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I am using Nested Scrollview to wrap the recyclerview and other button. It worked perfectly but I noticed that when I scrolled it not smooth. Please guide how to make scrolling smooth.

 <android.support.v4.widget.NestedScrollView android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/scrollView" android:fillViewport="true"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:drawableLeft="@drawable/ic_action_filter" android:text="Filter" android:id="@+id/btn_filter" android:layout_margin="0dp" android:layout_weight="1" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:drawableLeft="@drawable/ic_action_sortbyt" android:layout_margin="0dp" android:text="Sort By" android:id="@+id/btn_sortby" android:layout_weight="1"/> </LinearLayout> <android.support.v7.widget.RecyclerView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lastest_product_list" android:nestedScrollingEnabled="false" android:isScrollContainer="false"> </android.support.v7.widget.RecyclerView> </LinearLayout> </android.support.v4.widget.NestedScrollView> 

3 Answers 3

23

As per Android documentation android:nestedScrollingEnabled="false" works, but only on Android API level >= 21.

If you want to support devices below API 21 as well, use the following:

ViewCompat.setNestedScrollingEnabled(recyclerView, false); 
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Comments

21

try below codes:

 RecyclerView recycleView = (RecyclerView) findViewById(R.id.lastest_product_list); recycleView.setNestedScrollingEnabled(false); 

You can modify your layout

<ScrollView> <LinearLayout> <android.support.v7.widget.RecyclerView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lastest_product_list" android:nestedScrollingEnabled="false" android:isScrollContainer="false"> </android.support.v7.widget.RecyclerView> </LinearLayout> 

Check with link here : Recyclerview inside ScrollView not scrolling smoothly

1 Comment

recycleView.setNestedScrollingEnabled(false); worked for me, he xml ones didn't
4

For smooth scrolling you can change the layout manager you have set in coding for recycler view. I hope it helps.

 RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(getActivity()) { @Override public boolean canScrollVertically() { return false; } }; recyclerView.setLayoutManager(layoutManager); 

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