On Tuesday, November 29, 2016 at 8:52:07 AM UTC-5, Sundar wrote:
>
> Yes- it looks very bad. I think the below method will work. (Let me know
> if you need any elaboration)
>
> rofields = [db.<table>.field1, .....]
> hidden = {}
> for f in rofields:
> fname = str(f).split('.')[1]
> hidden[fname] = r[fname]
> form1 = SQLFORM(db.<table>, record=<recid> , showid=True, hidden=hidden)
>
Note, to get the name of a field, just do field.name. Also, not sure why
the hidden fields (SQLFORM won't do anything with their contents), and I
don't see "r" defined anywhere.
Some simpler code to disable the form fields:
[form1.element(_name=f.name).update(_disabled=True) for f in rofields]
An alternative approach is to change the widgets associated with read-only
fields:
for field in db.mytable:
if field.readable and not field.writable:
field.widget = lambda f, v: SQLFORM.widgets[field.type].widget(f, v,
_disabled=True)
form = SQLFORM(db.mytable, record).process()
Anthony
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