Hello
I recently have installed the App “Plans & Pricing” in my test website, which allows me to receive purchaises from customers for different plans. To connect this service to my own website, I tried to use the “wixPay_onPaymentUpdate” function from the WIX API as it is recommended in this tutorial “Velo Tutorial: Processing Payments | Help Center | Wix.com” and the API Reference page “Events - Velo API Reference - Wix.com”. But when I publish and try the process, the event callback function is not triggered.
Now, my question is, is it even possible to use custom event callback functions together with the App “Plans & Pricing”, or are they isolated from each other.