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I have field selection ,I want to get Id of the selection,Then I save id on field.char .What should I do

Can you help me ?

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selection field or one2many field?

Author

i'm sorry . selection is one2many field

Best Answer

See the below example

In Python:

  _columns = {
            'name': fields.many2one('hr.employee', "Employee", required=True),
            'id_no': fields.char('Wage', size=64),
        }

        def onchange_employee_id(self, cr, uid, ids, employee_id, context=None):
            v = {}
            if employee_id:
                emp_sr = self.pool.get('hr.employee').search(cr, uid, [('id','=',employee_id)], context=context)
                if emp_sr:
                    empt_br = self.pool.get('hr.employee').browse(cr, uid, emp_sr, context=context)[0]
                    v['id_no'] = str(emp_br.id)

            return {'value': v}

In XML:

<field name="name" on_change="onchange_employee_id(name)"/>
<field name="id_no"/>
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Author

No,I have selection ,it is many2one .And i have fields char . when form is loaded ,fields char will get id of selection

How you select the value to many2one field while form loading? Do you pass any default value to many2one while form loading?

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