On Tue, Jan 24, 2012 at 03:51:27AM -0800, katstevens wrote:
Obviously the 'val = obj.get_field_display()' line doesn't work!
Is there a generic way of doing this (something like
obj.get_display(fieldname) ?) or am I going to have to hard code
separate checks for get_country_display() and
get_dia
My Python-expert partner suggested a clever workaround as follows:
As I'm already running through the model._meta.fields beforehand to
create header row for my .csv file, I can build a dictionary of the
choices to refer to later.
choices_lookup_dict = {}
header_row = []
for field in model._meta.
Maybe try:
val = getattr(obj, 'get_%s_display' % field.name)()
On 1/24/12, katstevens wrote:
> I have a model ContactDetail with two choice fields,
> ContactDetail.dialing_code and ContactDetail.country. These use the
> standard tuples ('AU', 'Australia') and so on.
>
> I know I can use get_cou
I have a model ContactDetail with two choice fields,
ContactDetail.dialing_code and ContactDetail.country. These use the
standard tuples ('AU', 'Australia') and so on.
I know I can use get_country_display() and get_dialing_code_display()
to show the longer values, but is there a more generic versi
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