I've got a custom select widget class that is working nicely except that
when I submit a form via ajax the refreshed widget shows the old
(pre-submission) field value. But the changes have been made properly to
the database. If I refresh the page containing the form (not via ajax) the
new correct value appears. It's just when the field is refreshed after ajax
submission that the old value re-appears. To be clear, I
1. change the value for a field using my select widget
2. submit the form via ajax (preserving the values normally)
3. when the form refreshes my select widget shows the original (wrong) value
4. I refresh the whole page and the select widget now shows the changed
(correct) value
I set up the widget (called AjaxSelect) like this:
db.lemmas.extra_tags.widget = lambda field, value: AjaxSelect(field, value,
indx=1,
multi='basic', lister='simple', orderby='tag'
).widget()
I can't see where the problem is in my own code because the wrong value is
received right when the AjaxSelect class is instantiated. There's obviously
something about the process of preserving form values that I don't
understand.
Thanks,
Ian
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