OnMoreListener gets triggerred when scrolling up

[chaitanya79]

I am trying to user super recycler view to load a list of messages from the server and when I reach the end of pages and start scrolling up again a call is getting triggered to load more messages.

[xingag]

When I use mRecycler.setupMoreListener(this, 1) ; the onMoreAsked would be called 10 times untils
((totalItemCount - lastVisibleItemPosition) <= ITEM_LEFT_TO_LOAD_MORE ||
(totalItemCount - lastVisibleItemPosition) == 0 && totalItemCount > visibleItemCount)
&& !isLoadingMore) return false; I guess the second param in setupMoreListener is useless！(ListActivity)

[chaitanya79]

Hi @hush881025 Does the above mentioned issue exist with ultimate recyclerview ?

[xingag]

yes,it dose

[chaitanya79]

@hush881025 Thank you.

[xingag]

you are welcome

[youzai001]

Maybe we should check whether it's scrolling down or up.
just change SuperRecyclerView.java on line 145 as blow:

@OverRide
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);

if (dy > 5) { // only process it when scrolled down
    processOnMore();
}

if (mExternalOnScrollListener != null)
    mExternalOnScrollListener.onScrolled(recyclerView, dx, dy);
if (mSwipeDismissScrollListener != null)
    mSwipeDismissScrollListener.onScrolled(recyclerView, dx, dy);

}

[raviteja06]

I did a small hack to get rid of this problem. I replaced the load more layout with a dummy 0dp layout. and after that i had a custom progress dialog in my layout which starts/stops when calls server.