notifyDataSetChanged for RecyclerView adapter is blocking the SwipeRefreshLayout indicator from cycling

Question

I am using RecyclerView with SwipeRefreshLayout and when the elements of RecyclerView increase, the notifyDataSetChanged blocks the indecator of SwipeRefreshLayout from cycling animation until the binding finished.

I have tired the following solutions but no success:

How to use notifyDataSetChanged() in thread "using ui thread still blocking the animation"
RecyclerView blocking ui thread during updates "optimizing update data set by update only the changed items will only minimize the blocking time but did not solve issue"

Any suggestions?

https://github.com/mikepenz/FastAdapter also use item Ids – Sheychan Jul 24 '17 at 03:36 — Sheychan, Jul 24 '17 at 03:36

score 0 · Answer 1 · answered Jul 24 '17 at 04:50

0

If you are simply updating one part of the view, use the notifyItemRangeChanged()or notifyItemChanged() instead of notifiyDataSetChanged().

try notifyItemChanged()

answered Jul 24 '17 at 04:50

Avinash

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This will not avoid blocking the UI it could only minimize the time being blocked. – majdaldeen Jul 24 '17 at 10:39

notifyDataSetChanged for RecyclerView adapter is blocking the SwipeRefreshLayout indicator from cycling

1 Answers1