invalidate() and refresh

[ahmed-abdelmeged]

invalidate() and refresh

[eternalBlast]

I solved use some hacky solution :)
So, whenever I observed the network state, I scroll the recyclerview to top if the swipe refresh is in refreshing state. Here is the snippet:

yourViewModel.getNetworkState().observe(
            viewLifecycleOwner,
            androidx.lifecycle.Observer<NetworkState> {
                    if (bd.swipeRefreshLayout.isRefreshing)
                        bd.historyRV.smoothScrollToPosition(0)
                    bd.swipeRefreshLayout.isRefreshing = false
})

Please share if you have better solution.

[mbfakourii]

No, I haven't got anything yet but I realized this is a problem on the part of Google

[eternalBlast]

i got this issue too. Have you fixed this issue?

[eternalBlast]

I think so. I tried to get the key from adapter.currentList.lastKey but always return null. I am trying another ways.

[eternalBlast]

Are you using PagedKeyedDataSource or ItemKeyedDataSource?

[mbfakourii]

No, I didn't use it!
Did you solve the problem?

[mbfakourii]

I solved use some hacky solution :)
So, whenever I observed the network state, I scroll the recyclerview to top if the swipe refresh is in refreshing state. Here is the snippet:

yourViewModel.getNetworkState().observe(
            viewLifecycleOwner,
            androidx.lifecycle.Observer<NetworkState> {
                    if (bd.swipeRefreshLayout.isRefreshing)
                        bd.historyRV.smoothScrollToPosition(0)
                    bd.swipeRefreshLayout.isRefreshing = false
})

Please share if you have better solution.

I don't think it's a good way

[eternalBlast]

This solution is for temporary. Can you provide cleaner solution?