I have 2 points feature class, stores and Customers, the sotreID is the the key in both attribute table.
I am trying to create the functionality so that when a user clicks on any store, it's related point feature from customers to be shown on my web app map. There is a similar example here Feature layer query multiple , but it's not exactly what I'm looking for because its showing only related tables, and it's also not in a widget form.
Any hints or sample Code.
Thanks
