What is the format for populating Multiple Select fields using REST/Postman?
I have a custom field called “custentity3” which has the type “Multiple Select”, but I can’t figure out how to populate it in my create customer API call.
The options for this field come from a list and I have the internal IDs of all the list values but I can’t figure out how to populate this field when I create a customer.
And help would be much appreciated!
Get an existing customer with that field set to see what you need to set the field to.
In the json of the post body, just include the custentity field at the top level. Use the internalId as the value.
