Everytime I exchange messages with you I learn something. Thanks. quinta-feira, 11 de Abril de 2019 às 20:13:48 UTC+1, Anthony escreveu: > > On Thursday, April 11, 2019 at 2:03:00 PM UTC-4, João Matos wrote: >> >> 'll check out the db.mytable._before_delete callback. >> >> You said >> " I would probably simply disable the "delete" checkbox in the edit form >> (via editargs=dict(deletable=False) >> ), and only allow deletion via the grid buttons (which you can then >> intercept via the ondelete callback)." >> >> ondelete works but has a drawback (at least I couldn't figure out a >> solution). It works fine if what we have to do doesn't require a >> redirection to another page. If it does, it doesn't work. >> > > Deletes via the grid buttons happen via Ajax, so you need a client-side > redirect: > > def ondelete(table, id): > redirect(URL(...), client_side=True) > > Anthony >
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