Please open a ticket. I may fix this later today.
On Feb 27, 4:10 am, Mirek Zvolský <zvol...@seznam.cz> wrote:
> > I think the behaviour of "compute=" is not good. Most people need
> > calculated field which ALWAYS follow the source values and not just ONCE.
> > So I have found in google group, lot of people fall through the time in
> > same problem and there is still no clear solution.
>
> > I now need this for Markmin source and calculated Html output (both fields
> > in same table)
> > I have solved this so:
> > ...Field('html', compute = lambda row: MARKMIN(row.markmin).xml())...
> > and in addition I use "onaccept" method in form:
> > def post_forcecompute(form):
> > row = db.post(form.vars.id)
> > row.update_record(html=db.post.html.compute(row))
> > crud_post.settings.update_onaccept = post_forcecompute
>
> > This works, however it is not very good workaround, because it is
> > neccessary to solve it in form, instead of in the model :(
>
> > Mirek
