Compute invoice amount (line and total)

Question

Hi,

in an invoice, when you change the discount on a line, amount of the line and of the invoice is automatically recalculated.

I would like to do the same by clicking on a button that i've added in the invoice form view.
Probably by calling the same function than the automatic way.

Is anybody know how to do that?

Vincent

Pinakin Nayi (Certified V15, V16) · Answer

I don't know the version, but in your button click you can add some custom code like in V13,
for line in self.move_line_ids:
line._onchange_price_subtotal()

JJB Conseil · Answer

Hello Abdalmola Mustapha,
Sorry i don't understood your answer.
Could you explain differently or share an example please.
Vincent

Abdalmola Mustafa · Answer

in line  automatic  calculate but if only if customize in method  calculate   to stop auto  discount
after that using your method to  calculate  discount

İlgili Gönderiler	Cevaplar	Görünümler
Custom code: Invoice has correct Total amount but has 0 for amount due invoice amount zero	2 May 25	2004
Creating a new product makes amount not updating automatically in Time & Materials to Invoice invoice time amount	0 Mar 15	3834
Add tax for invoice invoice tax amount	2 Mar 15	7184
change between 2 Invoice formats Çözüldü invoice	1 Tem 25	1674
Hello, how can I change the size of the logo and the invoice? Çözüldü invoice	2 Tem 25	1999

Bu soru işaretlendi

Enjoying the discussion? Don't just read, join in!