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hello every body,
i need to unlink some lines in my one2Many field while adding news ..
i try this code:
class Devis(models.Model):
_inherit = 'sale.order'
@api.onchange('order_line')
def _onchange_price(self):
for record in self.order_line:
if record.product_id.typea == "t":
record.unlink()
but the instruction :
record.unlink()do not work !
Hii,
Use filtered and update the recordset instead of calling unlink() :
from odoo import models, api
class Devis(models.Model):
_inherit = 'sale.order'
@api.onchange('order_line')
def _onchange_price(self):
self.order_line = self.order_line.filtered(lambda line: line.product_id.typea != 't')
try this
i hope it is use full
Hi,
Can you try use the following.
self.order_line = [(3, ID)]
ID = Id of record want to remove
Regards
I think it's might help you.
def create_progress_history(self):
for task_id in self.task_ids:
for progress_history in task_id.task_progress_ids:
if progress_history.status == "forecast" or progress_history.status == False:
progress_history.unlink()
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update your question with logs if any, usually this is the method we are using to delete the records using unlink() method. so please check whether it is record.product_id.type and you have the correct value "t". if the type is a many2one field then you will get the id instead of name, if selection then check the values.