Expandable list

Am new to JUCE and am trying to get around some simple components.
How would I create an expandable list using the MultiChoicePropertyComponent?
Please provide some code examples ,thanks.

A good starting point might be to run the Projucer or the DemoRunner and to find some places that use an expandable list. Then, you can check the source code to see how the widget was configured.

Did this already.
I don’t seem to see the MultiChoicePropertyComponent examples among