CRM PHP SDK RelatedList Records

CRM PHP SDK RelatedList Records

Hi,

I'm developer for a customer and it's the first time I'm using Zoho CRM PHP SDK API to fetch data.

I have 2 custom modules : " Immbeubles" and "Unités locatives". Each record from "Immeubles" module can have records from "Unités locatives" module.

I can fetch data from each record by ID of "Immeubles" module, no problem. But I want to get all the records of "Unités locatives" module from the "Immeubles" module's record.

How can I do this ? Which function should I use ? Is it possible or should I advice the customer that it's not possible ?

Thank you for the help, regards,

Franck J.