On Friday, February 27, 2015 at 1:14:38 AM UTC+1, Cédric Krier wrote: > > On 26 Feb 15:53, Simon Klemenc wrote: > > hi there, > > > > I recognized that when i update the party from a sale, the tax rule is > not > > updated for the sales line.. > > > > Easy, i thought, just add it to an on_change_party... > > however, I dont know how i would update relational fields (sale lines) > > calling line.save() is not really intended here i think and it doesnt > work > > aswel... > > > > Is there a way to do this? > > Not really that's why the party is readonly once there is a line added on > sale. > > All right. We have sale templates which we reuse quite often and i really need to update taxes... so i'll put it somewhere in validate or so... Whats the reason i can't call line.save() in on_change? rpc-readonly? can i change it?
sorry i messed up with the groups, i inteded to pick "tryton"... simon > > PS: tryton-dev@ if about developping Tryton, general question are for > tryton@ > -- > Cédric Krier - B2CK SPRL > Email/Jabber: [email protected] <javascript:> > Tel: +32 472 54 46 59 > Website: http://www.b2ck.com/ >
