On Wednesday, March 16, 2011 5:37:23 PM UTC, Vinicius Massuchetto wrote:
>
> I want to customize the DateTimeField returned in an admin list
> column. I know there's the DATETIME_FORMAT setting, but I only want to
> change in one model. I'lm also using L10N, and couldn't figure out if
> there's a way to override what's in the default po file for my
> language.
>
> What's the right way of doing that? Please note that I want to
> preserve the sorting feature of this column.
>
> Many thanks.
> --
> Vinicius Massuchetto
>
Create a custom admin method that returns the formatted value, and specify
that in the `list_display` method. Make sure you set the `admin_order_field`
property on the method to preserve the ordering functionality.
class MyAdmin(admin.ModelAdmin):
list_display = ('name', 'my_date_display')
def my_date_display(self, obj):
return obj.my_date_field.strftime('your-display-format')
my_date_display.admin_order_field = 'my_date_field'
--
DR.
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