addFoundSetFilterParam ?? Help Please!!

Hi,
I am trying to use the addFoundSetFilterParam to filter by more than 2 field values. Is this possible??

controller.addFoundSetFilterParam('field1', '=', 'string1');
controller.addFoundSetFilterParam('field2', '=', 'string2');
controller.addFoundSetFilterParam('field3', '=', 'string3');
controller.loadAllRecords()

The short answer is “no.” The filter params don’t support “OR” - only “AND”. When you add more than one - it’s an “AND” condition.