CODEWITHSUNDEEP
pythonodoo
Ing
Ing

Reputation: 611

How to add field in inherited notebook/page/field

I have inherited 'account.bank.statement' module. I need to add an extra field inside 'Transactions' tab.

file.py

class account_bank_statement(models.Model):
    _inherit = 'account.bank.statement'
     extra_info = fields.Char(string="Extra info")

file.xml

<record id="view_bank_statement_form" model="ir.ui.view">
            <field name="name">account.bank.statement.form</field>
            <field name="model">account.bank.statement</field>
            <field name="inherit_id" ref="account.view_bank_statement_form"/>
            <field name="mode">extension</field>
            <field name="arch" type="xml">
               <xpath expr="/form/sheet/notebook/page[1]/field[@name='line_ids']/tree/field[@name='date']" position="after">
                   <field name="extra_info"/>
               </xpath>
             </field>
    </record>

But , I got this error :

"ValueError: Field `extra_info` does not exist

Error context:
View `account.bank.statement.form`
[view_id: 1043, xml_id: bank_statement_upload.view_bank_statement_form, model: account.bank.statement, parent_id: 639]

Can someone help me please?

Upvotes: 1

Views: 858

Answers (3)

Anitha Das B
Anitha Das B

Reputation: 372

Please be informed that you need to add an extra field in transaction tab, which is account.bank.statement.line model.

So please try to inherit account.bank.statement.line model instead of account.bank.statement. This will rectify your error.

Upvotes: 1

Dipen Shah
Dipen Shah

Reputation: 2444

Added dependency in 'depends' : ['account'] in manifest file. And change your mode to _inherit = 'account.bank.statement.line'

And you reduce your XPath like,

<xpath expr="//field[@name='line_ids']//field[@name='date']" position="after">
    <field name="extra_info"/>
<xpath>

Update your app.

Thanks

Upvotes: 1

Pruthvi Barot
Pruthvi Barot

Reputation: 2018

in file.py

class account_bank_statement_line(models.Model):
    _inherit = 'account.bank.statement.line'
     extra_info = fields.Char(string="Extra info")

Because you are adding info field in line_ids

Upvotes: 2

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