Salesforce Dependent Multipicklist Lightning Component (Aura)

Published in November 2020

This is a Lightning Component (Aura) that allows you to have a Multipicklist field as a controlling field. By default, Salesforce doesn’t allow this – only single picklist fields can be controlling fields (Dependent Picklists). You can add this lighting component to your page layout or lightning page and customize it to your needs. Enjoy!

Github link: https://github.com/riadhmankai/Multipicklist_Dependent_Fields_Lightning