree inside of one2many tag.. in this case you have to add all fields you like to be displayed to this tree, but you don't need to use "position" atribute, just write fields in order that you like. can you post bit more lines of xml record?
try using xpath to inherit existing view
<xpath expr="//page[@string='Components']/field[@name='bom_line_ids']/tree[@string='Components']/field[@name='sequence']" position="after">
<field name="cost" />
</xpath
It's still giving me "too many fields to unpack error"
1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.
