Hi,

You can override/super the function of the Post button and call this function. So once you click the post button this button action will also get executed.

For overriding a function, see:

def function_name(self):
    res = super(Classname, self).function_name()
    # call your button here
    return res

Thanks

Hello HMMW,

Create one py file in your custom module and write the following code.

from odoo import models, fields, api, _

class AccountMove(models.Model):
    _inherit = 'account.move'

 
    def action_post(self):
        res = super(AccountMove, self).action_post()
        #call your mothod here.    
        self.your_mehhod_name(function_argument)
        return res
    
    def your_method_name(self, function_argument):
        #your code

Don't forget to add your py file in __init__.py, then restart odoo service.