move $this->extensions->hk_UpdateData($this, __FUNCTION__);

[yonghan]

Hi abolabo, I suppose validateData is usable if there is as hk_validateData function within the controller, isn't it?

[abolabo]

yes. but it can be also in models too.
we plan to add more calls in our models.

[yonghan]

That would be great. Please consider to add in the customer account, address model and admin add customer account, address model too.