TSQLQuery and update of data aware components

I have a sqlite database containing 'notes' for customers. The database design is quite simple and involves one table for notes, a "link" table, linking, relating customers and notes named customer_note and a customers table. The notes table have an id field, the customer_note have customer_id and note_id (one to many) and the customers table have a id as well. The query to obtain the notes for a selected customer is: SELECT * FROM note n INNER JOIN customer_note cn ON (cn.note_id = n.id) WHERE customer_id = :customerID ORDER BY created_on ASC The query is executed in an event where the customers client dataset is scrolled, i.e. customersCDSAfterScroll() { int cID = customerCDS->FieldByName("id")->AsInteger; customerNotesQ->Params->ParamByName("customerID")->AsInteger = bID; customerNotesQ->Open(); //Get notes string note = stdstr(customerNotesQ->FieldByName("note")->AsString); Log(lInfo) << "Note is: "<<note; customerNotesQ->Close(); } The query is referenced by a DataSetProvider, a ClientDataSet and a DataSource component. On the UI a TDBLookupListbox is receiving the data. Problem is, the TDBLookpListbox shows ALL notes for all customers. In the log messages, from the code above, I can see that the query seem to do its job correctly however. Any idea on what is going wrong?