Cupon in order

-- HikaShop version -- : 2.3.4
-- Joomla version -- : 3.2.4
-- PHP version -- : 5.3

how I can know that coupon has been applied? (not the amount)

Screenshot: awesomescreenshot.com/096405a201

Thanks

Hi,

I am sorry but I do not understand your question.
Your screenshot display a coupon code and a discount amount ; so there is a coupon with his discount value.

Regards,