A #setPage method would be useful for stores as an alternative to #loadPage where you may not want to actually send a request.

This is relevant for re-using components where new data is loaded. Yea, you can do something like:

store.load({ ... page: 1, start: 0, ... });

but the store will end up setting the page to wherever it was previously when internal paging mechanisms are used.

Thanks,
RS