Hi I try add Log Note to Lead using API but I can't find how to do that. I find that new Log Note is create as mail.message. But I don't know how i should create this object and bind it with particular lead. Any help with that?
Try first to make a record from the MESSAGES Menu in Developer Mode.
Related Document Model (model) = the document TYPE the Note is attached to (crm.lead or sale.order)
Related Document ID (res_id) = the ID of the document the Note is attached to
Subtype (subtype_id) = Note if the message is a Note
Given a crm.lead document with ID = 2, this is how you would manually create a Note:
This shows like this: