Hello,
That thread is 6 years old.
Since that day, HikaShop product listing modules and menus have sorting settings and also have the "filters".
The sorting setting allow you to choose how to sort the products by default and the filter allow the customer to change that listing dynamically, sorting included.
www.hikashop.com/support/documentation/1...-filter-listing.html
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.