I guess it can be done in one line but it would not change the logic db.mytable <http://db.mytable.id/>[1] = dict(listfield=db.mytable<http://db.mytable.id/> [1].listfield+[newelement])
On Tuesday, 3 April 2012 03:21:26 UTC-5, Manuele wrote: > > Il 02/04/2012 16:05, bussiere adrien ha scritto: > > ok i thought about this too. > > But when you have a looooooooooooooooooooooooooooooooooooooooooooong > > list that's not really nice. > > And it take twolines. > > > > Summon Massimo can't we make a one line methode to do that ? > > > > > > c'mon two lines are not too much ;), consider that the length of your > list it's not important and the solution is always the same. Somethig > like that I guess... > > row = db(db.mytable.id==1).select().first() > row.update_record(listfield=row.listfield+[newelement]) > > in this way you can add new elements. If you want to delete one or more > element mantaining a two lines solution you can use instead: > > row.update_record(listfield=[i for i in row.listfield if i not in > [oldelement]]) > > hope it could be of any help > > > Cheers > > Manuele > > > > Regards and thanks > > Bussiere > >
