Hi I have nested data loaded into my store using hasMany association. I'm having an issue trying to filter the data. When I look at the main store I noticed my hasMany associations have there own stores inside my main store. I've tried filtering my main store but the record it returns just contains the stores for my associations. So I tried filtering on my association stores but nothing happens. I tried someStore.getData().items.thatStore.filterBy(), and just printing out the record but nothing happens. When I print out the association stores they contain the relevant data I'm just not sure how to filter it.