Hi,
I have a form on my project which has a drop down list with several
options that are loaded from a table in a database.
The code is this:
class ProductForm(forms.Form):
instrument_Name=ChoiceField(required=False,
choices=[(i.instrument_name,i.instrument_name) for i in
Instrument.objects.all()])
The problem is that whenever I add a new instrument to the instrument
table the instrument only appears on the drop down list if I restart
the server or after an hour (more or less) of when I added the
instrument.
I would like to know what can I do to make a new instrument appear on
the drop down list as soon as it is added, or what am I doing wrong.
Ana
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