Data Duplication

[vjayprem0622]

On swipe to refresh and on tablayout change or swiped data duplicates and data doesnt refresh it shows loading at the bottom but doesnt update... for single activity it works fine.

[DeevD]

you should call adapter.clear() function

[quevon24]

Also, if you don't cancel previous calls, even if you refresh, if the call didn't finish when you refresh, the items from that strill unfinished call will be appended