Scroll behavior in nested RecyclerView with horizontal scroll
Solution 1
As requested here is the solution I found good enough so far:
In my case I have a nestedScrollView
with 4 RecyclerView
s set to scroll horizontally inside. For each of those RecyclerView
s I have done this programatically:
restaurantsRecylerView.setHasFixedSize(true);
restaurantsRecylerView.setNestedScrollingEnabled(false);
You probably don't want the fixedSize, not sure if it will make any difference, my list is always 25 so I can use that for performance. After having done this I can scroll without issues even when I touch on the recyclerViews
Hope it helps
Solution 2
Try with RecyclerView
inside android.support.v4.widget.NestedScrollView.
<android.support.v4.widget.NestedScrollView
android:id="@+id/nScrollView"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- Set other views of your Layout -->
</android.support.v4.widget.NestedScrollView>
Also try with different layout_scrollFlags in Toolbar
and
RecylerView.setNestedScrollingEnabled(false); // set it true or false as per requirement
Solution 3
We can achieve this in XML
android:nestedScrollingEnabled="false"
Anton Shkurenko
I'm Ukrainian guy, who likes to develop some Android applications. I prefer Java, but also I'm interested in Python and JavaScript. And Kotlin! Kotlin!
Updated on March 08, 2020Comments
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Anton Shkurenko about 4 years
I have to create vertical
RecyclerView
with nested horizontalRecyclerView
in every item. Everything is withinCoordinatorLayout
. When I scroll by tapping outside nested RecyclerView toolbar hides, but when I scroll parent Recycler by tapping on nested one toolbar stays.Any help would be appreciated.
Here is my xml layouts:
main_activity.xml:
<android.support.design.widget.CoordinatorLayout ...> <FrameLayout android:id="@+id/fragment_frame" ... android:fitsSystemWindows="true" app:layout_behavior="@string/appbar_scrolling_view_behavior"/> <android.support.design.widget.AppBarLayout ... android:fitsSystemWindows="true" android:id="@+id/appbar_layout"> <include layout="@layout/toolbar"/> </android.support.design.widget.AppBarLayout> </android.support.design.widget.CoordinatorLayout>
Here is toolbar.xml :
<android.support.v7.widget.Toolbar android:id="@+id/main_toolbar" ... android:fitsSystemWindows="true" app:layout_scrollFlags="scroll|enterAlways"> <TextView .../> </android.support.v7.widget.Toolbar>
fragment.xml:
<android.support.v7.widget.RecyclerView ... android:scrollbars="vertical" app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
And recycler_view_item.xml:
<RelativeLayout ...> <TextView .../> <!-- fixme(CullyCross) fix bug with hiding toolbar --> <android.support.v7.widget.RecyclerView ... android:scrollbars="horizontal" app:layout_behavior="@string/appbar_scrolling_view_behavior" /> </RelativeLayout>
Thanks,
Anton