I find that LeadSelector works for getLeadChanges() in SOAP API V2.3, and I try to use a LeadKeySelector instance with IDNUM list (1, 2, 3, 4, 5). But the results contain not only the activites associated specified Lead IDs but also all others.
Is there anything missed? How could I get only the records associated the specified 5 Lead IDs?
Message was edited by: Biao Huang