Hello Amit
1) in standard v7 there is no "update tax" button 2) AFAICS onchange_account_id is only called on form level AFTER changing the account in invoice lines unless there is a code duplication which I missed - duplication of invoice will never call this
Hello Amit
1) in standard v7 there is no "update tax" button
2) AFAICS onchange_account_id is only called on form level AFTER changing the account in invoice lines
unless there is a code duplication which I missed - duplication of invoice will never call this